Jurnal ini memuat berbagai artikel ilmu peternakan baik aspek produksi, hijauan pakan, bahan dan nutrisi ternak, teknologi hasil ternak, serta biosains dan bioteknologi peternakan. Artikel dapat berupa hasil-hasil penelitian maupun review/ulasan/kajian pustaka.
APLIKASI PUPUK ORGANIC BOOST TERHADAP PERTUMBUHAN Asystasia gangetica (L.) subsp. Micrantha
Asystasia gangetica (L.) subsp. Micrantha is a weed with potential for use as livestock feed. Efforts to increase the productivity of Asystasia gangetica are made by adding nutrients through fertilization. This study aimed to determine the effect of various doses of Organic Boost fertilizer on the growth of Asystasia gangetica (L.) subsp. Micrantha. The research was conducted in a greenhouse in Sading Village, Mengwi District, Badung Regency, Bali Province, from April 20 to June 20, 2025. This study used a Completely Randomized Design (CRD) with five treatments of Organic Boost fertilizer doses: D0 (0 l ha-1), D1 (2,500 l ha-1), D2 (5,000 l ha-1), D3 (7,500 l ha-1), and D4 (10,000 l ha-1), with each treatment was replicated six times. Variables observed included plant height, number of leaves, number of branches, leaf color, and leaf area per pot. The results showed that the application of Organic Boost fertilizer had no significant effect (P>0.05) on any of the measured growth variables of Asystasia gangetica. However, the highest trend was observed for plant height at treatment D4 (10,000 l ha-1) at 69.67 cm, the number of leaves at D4 with 45.17 blades, leaf color at D4 with a score of 6.50, and leaf area per pot at D4 with 830.73 cm2. The number of branches showed the highest trend at treatment D1 with 6.83 branches. It can be concluded that the Organic Boost fertilizer was not yet able to significantly affect the growth of Asystasia gangetica (L.) subsp. Micrantha, although the dose of 10,000 l ha-1 of Organic Boost fertilizer tended to result in the best growth of Asystasia gangetica (L.) subsp. Micrantha. ABSTRAK Asystasia gangetica (L.) subsp. Micrantha merupakan tanaman gulma yang berpotensi digunakan sebagai hijauan pakan ternak. Usaha meningkatkan produktivitas Asystasia gangetica dilakukan dengan penambahan unsur hara melalui pemupukan. Penelitian ini bertujuan untuk mengetahui pengaruh dosis pupuk Organic boost terhadap pertumbuhan Asystasia gangetica (L.) subsp. Micrantha. Penelitian ini dilaksanakan di rumah kaca, di Desa Sading, Kecamatan Mengwi, Kabupaten Badung, Provinsi Bali yang berlangsung dari tanggal 20 April sampai dengan 20 Juni 2025. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan lima perlakuan dosis pupuk Organic boost, yaitu: D0 (0 l ha-1), D1 (2.500 l ha-1), D2 (5.000 l ha-1), D3 (7.500 l ha-1), dan D4 (10.000 l ha-1), dan setiap perlakuan diulang enam kali. Variabel yang diamati, meliputi: tinggi tanaman, jumlah daun, jumlah cabang, warna daun, dan luas daun per pot. Hasil penelitian menunjukkan bahwa penambahan Organic boost tidak berpengaruh nyata (P>0,05) terhadap seluruh variabel pertumbuhan Asystasia gangetica. Variabel tinggi tanaman menunjukkan hasil cenderung tertinggi pada perlakuan D4 (10.000 l ha-1) sebesar 69,67 cm, jumlah daun cenderung tertinggi pada perlakuan D4 sebanyak 45,17 helai, jumlah cabang cenderung tertinggi pada perlakuan D1 sebanyak 6,83 batang, warna daun cenderung tertinggi pada perlakuan D4 sebesar 6,50, dan luas daun per pot cenderung tertinggi pada perlakuan D4 sebesar 830,73 cm2. Dapat disimpulkan bahwa pupuk Organic boost belum mampu meningkatkan pertumbuhan Asystasia gangetica (L.) subsp. Micrantha dan dosis 10.000 l ha-1 pupuk Organic boost cenderung menghasilkan pertumbuhan Asystasia gangetica (L.) subsp. Micrantha terbaik.
Asystasia gangetica, application, dose, organic boost, growth
(Asystasia gangetica, aplikasi, dosis, organic boost, pertumbuhan)
PENGGANTIAN RANSUM KOMERSIAL DENGAN TEPUNG KULIT KERANG DAN MINYAK IKAN TERHADAP ORGAN PENCERNAAN BROILER
This study aims to determine the effect of replacement clam shell meal and fish oil as a substitute for commercial rations on the weight of broiler digestive organs. The design used was a completely randomized design (CRD) consisting of four treatments and four replications, each replication consisting of four broilers. The treatments consisted of P0 (ration without being replaced with clam shell meal and fish oil), P1 (1.5% of the commercial ration was replaced with 1% clam shell meal and 0.5% fish oil), P2 (2% of the commercial ration was replaced with 1% clam shell meal and 1% fish oil), and P3 (2.5% of the commercial ration was replaced with 1% clam shell meal and 1.5% fish oil). The variables observed were the length of the small intestine, the percentage weight of the small intestine, gallbladder, liver, pancreas, and proventriculus. The results of this study showed that the length of the small intestine in P1, P2, and P3 was significantly different (P<0.05) higher than the P0 treatment, and the percentage of small intestine weight in P1, P2, and P3 was significantly different (P<0.05) higher than P0, while the percentage of bile, liver, pancreas, and proventriculus weight did not produce a significant difference (P>0.05) compared to the P0 treatment. The results of this study can be concluded that the replacement of 1% shellfish flour and 0.5%, 1%, and 1.5% fish oil in commercial rations can increase the length of the small intestine and the percentage of small intestine weight, but gives the same results for the percentage of bile, liver, pancreas, and proventriculus weight. ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh penggantian tepung kulit kerang dan minyak ikan sebagai pengganti ransum komersial terhadap bobot organ pencernaan broiler. Rancangan yang digunakan adalah rancangan acak lengkap (RAL) yang terdiri dari empat perlakuan dan empat ulangan, setiap ulangan terdiri dari empat ekor broiler. Perlakuan terdiri atas P0 (ransum tanpa diganti dengan tepung kulit kerang dan minyak ikan), P1 (1,5% ransum komersial diganti dengan 1% tepung kulit kerang dan 0,5% minyak ikan), P2 (2% ransum komersial diganti dengan 1% tepung kulit kerang dan 1% minyak ikan), dan P3 (2,5% ransum komersial diganti dengan 1% tepung kulit kerang dan 1,5% minyak ikan). Variabel yang diamati adalah panjang usus halus, persentase berat usus halus, empedu, hati, pankreas, dan proventrikulus. Hasil dari penelitian ini menunjukan Panjang usus halus pada P1, P2, dan P3 berbeda nyata (P<0,05) lebih tinggi dibandingkan perlakuan P0, dan persentase berat usus halus pada P1, P2, dan P3 berbeda nyata (P<0,05) lebih tinggi dibandingkan P0, sedangkan untuk persentase berat empedu, hati, pankreas, dan proventrikulus menghasilkan tidak berbeda nyata (P>0,05) dibandingkan perlakuan P0. Hasil penelitian ini dapat disimpulkan bahwa penggantian 1% tepung kulit kerang dan 0,5%, 1%, dan 1,5% minyak ikan pada ransum komersial dapat meningkatkan panjang usus halus dan persentase berat usus halus, akan tetapi memberikan hasil yang sama terhadap persentase berat empedu, hati, pankreas, dan proventrikulus.
broiler, shell flour, fish oil, digestive organs
(broiler, tepung kulit kerang, minyak ikan, organ pencernaan)
PENGARUH PEMBERIAN EKSTRAK KULIT BUAH NANAS TERFERMENTASI MELALUI AIR MINUM TERHADAP KUALITAS FISIK DAGING AYAM KUB
The physical quality of meat is a parameter of meat physical quality testing, which consists of acidity level (pH), Water Holding Capacity, Cooking Loss, and Drip Loss. This study aimed to determine the effect of administering fermented pineapple peel extract through drinking water on the physical meat quality of superior native chickens (KUB chickens) developed by the Indonesian Agency for Agricultural Research and Development (Balitbangtan). The research was conducted over 8 weeks using a completely randomized design (CRD) with 4 treatments and 5 replications, resulting in a total of 20 experimental units. Each experimental unit consisted of 3 two-week-old KUB chickens. The treatments were as follows: P0 = 0% fermented pineapple peel extract, P1 = 11% fermented pineapple peel extract, P2 = 12% fermented pineapple peel extract, and P3 = 13% fermented pineapple peel extract, administered through drinking water. The observed variables included pH (degree of acidity), water holding capacity, cooking loss, and raw meat loss. The results showed that administration of fermented pineapple peel extract at levels of 11%, 12%, and 13% through drinking water had no significant effect (P>0.05) on pH, water holding capacity, cooking loss, or raw meat loss. Based on these findings, it can be concluded that the administration of fermented pineapple peel extract at levels of 11%, 12%, and 13% through drinking water does not affect the physical meat quality of KUB chickens. ABSTRAK Kuialitas fisik daging meiruipakan parameiteir dari peinguijian kuialitas fisik daging yang teirdiri dari deirajat keiasaman (pH), Daya Ikat Air, Suisuit Masak, dan suisuit meintah. Peineilitian ini beirtuijuian uintuik meingeitahuii peingaruih peimbeirian eikstrak kuilit buiah nanas teirfeirmeintasi meilaluii air minuim teirhadap kuialitas fisik daging ayam kampuing uingguil balitbangtan. Peineilitian ini teilah dilaksanakan seilama 8 minggui, meingguinakan rancangan acak leingkap (RAL) deingan 4 peirlakuian dan 5 uilangan, seihingga teirdapat 20 uinit peircobaan. Seitiap uinit peircobaan beirisi 3 eikor ayam KUiB beiruimuir 2 minggui. Peirlakuian eikstrak kuilit buiah nanas teirfeirmeintasi meilaluii air minuim yaitui P0 = 0% eikstrak kuilit buiah nanas teirfeirmeintasi, P1 = 11% eikstrak kuilit buiah nanas teirfeirmeintasi, P2 = 12% eikstrak kuilit buiah nanas teirfeirmeintasi, P3 = 13% eikstrak kuilit buiah nanas teirfeirmeintasi. Variabeil yang diamati adalah deirajat keiasaman (pH), daya ikat air, suisuit masak, dan suisuit meintah. Hasil peineilitian meinuinjuikkan bahwa peimbeirian eikstrak kuilit buiah nanas teirfeirmeintasi pada leiveil 11%,12% dan 13% meilaluii air minuim tidak beirpeingaruih nyata (P>0,05) teirhadap variabeil deirajat keiasaman (pH), daya ikat air, suisuit masak, suisuit meintah. Beirdasarkan peineilitian ini dapat disimpuilkan bahwa peimbeirian eikstrak kuilit buiah nanas teirfeirmeintasi deingan leiveil 11%, 12% dan 13% meilaluii air minuim tidak beirpeingaruih teirhadap kuialitas fisik daging ayam KUiB.
kub chicken, fermented pineapple peel, physical meat quality
(ayam kub, kulit nanas fermentasi, kualitas fisik daging)
APLIKASI PUPUK CAIR ORGANIC BOOST TERHADAP HASIL Asystasia gangetica (L.) subsp. Micrantha
Asystasia igangetica ihas ipotential ias ia ihigh-quality iforage icrop; ihowever, iits icultivation irequires iadditional inutrients ithrough ifertilization ito iimprove iplant iproductivity. iThis istudy iaimed ito idetermine ithe ieffect iof iliquid iorganic ifertilizer “Organic iBoost” ion ithe iyield iof iAsystasia igangetica i(L.) isubsp. iMicrantha. iThe iresearch iwas iconducted iin ia igreenhouse ilocated iin iSading iVillage, iBadung iRegency, iBali iProvince, ifor i12 iweeks, ifrom iApril i20 ito iJune i20, i2025. iThe iexperiment iused ia icompletely irandomized idesign i(CRD) iconsisting iof ifive ifertilizer idosage itreatments: iD0 i(0 il iha-1), iD1 i(2.500 il iha-1), iD2 i(5.000 il iha-1), iD3 i(7.500 il iha-1), idan iD4 i(10.000 il iha-1), ieach ireplicated isix itimes. iThe iobserved ivariables iincluded ileaf idry iweight, istem idry iweight, itotal iforage idry iweight, ithe iratio iof ileaf ito istem idry iweight, iand ithe iratio iof ileaf ito itotal iforage idry iweight. iThe iresults ishowed ithat ithe iapplication iof iliquid iorganic ifertilizer “Organic iBoost” iat ia idosage iof i10.000 il iha-1 i iproduced ihigher ivalues ifor ileaf idry iweight, istem idry iweight, iand itotal iforage idry iweight icompared ito iother itreatments, ialthough ithe idifferences iwere inot istatistically isignificant i(P>0,05). iIn icontrast, ithe icontrol itreatment (0 il iha-1) iproduced islightly ihigher ivalues ifor ithe iratios iof ileaf ito istem idry iweight iand ileaf ito itotal iforage idry iweight, ibut ithe idifferences iwere ialso inot isignificant. iIt ican ibe iconcluded ithat ithe iapplication iof iliquid iorganic ifertilizer “Organic iBoost” idid inot isignificantly iincrease ithe iyield iof iAsystasia igangetica i(L.) isubsp. iMicrantha, ialthough ithe i10.000 il iha-1 idosage itended ito iprovide ithe ibest ioverall igrowth iresponse. ABSTRAK Asystasia igangetica iberpotensi isebagai ihijauan ipakan iberkualitas, inamun idalam ipengembangan itanaman iini imemerlukan itambahan iunsur ihara imelalui ipemupukan iuntuk imeningkatkan iproduktivitas itanaman. iPenelitian iini ibertujuan iuntuk imengetahui ipengaruh ipemberian ipupuk.cair iOrganic iboost iterhadap ihasil iAsystasia igangetica i(L.) isubsp. iMicrantha. iPenelitian iini idilaksanakan idi irumah ikaca, idi iDesa iSading, iKabupaten iBadung, iProvinsi iBali, iselama i12 iminggu idimulai idari itanggal i20 iApril i- i20 iJuni i2025. iPenelitian imenggunakan irancangan iacak ilengkap i(RAL) idengan ilima iperlakuan idosis ipupuk iOrganic iboost, iyaitu: i iD0 i(0 il iha-1), iD1 i(2.500 il iha-1), iD2 i(5.000 il iha-1), iD3 i(7.500 il iha-1), idan iD4 i(10.000 il iha-1), idan isetiap iperlakuan idiulang ienam ikali. iVariabel iyang idiamati, imeliputi: iberat ikering idaun, iberat ikering ibatang, iberat ikering itotal ihijauan, inisbah iberat ikering idaun idengan iberat ikering ibatang, idan inisbah iberat ikering idaun idengan iberat ikering itotal ihijauan. iHasil ipenelitian imenunjukkan ibahwa ipemberian ipupuk icair iOrganic iboost ipada iAsystasia igangetica i(L.) isubsp. iMicrantha ipada iperlakuan i10.000 il iha-1 imemberikan ihasil ilebih itinggi ipada iberat ikering idaun, iberat ikering ibatang, idan iberat ikering itotal ihijauan, inamun itidak iberbeda inyata, isedangkan iperlakuan i0 il iha-1 imenunjukan ihasil ilebih itinggi ipada ivariabel inisbah iberat ikering idaun idengan iberat ikering ibatang, idan inisbah iberat ikering idaun idengan iberat ikering itotal ihijauan, inamun iberbeda itidak inyata. iDapat idisimpulkan ibahwa ipemberian ipupuk icair iOrganic iboost ibelum imampu imeningkatkan ihasil iAsystasia igangetica i(L.) isubsp. iMicrantha idan idosis i10.000 il iha-1 ipupuk icair iOrganic iboost icendrung imemberikan ihasil iAsystasia igangetica i(L.) isubsp. iMicrantha ipaling ibaik.
Asystasia gangetica, application, yield, liquid organic fertilizer, organic boost
(Asystasia gangetica, aplikasi, hasil, pupuk organik cair, organic boost)
PENGARUH TINGKAT NAUNGAN TERHADAP HASIL ASOSIASI Pennisetum purpureum cv. Mott DENGAN Centrosema pubescens PADA PEMOTONGAN KEDUA
Forage is one of the important factors in the life of ruminants that determines the success of a livestock business, so that the availability of sufficient forage, both in quantity and quality, needs attention to increase the productivity of ruminants. This study aims to determine the effect of shade levels on the yield of the association between Pennisetum purpureum cv. Mott and Centrosema pubescens at the second cutting and to determine the optimal shade level. The study was conducted in Sading Village, Mengwi Subdistrict, Badung Regency from January to March 2025, using a completely randomized design (CRD) with four shade level treatments: N0 = 0% shade; N1 = 20% shade; N2 = 40% shade; and N3 = 60% shade, with each treatment replicated seven times. The variables observed included: dry leaf weight, dry stem weight, total dry forage weight, dry root weight, the ratio of dry leaf weight to dry stem weight, and the ratio of dry leaf weight to total dry forage weight. The results of the study showed that the level of shade significantly (P<0.05) reduced the dry weight of all variables observed. The 0% shade treatment (N0) produced the highest dry weight (leaves, stems, roots, and total forage), as well as the maximum ratio of dry weight of leaves to dry weight of stems. Based on the research results, it can be concluded that higher shading levels reduce the yield of the association between Pennisetum purpureum cv. Mott and Centrosema pubescens, and 0% shading provides the best results. Translated with DeepL.com (free version). ABSTRAK Hijauan pakan merupakan salah satu faktor penting dalam kehidupan ternak ruminansia yang menentukan keberhasilan suatu usaha peternakan, sehingga ketersedian hijauan yang cukup, baik kuantitas maupun kualitas perlu mendapat perhatian untuk meningkatkan produktivitas ternak ruminansia. Penelitian ini bertujuan untuk mengetahui pengaruh tingkat naungan terhadap hasil asosiasi Pennisetum purpureum cv. Mott dengan Centrosema pubescens pada pemotongan kedua. Penelitian dilaksanakan di Desa Sading, Kecamatan Mengwi, Kabupaten Badung pada bulan Januari - Maret 2025, menggunakan rancangan acak lengkap (RAL) dengan empat perlakuan tingkat naungan, yaitu: N0 = naungan 0%; N1 = naungan 20%; N2 naungan 40%; dan N3 = naungan 60%, dan masing-masing perlakuan diulang tujuh kali. Variabel yang diamati, meliputi: berat kering daun, berat kering batang, berat kering total hijauan, berat kering akar, nisbah berat kering daun dengan berat kering batang, dan nisbah berat kering total hijauan dengan berat kering akar. Hasil penelitian menunjukkan bahwa tingkat naungan nyata (P<0,05) menurunkan hasil berat kering pada semua variabel yang diamati. Perlakuan naungan 0% (N0) menghasilkan berat kering (daun, batang, akar, dan total hijauan) tertinggi, serta nisbah berat kering daun dengan berat kering batang dan nisbah berat kering total hijauan dan berat kering akar yang maksimal. Berdasarkan hasil penelitian dapat disimpulkan bahwa semakin tinggi tingkat naungan, dapat menurunkan hasil asosiasi Pennisetum purpureum cv. Mott dengan Centrosema pubescens dan naungan 0% memberikan hasil terbaik.
plant association, Centrosema pubescens, forage, Pennisetum purpureum cv. Mott, shade levels
(asosiasi tanaman, Centrosema pubescens, hijauan pakan, Pennisetum purpureum cv. Mott, tingkat naungan)
SUBSTITUSI RANSUM KOMERSIAL DENGAN TEPUNG CANGKANG KERANG DAN MINYAK IKAN TERHADAP ORGANOLEPTIK DAGING BROILER
This study aimed to evaluete the effect of substituting commercial rations with clam shell flour and fish oil on the organoleptic quality of broiler meat. The study used 64 day-old broiler chicks divided into 4 treatments and 4 replications in a Completely Randomized Design (CRD). The treatments were: P0 (control), P1 (1% clam shell flour + 0.5% fish oil), P2 (1% clam shell flour + 1% fish oil), and P3 (1% clam shell flour + 1.5% fish oil). The observed variables included color, aroma, texture, taste, and overall acceptance through organoleptic testing. Results showed that treatment P3 tended to yield the highest average scores for color (3.71), texture (3.76), taste (3.43), and overall acceptance (3.48), while the highest aroma score was found in P0 (3.35). Although no significant differences (P>0.05) were observed among treatments, the overall scores were within the moderately preferred category. The study concluded that the addition of 1% clam shell flour and up to 1.5% fish oil in the ration does not reduce the organoleptic quality of broiler meat. ABSTRAK Penelitian ini dilakukan untuk mengevaluasi pengaruh substitusi ransum komersial dengan tepung cangkang kerang dan minyak ikan terhadap organoleptik daging broiler. Materi yang digunakan terdiri dari 64 ekor ayam broiler umur sehari yang dibagi ke dalam 4 perlakuan dan 4 ulangan (RAL). Perlakuan meliputi: P0 (kontrol), P1 (1% tepung cangkang kerang + 0,5% minyak ikan), P2 (1% tepung cangkang kerang + 1% minyak ikan), dan P3 (1% tepung cangkang kerang + 1,5% minyak ikan). Variabel yang diamati meliputi warna, aroma, tekstur, cita rasa, dan penerimaan keseluruhan secara organoleptik. Hasil menunjukkan bahwa perlakuan P3 cenderung menghasilkan nilai rata-rata tertinggi pada warna (3,71), tekstur (3,76), cita rasa (3,43), dan penerimaan keseluruhan (3,48), sedangkan aroma tertinggi diperoleh pada P0 (3,35). Meskipun tidak terdapat perbedaan yang nyata (P>0,05) antar perlakuan, skor keseluruhan berada dalam kategori cukup disukai panelis. Hasil dari penelitian ini menunjukkan bahwa penambahan 1% tepung cangkang kerang hingga 1,5% minyak ikan dalam ransum tidak menurunkan kualitas organoleptik daging broiler.
alternative ration, broiler chicken, clam shell flour, fish oil, organoleptic
(broiler, minyak ikan, organoleptik, substitusi, tepung cangkang kerang)
PENGARUH EKSTRAK AIR KULIT BUAH PEPAYA (Carica papaya L.) DALAM AIR MINUM TERHADAP KOMPOSISI FISIK KARKAS BROILER
The ban on the use of Antibiotic Growth Promoters (AGP) due to antibiotic resistance in livestock encourages the search for safe and natural feed additive solutions to maintain broiler productivity, one of which is using papaya peel. Papaya peel water extract is used as a natural feed additive given to broiler drinking water for 35 days of maintenance. This study aims to determine the effect of papaya peel water extract (Carica papaya L.) in drinking water on the physical composition of broiler carcasses. The study was conducted at Sesetan Farm, Faculty of Animal Husbandry, Udayana University, Denpasar, Bali in February 2025. The study used a Completely Randomized Design (CRD) method with 4 treatments and 5 replications using 80 broilers. The treatments given were drinking water without papaya peel water extract (P0) as a control, drinking water with 4% papaya peel water extract (P1), drinking water with 6% papaya peel water extract (P2), and drinking water with 8% papaya peel water extract (P3). The variables observed included slaughter weight, carcass weight, carcass percentage, meat percentage, bone percentage, and skin and subcutaneous fat percentage. The results showed that the administration of papaya peel water extract at dosage levels of 4%, 6%, and 8% in drinking water on slaughter weight, carcass weight, carcass percentage, meat percentage, bone percentage, and skin and subcutaneous fat percentage of broilers were not significantly different (P>0.05) compared to the control treatment (P0). Based on the results of the study, it was concluded that the administration of papaya peel water extract at dosage levels of 4%, 6%, and 8% in drinking water was not able to significantly improve the physical composition of broiler carcasses. ABSTRAK Pelarangan penggunaan Antibiotic Growth Promoter (AGP) akibat resistensi antibiotik pada tubuh ternak mendorong untuk mencari solusi feed additive yang aman dan alami untuk tetap menjaga produktivitas broiler, salah satunya menggunakan kulit buah pepaya. Ekstrak air kulit buah pepaya dimanfaatkan sebagai feed additive alami yang diberikan ke dalam air minum broiler selama 35 hari pemeliharaan. Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak air kulit buah pepaya (Carica papaya L.) dalam air minum terhadap komposisi fisik karkas broiler. Penelitian dilaksanakan di Farm Sesetan, Fakultas Peternakan Universitas Udayana, Denpasar, Bali pada bulan Februari 2025. Penelitian menggunakan metode Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan dengan menggunakan 80 ekor broiler. Perlakuan yang diberikan yaitu air minum tanpa ekstrak air kulit buah pepaya (P0) sebagai kontrol, air minum dengan 4% ekstrak air kulit buah pepaya (P1), air minum dengan 6% ekstrak air kulit buah pepaya (P2), dan air minum dengan 8% ekstrak air kulit buah pepaya (P3). Variabel yang diamati meliputi bobot potong, bobot karkas, persentase karkas, persentase daging, persentase tulang, serta persentase kulit dan lemak subkutan. Hasil penelitian menunjukkan bahwa pemberian ekstrak air kulit buah pepaya pada level dosis 4%, 6%, dan 8% dalam air minum terhadap bobot potong, bobot karkas, persentase karkas, persentase daging, persentase tulang, serta persentase kulit dan lemak subkutan broiler tidak berbeda nyata (P>0,05) dibandingkan dengan perlakuan kontrol (P0). Berdasarkan hasil penelitian disimpulkan bahwa pemberian ekstrak air kulit buah pepaya pada level dosis 4%, 6%, dan 8% dalam air minum belum mampu meningkatkan komposisi fisik karkas broiler secara signifikan.
broiler, water extract, papaya skin, physical composition of carcass
(broiler, ekstrak air, kulit buah pepaya, komposisi fisik karkas)
PENGARUH LEVEL PROTEIN YANG BERBEDA DALAM RANSUM TERHADAP KUALITAS FISIK DAGING BABI BALI
Bali pigs are prolific germplasm, meaning they are able to produce many litters in one birth. However, the disadvantage of Balinese pigs is that they grow slower than imported pig breeds. One of the factors causing the slow production of Balinese pigs is due to the maintenance that is still done traditionally without cages and low feeding both in terms of quantity and quality. This study aims to determine the effect of protein level in the ration on the physical quality of Balinese pig meat, for 12 weeks of rearing. The research design used was a completely randomized design (CRD) consisting of four treatments and four replications, so there were 16 experimental units. Each experimental unit consisted of a single Bali pig. The four treatments were: P1 (ration with 14% protein level), P2 (ration with 16% protein level), P3 (ration with 18% protein level) and P4 (ration with 20% protein level). The variables observed were pH, meat colour, raw shrinkage, cooking shrinkage, and water binding capacity. The results showed that the provision of protein levels from 14% to 16%, 18% and 20% did not give significant results (P>0,05) on pH, meat colour, raw shrinkage, cooking shrinkage, and water binding capacity. It can be concluded that the application of protein levels of rations with protein levels of 14%; 16% 18%; and 20% have no effect on the pH value, meat colour, weep loss, cooking loss and water binding capacity of Bali pigs. ABSTRAK Babi bali merupakan plasma nutfah “prolifik” yang artinya mampu menghasilkan anak banyak dalam satu kali kelahiran. Namun kekurangan babi bali adalah pertumbuhannya lebih lambat dibandingkan dengan babi ras impor. Salah satu faktor penyebab lambatnya produksi babi bali adalah karena pemeliharaan yang masih dilakukan secara tradisional tanpa kandang dan pemberian pakan yang rendah baik dari segi kuantitas maupun kualitas. Penelitian ini bertujuan untuk mengetahui pengaruh level protein dalam ransum terhadap kualitas fisik daging babi bali, selama 12 minggu pemeliharaan. Rancangan penelitian yang digunakan ialah rancangan acak lengkap (RAL) yang terdiri atas empat perlakuan dan empat kali ulangan, sehingga terdapat 16 unit percobaan. Setiap unit percobaan berisi satu ekor babi. Keempat perlakuan tersebut, yaitu: P1 (ransum dengan level protein 14%), P2 (ransum dengan level protein 16%), P3 (ransum dengan level protein 18%) dan P4 (ransum dengan level protein 20%). Variabel yang diamati yaitu nilai pH, warna daging, susut mentah, susut masak, dan daya ikat air. Hasil penelitian menunjukan bahwa pemberian level protein dari 14% menjadi 16%, 18% dan 20% tidak memberikan hasil yang berbeda nyata (P>0,05) terhadap nilai pH, warna daging, susut mentah, susut masak, dan daya ikat air. Dapat disimpulkan bahwa pemberian ransum dengan level protein 14%; 16% 18%; dan 20% tidak berpengaruh terhadap kualitas daging babi bali pada variabel nilai pH, warna daging, susut mentah, susut masak dan daya ikat air babi bali.
Bali pigs, physical quality of meat, protein, pH, pig ration
(Babi bali, kualitas fisik daging, protein, pH, ransum babi)
PENGARUH PEMBERIAN EKSTRAK KULIT BUAH PEPAYA (Carica papaya L.) MELALUI AIR MINUM TERHADAP PERFORMA BROILER
Papaya peel is one of the wastes that contains active phytochemical compounds becomes pure feed additives, because the prohibition on use of AGP, due to the resistance effects caused in broilers. This study intends to understand the impact providing papaya peel extract from Drinking water by broiler performance which held at Sesetan Farm, Faculty of Animal Husbandry, Denpasar, Bali in 34 days. This study uses a complete random design (RAL) from 4 actions, 5 replications as well as each replication consisted of four broilers with a body weight of 45.57 ± 2.47 g. The treatments given were; P0 (Drinking water without papaya peel extract), P1 (Drinking water + 4% papaya peel extract), P2 (Drinking water + 6% papaya peel extract), and P3 (Drinking water + 8% papaya peel extract). The variables observed include First body weight, feed consumption, drinking water consumption, final body weight, weight gain, and feed conversion ratio (FCR). The findings of this study showed that the administration of papaya peel extract at levels of 4%, 6%, and 8% significantly differed (P<0.05) in drinking water use, weight gain, final weight, as well as fcr, however did not significantly affect (P>0.05) on feed consumption. The conclusion of this study is that the presentation of papaya peel extract at 4%, 6%, and 8% can increase water consumption, final body weight, weight gain, and reduce FCR, but did not significantly affect feed consumption of 34-day-old broilers. ABSTRAK Kulit buah pepaya ialah salah satu limbah yang memiliki kandungan senyawa fitokimia yang aktif sebagai sumber feed additive alami, dikarenakan adanya pelarangan pemakaian Antibiotic Growth Promoter (AGP), akibat efek resistensi yang ditimbulkan pada broiler. Studi ini memiliki tujuan mengetahui pengaruh pemberian ekstrak kulit buah pepaya dari air minum terhadap performa broiler yang dilangsungkan pada Farm Sesetan, Fakultas Peternakan, Denpasar, Bali dalam 34 hari. Studi ini memakai Rancangan Acak Lengkap (RAL) dari 4 perlakuan, 5 ulangan serta tiap ulangan terbagi dari empat ekor broiler dengan berat badan 45,57 ± 2,47 g. Perlakuan yang disediakan, ialah; P0 (Air minum tidak adanya ekstrak kulit buah pepaya), P1 (Air minum + 4% ekstrak kulit buah pepaya), P2 (Air minum + 6% ekstrak kulit buah pepaya), serta P3 (Air minum + 8% ekstrak kulit buah pepaya). Variabel yang diamati mencakup berat badan awal, konsumsi ransum, konsumsi air minum, berat badan akhir, pertambahan berat badan serta feed conversion ratio (FCR). Temuan studi ini menunjukan bahwa pemberian ekstrak kulit buah pepaya pada level 4%, 6%, dan 8% berbanding nyata (P<0,05) atas konsumsi air minum, pertambahan BB, berat badan akhir serta FCR, namun tidak berbanding nyata (P>0,05) atas konsumsi ransum. Kesimpulan studi ini yaitu penyajian ekstrak kulit buah pepaya pada 4%, 6%, dan 8% dapat meningkatkan konsumsi air, berat badan akhir, pertambahan berat badan, serta mengurangi FCR, tetapi tidak berdampak nyata atas konsumsi ransum broiler usia 34 hari.
broilers, papaya feel, drinking water, performance
(broiler, kulit buah pepaya, air minum, performa, FCR)
PENGARUH EKSTRAK AIR KULIT BUAH PEPAYA TERHADAP PERSENTASE POTONGAN KARKAS KOMERSIAL BROILER
The prohibition of antibiotic growth promoters (AGP) due to the risk of antibiotic resistance has necessitated the exploration of natural feed additive alternatives to maintain broiler productivity and carcass quality. This study aimed to evaluate the effect of administering papaya peel aqueous extract through drinking water on the proportion of commercial carcass cuts in broilers. The experiment was conducted over a period of five weeks at Farm Sesetan, Faculty of Animal Husbandry, Udayana University, in February 2025. A Completely Randomized Design (CRD) was employed, consisting of four treatments with five replications, involving a total of 80 broilers. The treatments included P0 as the control (0% papaya peel aqueous extract), P1 (4% papaya peel aqueous extract), P2 (6% papaya peel aqueous extract), and P3 (8% papaya peel aqueous extract). The variables observed were the percentages of breast, back, upper thigh, lower thigh, and wing. The results demonstrated that the administration of papaya peel aqueous extract through drinking water at levels of 4%, 6%, and 8% exerted no significant effect (P>0.05) compared to the control (P0) on the percentages of breast, back, thigh, drumstick, and wing. It can therefore be concluded that supplementation of drinking water with papaya peel aqueous extract at inclusion levels of 4%, 6%, and 8% did not affect the proportion of commercial carcass cuts of broilers. ABSTRAK Larangan penggunaan AGP akibat risiko resistensi antibiotik mendorong perlunya alternatif feed additive alami untuk menjaga produktivitas dan kualitas broiler. Penelitian ini bertujuan untuk mengetahui pengaruh dari pemberian ekstrak air kulit buah pepaya melalui air minum terhadap potongan karkas komersial broiler. Penelitian ini dilakukan selama 5 minggu di Farm Sesetan Fakultas Peternakan, Universitas Udayana pada bulan Februari tahun 2025. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan yang melibatkan 80 ekor broiler diberikan ekstrak air kulit buah pepaya melalui air minum dengan level pemberian yang berbeda yaitu P0 sebagai kontrol (pemberian 0% ekstrak air kulit buah pepaya), P1 (pemberian 4% ekstrak air kulit buah pepaya), P2 (pemberian 6% ekstrak air kulit buah pepaya), dan P3 (pemberian 8% ekstrak air kulit buah pepaya). Variabel yang diamati adalah persentase dada, punggung, paha atas, paha bawah, dan sayap. Hasil penelitian menunjukkan bahwa pemberian ekstrak air kulit buah pepaya melalui air minum dengan pemberian dosis 4%, 6%, dan 8% berbeda tidak nyata (P>0,05) dibandingkan dengan kontrol (P0) terhadap persentase dada, punggung, paha atas, paha bawah, dan sayap broiler. Dari penelitian ini dapat disimpulkan bahwa pemberian ekstrak air kulit buah pepaya melalui air minum pada level pemberian 4%, 6%, dan 8% belum mampu memberi pengaruh terhadap persentase potongan karkas komersial broiler.
Broiler, water extract, papaya peel, commercial carcass
(Broiler, ekstrak air, kulit buah pepaya, karkas komersial)
PENGARUH TINGKAT NAUNGAN TERHADAP PERTUMBUHAN ASOSIASI RUMPUT GAJAH KATE (Pennisetum purpureum cv. Mott) DENGAN KEMBANG TELANG (Clitoria ternatea)
Foraiges aire the maiiin feed souirce for ruimiinaint liivestock; therefore, iincreaisiing ruimiinaint produictiion muist be aiccompainiied by suiffiiciient foraige aivaiiilaibiiliity iin both quiaintiity aind quiailiity. Thiis stuidy aiiimed to determiine the effect of shaidiing levels on the growth of the aissociiaitiion between Penniisetuim puirpuireuim cv. Mott aind Cliitoriiai ternaiteai. The reseairch wais conduicted iin Saidiing Viillaige, Mengwii Diistriict, Baiduing Regency, for ai duiraitiion of three (3) months, from September to November 2024, uisiing ai completely raindomiized desiign (CRD) consiistiing of 4 treaitments, eaich repliicaited 7 tiimes, resuiltiing iin 28 experiimentail uiniits. The shaidiing level treaitments were: N0 = 0% shaidiing; N1 = 20% shaidiing; N2 = 40% shaidiing; aind N3 = 60% shaidiing. The observed vairiiaibles iincluided the growth pairaimeters of Penniisetuim puirpuireuim cv. Mott aind Cliitoriiai ternaiteai, naimely: viine length, plaint heiight, nuimber of tiillers, nuimber of brainches, nuimber of leaives, leaif chlorophyll content, aind stem diiaimeter. The resuilts showed thait the treaitment of 0% shaidiing for Penniisetuim puirpuireuim cv. Mott aind 20% shaidiing for Cliitoriiai ternaiteai produiced the hiighest growth. The vairiiaibles meaisuired were ais follows: plaint heiight (53.29 cm), nuimber of tiillers (12.86 tiillers), nuimber of graiss leaives (98.14 leaives), chlorophyll content of graiss leaives (11.91), stem diiaimeter (1.47 cm), viine length (151.57 cm), nuimber of leguime brainches (10.14 brainches), nuimber of leguime leaives (51.57 leaives), aind chlorophyll content of leguime leaives (15.94). Iit wais concluided thait ai shaidiing level of 0% resuilted iin the best growth of the aissociiaitiion between Penniisetuim puirpuireuim cv. Mott aind Cliitoriiai ternaiteai. Ait 20% shaidiing, Cliitoriiai ternaiteai exhiibiited the hiighest growth, whiich wais compairaible to thait uinder 0% shaidiing. ABSTRAK Hiijaiuiain meruipaikain suimber paikain uitaimai ternaik ruimiinainsiiai, sehiinggai uintuik meniingkaitkain produiksii ternaik ruimiinainsiiai hairuis diiiikuitii oleh peniingkaitain penyediiaiain hiijaiuiain yaing cuikuip baiiik dailaim kuiaintiitais maiuipuin kuiailiitais. Peneliitiiain iinii bertuijuiain uintuik mengetaihuiii pengairuih tiingkait naiuingain terhaidaip pertuimbuihain aisosiiaisii Penniisetuim puirpuireuim cv. Mott dengain Cliitoriiai ternaiteai. Peneliitiiain iinii diilaikuikain dii Desai Saidiing, Kecaimaitain Mengwii, Kaibuipaiten Baiduing berlaingsuing selaimai 3 (tiigai) builain, dairii builain September saimpaiii dengain builain November taihuin 2024, mengguinaikain raincaingain aicaik lengkaip (RAiL) terdiirii dairii 4 perlaikuiain dain maisiing-maisiing perlaikuiain diiuilaing 7 kailii, sehiinggai terdiirii aitais 28 uiniit percobaiain. Perlaikuiain tiingkait naiuingain tersebuit yaiiitui: N0 = naiuingain 0%; N1 = naiuingain 20%; N2 = naiuingain 40%; dain N3 = naiuingain 60%. Vairiiaibel yaing diiaimaitii aidailaih vairiiaibel pertuimbuihain ruimpuit Penniisetuim puirpuireuim cv. Mott dengain leguim Cliitoriiai ternaiteai meliipuitii: painjaing leguim, tiinggii ruimpuit, juimlaih ainaikain ruimpuit, juimlaih caibaing leguim, juimlaih daiuin ruimpuit, juimlaih daiuin leguim, klorofiil daiuin ruimpuit, klorofiil daiuin leguim dain diiaimeter baitaing ruimpuit. Haisiil peneliitiiain menuinjuikain baihwai perlaikuiain tiingkait naiuingain 0% paidai ruimpuit Penniisetuim puirpuireuim cv. Mott dain naiuingain 20% paidai leguim Cliitoriiai ternaiteai menuinjuikkain pertuimbuihain yaing pailiing tiinggii. Paidai vairiiaibel tiinggii ruimpuit (53,29 cm), juimlaih ainaikain ruimpuit (12,86 ainaikain), juimlaih daiuin ruimpuit (98,14 helaiii), klorofiil daiuin ruimpuit (11,91), diiaimeter baitaing ruimpuit (1,47 cm), painjaing leguim (151,57 cm), juimlaih caibaing leguim (10,14 caibaing), juimlaih daiuin leguim (51,57 helaiii), dain klorofiil daiuin leguim (15,94). Diisiimpuilkain baihwai tiingkait naiuingain 0% memberiikain pertuimbuihain aisosiiaisii Penniisetuim puirpuireuim cv. Mott dengain Cliitoriiai ternaiteai terbaiiik. Paidai naiuingain 20%, pertuimbuihain Cliitoriiai ternaiteai tertiinggii memberiikain haisiil saimai degain tiingkait naiuingain 0%.
aissociiaitiion, Cliitoriiai ternaiteai, growth, Penniisetuim puirpuireuim cv. Mott, shaide
(asosiasi, Clitoria ternatea, naungan, pertumbuhan, Pennisetum purpureum cv. Mott)
ANALISIS PERSEPSI KONSUMEN TERHADAP PRODUK BABI GULING DI KABUPATEN BADUNG
Consumer perception is the stage where a person selects, determines, and interprets information to produce a meaningful description of a product, in the context of traditional food, this perception includes taste, appearance, and cultural values ​​​​inherent in the food. The purpose of this study is to determine consumer perceptions of quality, taste, appearance, price, service and environmental cleanliness in roast pork restaurants in Badung Regency. The study was conducted for 2 months in five roast pork restaurants in Badung Regency. The research respondents were consumers of roast pork restaurants selected by purposive sampling of 75 people, with a quota of 15 people for each restaurant, the methods used were quantitative and qualitative methods. The study findings indicate that product quality obtained a mean score of 4.22 which is classified as good, product taste produced a mean score of 4.35 with a very good classification, appearance obtained a mean score of 4.30 which is classified as very good, price obtained an average score of 3.97, location produced a mean score of 4.20 which is classified as good, service obtained a score of 4.10 which is classified as good, and environmental cleanliness obtained a mean score of 4.25 which is classified as very good. According to the research findings, it was concluded that consumers were very satisfied with the quality, taste, appearance, price, location, service, and environmental cleanliness. ABSTRAK Persepsi konsumen merupakan tahapan yang mana seseorang memilih, menetapkan, serta menginterpretasikan informasi agar menghasilkan deskripsi yang berarti tentang suatu produk, dalam konteks makanan tradisional, persepsi ini meliputi rasa, tampilan, dan nilai budaya yang melekat pada makanan tersebut. Tujuan penelitian mengetahui persepsi konsumen terhadap kualitas, citarasa, tampilan, harga, pelayanan dan kebersihan lingkugan di rumah makan babi guling di kabupaten Badung. Penelitian dilakukan selama 2 bulan di lima warung babi guling di Kabupaten Badung. Responden penelitian adalah konsumen warung babi guling yang di pilih secara purposive sampling sebanyak 75 orang, dengan quota masing- masing rumah makan sebanyak 15 orang, metode yang di gunakana metode kuantitatif serta kualitatif. Temuan studi mengindikasikan jika kualitas produk memperoleh skor mean 4,22 yang tergolong klasifikasi baik, citarasa produk menghasilkan skor mean skor 4,35 dengan klasifikasi sangat baik, tampilan mendapatkan skor mean 4,30 yang tergolong klasifikasi sangat baik, harga memperoleh nilai rata-rata 3,97, lokasi menghasilkan skor mean 4,20 masuk klasifikasi baik, pelayanan mendapatkan skor 4,10 masuk kategori baik, dan kebersihan lingkungan mendapatkan skor mean 4,25 yang masuk klasifikasi sangat baik. Menurut temuan penelitian disimpulkan bahwa konsumen sangat puas terhadap kualitas, citarasa, tampilan, harga, lokasi, pelayanan, dan kebersihan lingkungan.
perception, quality of suckling pig, taste
(persepsi, babi guling kualitas, citarasa)
PENGARUH TINGKAT NAUNGAN TERHADAP HASIL ASOSIASI RUMPUT GAJAH KATE (Pennisetum purpureum cv. Mott) DAN KEMBANG TELANG (Clitoria ternatea)
While providing forage by utilizing shaded land is not entirely ideal for plant growth, it still has potential if planted with plants tolerant to light stress. Pennisetum purpureum cv. Mott and Clitoria ternatea have high productivity and nutrient content, and these two forages have the potential to complement each other through a mixed cropping system (association). This study aimed to determine the effect of shade level on the yield of the association of Pennisetum purpureum cv. Mott and Clitoria ternatea. The research was conducted in Sading Village, Mengwi District, Badung Regency, from September to December 2024. The study used a completely randomized design (CRD) with four shade treatments: N0 = 0% shade; N1 = 20% shade; N2 = 40% shade; and N3 = 60% shade, with each treatment replicated seven times. Observed variables included: leaf dry weight, stem dry weight, total forage dry weight, leaf dry weight to stem dry weight ratio, and leaf dry weight to total forage dry weight ratio. The results showed that increasing the shade level decreased the association yield of Pennisetum purpureum cv. Mott and Clitoria ternatea for all observed variables, while 0% shade (N0) provided the best results for all variables. It can be concluded that increasing the shade level can reduce the yield of the association of Pennisetum purpureum cv. Mott and Clitoria ternatea, and a shade level of 0% gives the best results. ABSTRAK Usaha menyediakan hijauan pakan dengan memanfaatkan lahan di bawah naungan, walaupun tidak sepenuhnya ideal untuk pertumbuhan tanaman, namun tetap memiliki potensi jika ditanami tanaman yang toleran terhadap cekaman cahaya. Jenis rumput gajah kate dan bunga telang memiliki sifat produktif dan kandungan nutrien tinggi, serta kedua hijauan tersebut memiliki potensi saling melengkapi melalui sistem pertanaman campuran (asosiasi). Penelitian yang bertujuan untuk mengetahui pengaruh tingkat naungan terhadap hasil asosiasi Pennisetum purpureum cv. Mott dan Clitoria ternatea. Penelitian dilaksanakan di Desa Sading, Kecamatan Mengwi, Kabupaten Badung, dan penelitian berlangsung dari bulan September - Desember 2024. Penelitian yang menggunakan rancangan acak lengkap (RAL), dengan empat perlakuan tingkat naungan, yaitu: N0 = naungan 0%; N1 = naungan 20%; N2 = naungan 40%; dan N3 = naungan 60%, serta setiap perlakuan diulang tujuh kali. Variabel yang diamati, meliputi: berat kering daun, berat kering batang, berat kering total hijauan, nisbah berat kering daun dengan berat kering batang, dan nisbah berat kering daun dengan berat kering total hijauan. Hasil penelitian menunjukan bahwa peningkatan tingkat naungan dapat menurunkan hasil asosiasi Pennisetum purpureum cv. Mott dan Clitoria ternatea pada semua variabel yang diamati, sedangkan pada naungan 0% (N0) memberikan hasil terbaik pada semua variabel. Dapat disimpulkan bahwa peningkatan tingkat naungan dapat menurunkan hasil asosiasi Pennisetum purpureum cv. Mott dan Clitoria ternatea, dan tingkat naungan 0% memberikan hasil terbaik.
Association, Clitoria ternatea, yield, shade level, Pennisetum purpureum cv. Mott
(Asosiasi, Clitoria ternatea, hasil, tingkat naungan, Pennisetum purpureum cv. Mott.)
ORGAN DALAM BABI BALI YANG DIBERI PAKAN KONSENTRAT PROTEIN LIMBAH PETERNAKAN AYAM (KPLA)
Feeding chicken farm waste protein concentrate (KPLA) can increase the quality and edible offal weight of bali pigs . This research aims to determine the edible offal weight of bali pigs based on KPLA. The research was carried out for 2 months and 2 weeks in the pig pen at the Bukit Jimbaran Research Station/Farm, Faculty of Animal Husbandry, Udayana University, using a completely randomized design with 3 treatments and 5 replications. Treatment consisted of T0: 24% CP-152+0% KPLA; T1: 12% CP-152+12% KPLA; T2: 0% CP-152+24% KPLA. The variables observed were the percentage of percentage of liver weight, percentage of lung weight, percentage of small intestine weight, percentage of large intestine weight, percentage of stomach weight, and percentage of blood weight. The results showed that the percentage of liver weight and lung weight in T2 treatment tended to be higher at 1.224±0.031%; 1.928±0.097%. The percentage of small intestine weight tended to be higher in the control treatment 1.712±0.04%. The percentage of large intestine weight and stomach weight tended to be higher in the T2 treatment at 1.494±0.035% and 0.864±0.018%, while the percentage of blood weight was significantly highest (P<0.05) in the T2 treatment at 3.682±0.112%. It was concluded that KPLA replacement was able to maintain the edible offal weight of bali pigs. ABSTRAK Pemberian pakan konsentrat protein limbah peternakan ayam (KPLA) mampu menambah kualitas dan berat organ dalam babi bali. Penelitian ini bertujuan untuk mengetahui pemberian KPLA terhadap organ dalam babi bali. Penelitian dilaksanakan selama 2 bulan 2 minggu di kandang babi Stasiun Penelitian/Farm Bukit Jimbaran Fakultas Peternakan Universitas Udayana yang menggunakan rancangan acak lengkap dengan 3 perlakuan dan 5 ulangan. Perlakuan terdiri dari T0 : Ransum 24 % Konsentrat CP-152 + 0% KPLA (Kontrol); T1 : Ransum 12% Konsentrat CP-152 + 12% KPLA; T2 : Ransum 0% Konsentrat CP-152 + 24 % KPLA. Variabel yang diamati adalah persentase berat hati, persentase berat paru-paru, persentase berat usus halus, persentase berat usus besar, persentase berat lambung, dan persentase berat darah. Hasil penelitian menunjukkan persentase berat hati, berat paru-paru pada perlakuan T2 adalah cenderung lebih tinggi sebesar 1,224 ± 0,031%; 1,928 ± 0,097%. Persentase berat usus halus adalah cenderung lebih tinggi pada perlakuan kontrol (T0) sebesar 1,712 ± 0,04%. Persentase berat usus besar dan berat lambung adalah cenderung lebih tinggi pada perlakuan T2 sebesar 1,494 ± 0,035% dan 0,864 ± 0,018%, sedangkan persentase berat darah adalah nyata tertinggi (P<0,05) pada perlakuan T2 sebesar 3,682 ± 0,112%. Disimpukan bahwa penggantian KPLA mampu mempertahankan berat organ dalam babi bali
Bali pig, chicken waste concentrate, edible offal
POTONGAN KOMERSIAL KARKAS ITIK BALI YANG DIBERI JUS DAUN KELOR TERFERMENTASI BAKTERI PROBIOTIK SELULOLITIK MELALUI AIR MINUM
The need for Balinese duck meat continues to increase, but is still hampered by the low level of productivity of Balinese ducks as meat producers in terms of quality and quantity. This study aims to determine commercial cuts of Bali duck carcasses that were given moringa leaf juice fermented by cellulolytic probiotic bacteria through drinking water. This research was carried out at the Sesetan farm, Faculty of Animal Husbandry, Udayana University, located on Jln. Raya Sesetan Gang Markisa, Denpasar, lasts for 8 weeks. The research used a completely randomized design (CRD) with four treatments and four replications and each treatment unit contained 3 individuals, so that 48 male Bali ducks were used. The treatments given were: Drinking water without giving Moringa leaf juice fermented by cellulolytic probiotic bacteria (A); Drinking water with administration of Moringa leaf juice fermented by cellulolytic probiotic bacteria 2.5% (B); Drinking water with Moringa leaf juice fermented by cellulolytic probiotic bacteria 5 (C); Drinking water with Moringa leaf juice fermented by cellulolytic probiotic bacteria 7.5% (D). The variables observed were the percentage of upper thighs, lower thighs, wings, chest and back. The results showed that the percentage of upper thighs, lower thighs, wings, chest and back decreased. Based on the results of this study, it can be concluded that giving Moringa leaf juice fermented by cellulolytic probiotic bacteria through drinking water at a level of 2.5 - 7.5% has not been able to increase the percentage of upper thighs, lower thighs, wings, thighs and backs of Bali ducks. ABSTRAK Kebutuhan terhadap daging itik bali terus meningkat, namun masih terkendala oleh rendahnya tingkat produktivitas itik bali sebagai penghasil daging secara kualitas dan kuantitas. Penelitian ini bertujuan untuk mengetahui potongan komersial karkas itik bali yang diberi jus daun kelor terfermentasi bakteri probiotik selulolitik melalui air minum. Penelitian ini dilaksanakan di farm Sesetan Fakultas Peternakan Universitas Udayana yang berlokasi di Jln. Raya Sesetan Gang Markisa, Denpasar, berlangsung selama 8 minggu. Penelitian menggunakan rancangan acak lengkap (RAL) dengan empat perlakuan dan empat ulangan serta setiap unit perlakuan diisi 3 ekor, sehingga itik bali jantan yang digunakan sebanyak 48 ekor. Perlakuan yang diberian yaitu : Air minum tanpa pemberian jus daun kelor terfermentasi bakteri probiotik selulolitik (A); Air minum dengan pemberian jus daun kelor terfermentasi bakteri probiotik selulolitik 2,5% (B); Air minum dengan pemberian jus daun kelor terfermentasi bakteri probiotik selulolitik 5 (C); Air minum dengan pemberian jus daun kelor terfermentasi bakteri probiotik selulolitik 7,5% (D). Variabel yang diamati adalah persentase paha atas, paha bawah, sayap, dada, dan punggung. Hasil penelitian menunjukkan bahwa persentase paha atas, paha bawah, sayap, dada, dan punggung mengalami penurunan. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa pemberian jus daun kelor terfermentasi bakteri probiotik selulolitik melalui air minum pada level 2,5 – 7,5% belum mampu meningkatkan persentase paha atas, paha bawah, sayap, paha, punggung itik bali.
Moringa leaves fermented by cellulolytic probiotic bacteria, Bali duck, carcass.
(Daun kelor terfermentasi bakteri probiotik selulolitik, itik bali, karkas)
KANDUNGAN NUTRISI SILASE JERAMI PADI YANG DITAMBAHKAN TEPUNG DAUN PEPAYA JEPANG (Cnidoscolus aconitifolius) PADA LEVEL BERBEDA
Rice straw is an agricultural by-product characterized by high crude fiber content and low crude protein levels, necessitating nutritional enhancement through the addition of protein-rich supplements. This study aimed to evaluate the effect of Cnidoscolus aconitifolius leaf meal. supplementation on the nutritional composition of rice straw silage. The experiment was conducted at the Sesetan Research Station and the Animal Feed Nutrition Laboratory, Faculty of Animal Science, Udayana University. A completely randomized design (CRD) was applied, consisting of four treatments with four replications, totaling 16 experimental units. The treatments were as follows: P1 (95% rice straw + 5% molasses), P2 (85% rice straw + 10% Cnidoscolus aconitifolius leaf meal + 5% molasses), P3 (75% rice straw + 20% Cnidoscolus aconitifolius leaf meal + 5% molasses), and P4 (65% rice straw + 30% Cnidoscolus aconitifolius leaf meal + 5% molasses). Observed variables included pH, dry matter (DM), organic matter (OM), crude protein (CP), and crude fiber (CF). Statistical analysis revealed that the addition of Cnidoscolus aconitifolius leaf meal decreased the dry matter and crude fiber content, while increasing the organic matter and crude protein content. However, the pH value of the silage was not significantly affected. Treatment P4 yielded the highest crude protein and organic matter content and the lowest crude fiber content. It can be concluded that supplementation with 30% Cnidoscolus aconitifolius leaf meal provided the most favorable improvement in the nutritional quality of rice straw silage. ABSTRAK Jerami padi merupakan limbah pertanian dengan kandungan serat kasar tinggi dan protein kasar rendah, sehingga perlu peningkatan kualitas nutrisi melalui penambahan bahan berprotein tinggi. Penelitian bertujuan untuk mengetahui pengaruh penambahan tepung daun pepaya jepang (Cnidoscolus aconitifolius) terhadap kandungan nutrisi silase jerami padi. Penelitian dilaksanakan di Stasiun Penelitian Sesetan dan Laboratorium Nutrisi Pakan Ternak Fakultas Peternakan Universitas Udayana, penelitian ini menggunakan rancangan acak lengkap (RAL) dengan empat perlakuan dan empat ulangan, perlakuan terdiri atas: P1 (95% jerami padi + 5% molases), P2 (85% jerami padi + 10% daun pepaya jepang + 5% molases), P3 (75% jerami padi + 20% daun pepaya jepang + 5% molases), dan P4 (65% jerami padi + 30% daun pepaya jepang + 5% molases) sehingga terdapat 16 unit percobaan. Variabel yang diamati meliputi pH, bahan kering, bahan organik, protein kasar, dan serat kasar. Hasil penelitian menunjukkan bahwa penambahan tepung daun pepaya jepang menurunkan kandungan bahan kering dan serat kasar, serta meningkatkan bahan organik dan protein kasar, namun tidak berpengaruh terhadap nilai pH. Perlakuan P4 dengan penambahan 30% daun papaya jepang menunjukkan kandungan protein kasar dan bahan organik tertinggi, serta serat kasar terendah. Dapat disimpulkan bahwa penambahan 30% tepung daun pepaya jepang memberikan hasil terbaik terhadap peningkatan kualitas nutrisi silase jerami padi.
Cnidoscolus aconitifolius leaf meal, rice straw, nutritional content, waste, silage
(Cnidoscolus aconitifolius, jerami padi, kandungan nutrisi, limbah, silase)
PENGARUH PENAMBAHAN EKSTRAK AIR KULIT BUAH PEPAYA (Carica papaya L.) DALAM AIR MINUM TERHADAP LEMAK ABDOMEN BROILER
Broilers are the main source of animal protein and an important commodity in Indonesia. However, fat accumulation in broiler bodies remains a problem that needs to be addressed. This study aims to determine the effect of adding papaya peel extract to drinking water on broiler abdominal fat. This study was conducted at Sesetan Farm, Faculty of Animal Husbandry, Udayana University in February 2025. This study involved 80 broilers given papaya peel extract in drinking water at different concentrations, namely 4%, 6%, and 8%. The study was designed using a Completely Randomized Design (CRD) method of 4 treatments, 5 replications, P0 as a control (drinking water without the addition of papaya peel extract), P1 (drinking water with the addition of 4% papaya peel extract), P2 (drinking water with the addition of 6% papaya peel extract) and P3 (drinking water with the addition of 8% papaya peel extract). Observed variables included the percentage of fat in the pads, mesentery, ventricle, and abdominal area. The findings of the study of serving papaya peel extract at concentrations of 4%, 6%, and 8% showed no significant difference (P>0.05) on pad and mesenteric fat, but had a significant impact (P<0.05) on reducing ventricular fat. Compounds in papaya peel extract were proven to be metabolically effective in reducing the percentage distribution of ventricular fat. It can be concluded that administering papaya peel extract up to 8% in drinking water did not have an impact on reducing pad, mesenteric fat, and abdominal fat, but at 6-8% levels it was able to reduce total ventricular fat in 35-day-old broilers. ABSTRAK Broiler merupakan sumber utama protein hewani dan menjadi komoditas penting di Indonesia. Namun, penumpukan lemak pada tubuh broiler masih menjadi masalah yang perlu diatasi. Studi ini memiliki mengetahui pengaruh penambahan ekstrak kulit buah pepaya dalam air minum terhadap lemak abdominal broiler. Studi ini dilakukan pada Farm Sesetan, Fakultas Peternakan Universitas Udayana di bulan Februari 2025. Penelitian ini melibatkan 80 ekor broiler yang diberikan ekstrak kulit buah pepaya dalam air minum secara konsentrasi berbeda, yaitu 4%, 6%, dan 8%. Penelitian dirancang menggunakan metode Rancangan Acak Lengkap (RAL) dari 4 perlakuan, 5 ulangan, P0 sebagai kontrol (air minum tidak adanya penambahan ekstrak kulit buah pepaya), P1 (air minum dengan penambahan 4% ekstrak kulit buah pepaya), P2 (air minum secara penambahan 6% ekstrak ekstrak kulit buah pepaya) dan P3 (air minum secara penambahan 8% ekstrak kulit buah pepaya). Variabel yang diamati mencakup persentase lemak pada bantalan, mesenterium, ventrikulus, serta area abdominal. Temuan studi penyajian ekstrak kulit buah pepaya pada konsentrasi 4%, 6%, dan 8% tidak menunjukkan perbedaan tidak nyata (P>0,05) terhadap lemak bantalan dan mesenterium, tetapi berdampak nyata (P<0,05) bagi penurunan lemak ventrikulus. Senyawa dalam ekstrak kulit buah pepaya terbukti efektif secara metabolik dalam menurunkan distribusi persentase lemak ventrikulus. Dapat disimpulkan, pemberian ekstrak kulit buah pepaya hingga level 8% pada air minum tidak berdampak bagi penurunan lemak bantalan, lemak mesenterium dan lemak abdomen tetapi pada level 6-8% sanggup mengurangi total lemak ventrikulus di broiler berumur 35 hari.
extrack , broiler, drinking water, abdominal fat, papaya peel
(ekstrak , broiler, air minum, lemak abdominal, kulit pepaya)
PENGARUH PEMBERIAN EKSTRAK KULIT BUAH PEPAYA (Carica Papaya L) MELALUI AIR MINUM TERHADAP PERSENTASE ORGAN DALAM BROILER
Since the prohibition of the use of Antibiotic Growth Promoter (AGP) in livestock because the use of this antibiotic can produce residues in broilers that settle in the body, then another alternative is needed using natural feed additives, one of the natural feed additives is papaya peel. This study has the aim of establishing the effect of producing papaya skin extracts from drinking water for broilers internal organs which was carried out at Sesetan Farm, Faculty of Animal Husbandry, Denpasar, Bali in 2 months. This study uses a completely random design (CRD) which is divided into 4 treatments, and 5 replication makes it has 20 experimental units and each replication is divided into the top 4 broilers. The treatments given were broilers served drinking water without papaya peel extract (P0), broilers given 4% papaya peel extract through drinking water (P1), broilers served 6% papaya peel extract through drinking water (P2), broilers served 8% papaya peel extract through drinking water (P3). Observed variables included the percentage of heart, liver, spleen, gallbladder, and pancreas. The study's findings indicate that the presentation of papaya peel extract at 4%, 6%, and 8% levels had no significant effect (P>0.05) on the percentage of heart, liver, spleen, gallbladder, and pancreas. The study findings suggest that administering 4% and 6% papaya peel extract through drinking water can improve the health of broiler internal organs. ABSTRAK Sejak adanya pelarangan penggunaan Antibiotic Growth Promoter (AGP) pada ternak dikarenakan penggunaan antibiotik ini dapat menghasilkan residu terhadap broiler yang mengendap pada tubuh, maka diperlukan alternatif lain menggunakan feed additive alami, salah satu feed additive alami iyalah kulit buah pepaya. Studi ini memiliki tujuan mengetahui pengaruh pemberian ekstrak kulit pepaya melalui air minum terhadap organ dalam broiler yang dilakukan di Farm Sesetan, Fakultas Peternakan, Denpasar, Bali dalam 2 bulan. Studi ini memilih Rancangan Acak Lengkap (RAL) yang terbagi atas 4 perlakuan, serta 5 ulangan menjadikan adanya 20 unit eksperimen serta masing-masing ulangan terdiri dari 4 ekor broiler. Perlakuan yang diberikan ialah broiler yang disajikan air minum tidak adanya ekstrak kulit buah pepaya (P0), broiler yang disajikan 4% ekstrak kulit buah pepaya melalui air minum (P1), broiler yang disajikan 6% ekstrak kulit buah pepaya melalui air minum (P2), broiler yang disajikan 8% ekstrak kulit buah pepaya melalui air minum (P3). Variabel yang diamati meliputi persentase jantung, hati, limpa, empedu serta pankreas. Temuan studi ini mengindikasikan jika penyajian ekstrak kulit buah pepaya pada level 4%, 6% dan 8% berbanding tidak nyata (P>0,05) atas persentase jantung, hati, limpa, empedu serta pankreas. Menurut temuan studi dinyatakan jika pemberian ekstrak kulit buah pepaya 4% dan 6% melalui air minum dapat menyehatkan organ dalam broiler.
papaya skin extract, internal organs, broiler
(ekstrak kulit buah pepaya, organ dalam, broiler)
PENGARUH SUBSTITUSI RANSUM KOMERSIAL DENGAN KONSENTRAT PROTEIN LIMBAH PETERNAKAN AYAM TERHADAP RECAHAN KARKAS BABI BALI
This research aims to determine the carcass fraction of commercial Bali pigs fed commercial rations with chicken farm waste protein concentrate (KPLA). The research was carried out for 2.5 months in the pig pen at the Bukit Jimbaran Research Station/Farm, Faculty of Animal Husbandry, Udayana University. The design used in this research was a Completely Randomized Design (CRD) with three treatments and each treatment was repeated five times. The three treatments consisted of A: Ration without KPLA (Control), B: Ration with 12% KPLA, and C: Ration with 24% KPLA. The variables observed in this research were carcass weight and commercial carcass fragments. The results of this study showed that substitution of commercial rations with chicken farm waste protein concentrate (KPLA) gave the same results as the control except, for the ham fraction has decreased. Therefore, KPLA at a level of 24% can be used for Bali pig farming, because it gives the same results as commercial concentrate (control). ABSTRAK Penelitian ini bertujuan untuk mengetahui recahan karkas komersial babi bali yang diberi ransum komersial dengan konsentrat protein limbah peternakan ayam (KPLA). Penelitian dilaksanakan selama 2,5 bulan di kandang babi Stasiun Penelitian Bukit Jimbaran Fakultas Peternakan Universitas Udayana. Rancangan yang digunakan pada penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan tiga perlakuan dan masing-masing perlakuan diulang lima kali. Ketiga perlakuan tersebut terdiri dari A: Ransum dengan tanpa KPLA (Kontrol), B: Ransum dengan 12% KPLA, dan C: Ransum dengan 24% KPLA. Variabel yang diamati adalah berat karkas dan recahan karkas komersial. Hasil penelitian ini menunjukkan bahwa substitusi ransum komersial dengan konsentrat protein limbah peternakan ayam (KPLA) memberikan hasil yang sama dengan kontrol,kecuali recahan ham mengalami penurunan. Maka dari itu KPLA dengan taraf 24% dapat digunakan untuk ternak babi bali, karena memberikan hasil yang sama dengan konsentrat komersial (kontrol).
Carcass Characteristics, Balinese Pigs, Chicken Waste Concentrate
(Karakteristik Karkas, Babi Bali, Konsentrat Limbah Ayam)
PENGARUH LEVEL PROTEIN YANG BERBEDA DALAM RANSUM TERHADAP KARAKTERISTIK KARKAS BABI BALI
Bali pigs are germplasm that must be preserved, therefore various efforts to maintain Balinese pigs continue to be made. Genetically, Balinese pigs grow slower than imported pig breeds. One of the factors that affect the growth of pigs is the quality of the ration given. Therefore, this research needs to be done to determine the effect of protein level in the ration on the commercial yield of Balinese pigs. This research was conducted at Mr. Ketut Darka's farm located in Nyitdah Village, Kediri District, Tabanan Regency, Bali for 12 weeks of rearing. The research design used was a completely randomized design (CRD) consisting of four treatments and four replications, resulting in 16 experimental units. Each experimental unit contained one pig. The four treatments were: P1 (ration with 14% protein level), P2 (ration with 16% protein level), P3 (ration with 18% protein level) and P4 (ration with 20% protein level). The variables observed were: slaughter weight, carcass weight, carcass percentage, UDMR, and commercial ingredients including thighs, bacon belly, loin, picnic, boston buff, and spare ribs. The results showed that slaughter weight, carcass weight, carcass percentage, UDMR, and commercial carcass fractions fed with protein levels from 14% to 16%, 18% and 20% showed different but not significant among treatments (P>0.05). It can be concluded that the provision of rations with protein levels of 14%, 16%, 18%, and 20% did not have a significant effect on the components of commercial carcasses of Balinese pigs. This indicates that differences in protein levels within this range are not enough to affect carcass yield. ABSTRAK Babi bali merupakan plasma nutfah yang harus dilestarikan, oleh karena itu berbagai upaya untuk mempertahankan babi bali terus dilakukan. Secara genetik babi bali pertumbuhannya lebih lambat dibandingkan dengan babi ras impor. Salah satu faktor yang berpengaruh terhadap pertumbuhan babi adalah kualitas ransum yang diberikan. Oleh karena itu, penelitian ini perlu dilakukan untuk mengetahui pengaruh level protein dalam ransum terhadap recahan komersial babi bali. Penelitian ini dilaksanakan di kandang milik Bapak Ketut Darka yang berlokasi di Desa Nyitdah, Kecamatan Kediri, Kabupaten Tabanan, Bali selama 12 minggu pemeliharaan. Rancangan penelitian yang digunakan ialah rancangan acak lengkap (RAL) yang terdiri atas empat perlakuan dan empat kali ulangan, sehingga terdapat 16 unit percobaan. Setiap unit percobaan berisi satu ekor babi. Keempat perlakuan tersebut, yaitu: P1 (ransum dengan level protein 14%), P2 (ransum dengan level protein 16%), P3 (ransum dengan level protein 18%) dan P4 (ransum dengan level protein 20%). Variabel yang diamati yaitu: berat potong, berat karkas, presentase karkas, UDMR, dan recahan komersial yang meliputi paha, bacon belly, loin, picnic, boston buff, dan spare ribs. Hasil penelitian menunjukan bahwa bobot potong, bobot karkas, presentase karkas, UDMR, dan recahan karkas komersial yang diberikan pakan dengan level protein dari 14% menjadi 16%, 18% dan 20% menunjukkan berbeda tetapi tidak nyata di antara perlakuan (P>0,05). Dapat disimpulkan bahwa pemberian ransum dengan level protein sebesar 14%, 16%, 18%, dan 20% tidak memberikan pengaruh yang nyata terhadap komponen recahan komersial karkas babi bali. Hal ini menunjukkan bahwa perbedaan kadar protein dalam kisaran tersebut belum cukup untuk mempengaruhi hasil karkas.
PENGARUH PENGGANTIAN RANSUM KOMERSIAL DENGAN TEPUNG JANGKRIK (Gryllus mitratus Burm) TERHADAP KECERNAAN RANSUM BROILER
This study aims to determine the effect of replacing commercial feed with cricket flour (Gryllus mitratus Burm) on broiler digestibility. The method a completely randomized design (CRD) was used, consisting of four treatments and four replicates, with each replicate containing four broilers. The treatments administered were: commercial feed without cricket flour replacement (P0/control); replacing 2% of the commercial diet with cricket flour (P1); replacing 4% of the commercial diet with cricket flour (P2); and replacing 6% of the commercial diet with cricket flour (P3). The results showed that treatments P1, P2, and P3 did not show a significant effect (P>0,05). The results of the study can be concluded that replacing commercial feed with cricket flour at a level of 6% can increase. ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh penggantian ransum komersial dengan tepung jangkrik (Gryllus mitratus Burm) terhadap kecernaan broiler. Metode yang digunakan adalah Rancangan Acak Lengkap (RAL) yang terdiri atas empat perlakuan dan empat ulangan, setiap ulangan berisi empat ekor broiler. Perlakuan yang diberikan adalah ransum komersial tanpa diganti tepung jankgrik (P0/kontrol); penggantian 2% ransum komersial dengan tepung jangkrik (P1); penggantian 4% ransum komersial dengan tepung jangkrik (P2); penggantian 6% ransum komersial dengan tepung jangkrik (P3). Hasil utama menunjukkan bahwa penggantian ransum komersial dengan tepung jangkrik pada level 6% dapat meningkatkan kecernaan bahan kering dan bahan organik, dan penggantian ransum komersial dengan tepung jangkrik sampai level 6% dapat meningkatkan kecernaan protein, namun tidak mempengaruhi kecernaan serat kasar pada ransum broiler.
Broiler, commercial feed, cricket meal, digestibility
(Broiler, kecernaan bahan kering, tepung jangkrik, ransum komersial, kercernaan serat kasar)
HASIL Asystasia gangetica (L) subsp. Micrantha YANG DIPUPUK KOTORAN SAPI DAN ARANG AKTIF SERTA KOMBINASINYA
Asystasia gangetica is a type of weed belonging to the Acanthaceae family that contains good nutrients as livestock feed. To improve the yield and sustainable availability of Asystasia gangetica, fertilization is necessary. This study aimed to determine the yield of Asystasia gangetica (L.) subsp. Micrantha treated with cow manure, activated charcoal, and their combinations. The research was conducted in Sading Village, Mengwi District, Badung Regency, Bali Province, over a period of three months. The study used seedlings of Asystasia gangetica (L.) subsp. Micrantha and was arranged in a Completely Randomized Design (CRD) consisting of 6 treatments and 5 replications: P1: no fertilization, P2 : 100% activated charcoal, P3 : 100% cow manure, P4 : 75% cow manure + 25% activated charcoal, P5 = 50% cow manure + 50% activated charcoal, and P6 : 25% cow manure + 75% activated charcoal. Each treatment was replicated five times, resulting in 30 experimental units. Observed variables included: dry weight of leaves, dry weight of stems, total dry weight of forage, the ratio of leaf dry weight to stem dry weight, and the ratio of leaf dry weight to total dry weight of forage. The results showed that the application of cow manure, activated charcoal, and their combinations did not significantly improve the variables observed. However, the combination treatment of 50% cow manure and 50% activated charcoal tended to result in the highest leaf dry weight and total dry weight of forage compared to other treatments. Based on the findings, the application of cow manure, activated charcoal, and their combinations has not yet effectively increased the yield of Asystasia gangetica (L.) subsp. Micrantha, although the combination of 50% cow manure and 50% activated charcoal tended to provide the best results. ABSTRAK Asystasia gangetica adalah sejenis gulma termasuk Acanthaceae yang memiliki kandungan nutrien yang baik sebagai pakan ternak. Untuk meningkatkan hasil Asystasia gangetica dan ketersediaannya berkelanjutan perlu dilakukan pemupukan. Penelitian ini bertujuan untuk mengetahui hasil tanaman Asystasia gangetica (L.) subsp. Micrantha yang dipupuk kotoran sapi dan arang aktif serta kombinasinya. Penelitian ini berlokasi di Desa Sading, Kecamatan Mengwi, Kabupaten Badung, Provinsi Bali dalam jangka waktu tiga bulan. Penelitian menggunakan bibit Asystasia gangetica (L.) subsp. Micrantha, menggunakan rancangan acak lengkap (RAL) yang terdiri dari 6 perlakuan dan 5 pengulangan yaitu; perlakuan P1: tanpa pemupupukan, P2: 100% arang aktif, P3: 100% pupuk kotoran sapi, P4: 75% pupuk kotoran sapi + 25% arang aktif, P5: 50% pupuk kotoran sapi + 50% arang aktif dan P6: 25% pupuk kotoran sapi + 75% arang aktif. Perlakuan di ulang sebanyak 5 kali sehingga terdapat 30 unit percobaan. Variabel yang diamati meliputi; berat kering daun, berat kering batang, berat kering total hijauan, nisbah berat kering daun dengan berat kering batang dan nisbah berat kering daun dengan berat kering total hijauan. Hasil penelitian menunjukkan bahwa pemberian pupuk kotoran sapi dan arang aktif serta kombinasinya belum mampu meningkatkan variabel berat kering daun, berat kering batang, berat kering total hijauan, nisbah berat kering daun dengan berat kering batang dan nisbah berat kering daun dengan berat kering total hijauan, tetapi perlakuan kombinasi 50% pupuk kotoran sapi dan 50% arang aktif menghasilkan berat kering daun dan berat kering total hijauan cendrung tertinggi dibandingkan perlakuan lainnya. Berdasrkan hasil penelitian pemberian pupuk kotoran sapi dan arang aktif serta kombinasinya belum dapat meningkatan hasil Asystasia gengetica (L) subsp Micrantha. Kombinasi 50% kotoran sapi + 50% arang aktif cendrung memberikan hasil Asystasia gengetica (L) subsp Micrantha yang terbaik.
Asystasia gangetica, yield, activated charcoal, cow manure fertilizer
(Asystasia gangentica, hasil, arang aktif, pupuk kotoran sapi)
PENGARUH PEMBERIAN EKSTRAK KULIT BUAH NANAS (Ananas Comosus L. Merr) FERMENTASI MELALUI AIR MINUM TERHADAP POTONGAN KOMERSIAL KARKAS AYAM KAMPUNG UNGGUL BALITBANGTAN
KUB chicken is a dual-purpose chicken that can be both a meat and egg supplier. This study aimed to evaluate the effect of fermented pineapple peel extract (Ananas comosus L. Merr) supplementation in drinking water on the commercial carcass cuts of Kampung Unggul Balitbangtan (KUB) chickens. A Completely Randomized Design (CRD) was used, consisting of four treatments and five replications, resulting in 20 experimental units. Each unit consisted of three two-week-old KUB chickens. The treatments involved the addition of fermented pineapple peel extract to drinking water at different levels: 0% (P0), 11% (P1), 12% (P2), and 13% (P3). Observed variables included carcass weight and the percentage of commercial carcass cuts. The results showed that treatments P1, P2, and P3 had no significant effect (P>0.05) on commercial carcass cuts compared to the control group (P0). It can be concluded that the supplementation of fermented pineapple peel extract up to a level of 13% in drinking water does not significantly affect the commercial carcass characteristics of Kampung Unggul Balitbangtan chickens. ABSTRAK Ayam KUB adalah ayam tipe dwiguna yang bisa menjadi pemasok daging dan telur. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian ekstrak kulit buah nanas (Ananas Comosus L. Merr) fermentasi terhadap potongan komersial karkas Ayam Kampung Unggul Balitbangtan. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan, sehingga terdapat 20 unit percobaan. Setiap unit percobaan berisi 3 ekor ayam KUB berumur dua minggu. Keempat perlakuan tersebut adalah level ekstrak kult buah nanas terfermentasi dalam air minum yaitu 0% (P0), 11% (P1), 12% (P2), dan 13% (P3). Variabel yang diamati adalah berat karkas, persentase bagian karkas. Hasil penelitian menunjukkan bahwa potongan komersial karkas ayam KUB pada perlakuan P1, P2, dan P3 berbeda tidak nyata (P>0,05) dibandingkan dengan P0. Berdasarkan hasil penelitian dapat disimpulkan bahwa pemberian ekstrak kulit nanas (Ananas Comosus L. Merr) fermentasi melalui air minum pada level 11%, 12%, dan 13% tidak berpengaruh terhadap potongan komersial karkas Ayam Kampung Unggul Balitbangtan.
kub chicken, fermented pineapple skin extract, carcass cuts
(: ayam kub, ektrak kulit buah nanas terfermentasi, potongan karkas)
PENGARUH PEMBERIAN PUPUK CAIR ECO ENZYME TERHADAP PERTUMBUHAN RUMPUT GAJAH KATE (Pennisetum Purpureum cv. Mott) PADA PEMOTONGAN KEDUA
Forage plays an important role for ruminants and is a source of nutrition consisting of grass, legumes, and tree leaves. Elephant grass (Pennisetum purpureum cv. Mott) is a superior type of grass due to its high productivity and nutritional content and has high palatability for ruminants. This study aims to determine the effect of providing liquid organic fertilizer eco enzyme on the growth of elephant grass during the second cutting. The study was conducted in the greenhouse of the Sesetan Research Station, Faculty of Animal Husbandry, Udayana University, for three months from December 2024 to March 2025, from preparation to cutting. The design used was a Completely Randomized Design (CRD) with five treatments and six replications, a total of 30 experimental pots. The treatments consisted of: D0= 0 l ha-1; D1= 5,000 l ha-1; D2= 10,000 l ha-1; D3= 15,000 l ha-1; D4= 20,000 l ha-1. The observed variables were plant height, number of leaves, number of tillers, clump circumference, leaf area, leaf color, and chlorophyll content. The results showed that the application of eco enzyme liquid fertilizer was able to increase the growth of the variables of the number of tillers, number of leaves, and clump circumference. The treatment did not affect the variables of plant height, leaf area, leaf color, and chlorophyll content, but there was a tendency for the highest yield in treatment D3. Based on the results of this study, it can be concluded that the application of eco enzyme liquid fertilizer increased the growth of elephant grass (Pennisetum purpureum cv. Mott) at the second cutting and the dose of eco enzyme liquid fertilizer 15,000 l ha⁻¹ provided the best growth in elephant grass (Pennisetum purpureum cv. Mott). ABSTRAK Hijauan memiliki peranan penting bagi ternak ruminansia dan sebagai sumber gizi yang terdiri atas rumput, legum, dan daun pohon. Rumput gajah kate (Pennisetum purpureum cv. Mott) merupakan jenis rumput unggul karena produktifitas dan kandungan gizi cukup tinggi serta memiliki palatabilitas tinggi bagi ternak ruminansia. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian pupuk organik cair eco enzyme terhadap pertumbuhan rumput gajah kate pada pemotongan kedua. Penelitian dilaksanakan di rumah kaca Stasiun Penelitian Sesetan, Fakultas Peternakan, Universitas Udayana, selama tiga bulan dari bulan Desember 2024 sampai bulan Maret 2025, mulai dari persiapan sampai pemotongan. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan lima perlakuan dan enam ulangan, total 30 pot percobaan. Perlakuan terdiri dari: D0= 0 l ha-1; D1= 5.000 l ha-1; D2= 10.000 l ha-1; D3= 15.000 l ha-1; D4= 20.000 l ha-1. Variabel yang diamati adalah tinggi tanaman, jumlah daun, jumlah anakan, lingkar rumpun, luas daun, warna daun, dan kandungan klorofil. Hasil penelitian menunjukkan bahwa pemberian pupuk cair eco enzyme mampu meningkatkan pertumbuhan jumlah anakan, jumlah daun, dan lingkar rumpun. Perlakuan tidak berpengaruh terhadap variabel tinggi tanaman, luas daun, warna daun, dan kandungan klorofil, namun terjadi kecenderungan hasil paling tinggi pada perlakuan D3. Bedasarkan hasil penelitian ini dapat disimpulkan bahwa pemberian pupuk cair eco enzyme meningkatkan pertumbuhan rumput gajah kate (Pennisetum purpureum cv. Mott) pada pemotongan kedua dan dosis pupuk cair eco enzyme 15.000 l ha⁻¹ memberikan pertumbuhan terbaik pada rumput gajah kate (Pennisetum purpureum cv. Mott).
Dosage, dwarf napier grass (Pennisetum purpureum cv. Mott), eco enzyme fertilizer, growth
(Dosis, pertumbuhan, pupuk eco enzyme, rumput gajah kate (Pennisetum purpureum cv. Mott))
PENGARUH PEMBERIAN EKSTRAK KUNYIT (Curcumin domestica Val.) TERFERMENTASI TERHADAP KOMPOSISI FISIK KARKAS BURUNG PUYUH (Cortunix cortunix Japanica)
In chicken feed, notably quail feed, turmeric (Curcuma longa) is frequently used in place of antimicrobial growth promoters. Low dosages of turmeric, an antibiotic, are used to improve animal growth and output. Analyzing the effects of supplementing with fermented turmeric extract on the slaughter weight, carcass weight, and percentage of physical content of quail carcasses (Coturnix coturnix japonica) was the aim based on this study. The investigation was carried out at the Faculty of Animal Science's Sesetan Farm in Denpasar, Bali. Fermented turmeric extract was added to drinking water as the therapy in this trial, which employed a completely randomized design (CRD). The following were the treatments: P0 (control, which was water supplied without fermented turmeric extract), P1 (drinking water containing 1% fermented turmeric extract), and P2 (drinking water containing 2% enzyme). Drinking water containing 1% fermented turmeric extract, P2 (drinking water containing 2% fermented turmeric extract), P3 (drinking water containing 3% fermented turmeric extract), and P0 (control, without fermented turmeric extract) were the treatments. Slaughter weight, carcass weight, and the carcass's physical composition—which includes the proportion of meat, skin, fat, and bone—were the parameters that were measured. The percentage of meat in the quail carcass's physical composition was significantly impacted by the addition of fermented turmeric extract at levels of 1%, 2%, and 3%, according to the results (P<0.05). Slaughter weight, carcass weight, and various carcass physical composition percentages, such as skin, fat, and bone percentages, did not, however, alter significantly as a result of this therapy. According to the study's findings, the percentages of skin and fat, slaughter weight, carcass weight, and bone percentage were not significantly impacted by the 1%, 2%, and 3% of fermented turmeric extract added to drinking water. The percentage of meat in the physical makeup of quail carcasses, however, was significantly impacted by treatments at the 2% (P2) and 3% (P3) levels. ABSTRAK Kunyit (Curcuma longa) kerap menjadi alternatif yang menggantikan antibiotic growth promoter pada pakan unggas, termasuk burung puyuh. Kunyit merupakan antibiotik yang ditambahkan dalam dosis rendah untuk meningkatkan pertumbuhan dan produktivitas ternak. Tujuan dari penelitian ini adalah untuk menganalisis dampak pemberian ekstrak kunyit terfermentasi pada bobot potong, bobot karkas, dan persentase komposisi fisik karkas burung puyuh (Coturnix coturnix japonica). Studi ini dilakukan di Peternakan Sesetan, Fakultas Peternakan, Denpasar, Bali. Studi ini menggunakan Rancangan Acak Lengkap (RAL), dimana perlakuan yang diberikan adalah pencampuran ekstrak kunyit yang telah difermentasi ke air minum. Perlakuan terdiri dari: P0 (kontrol, tanpa ekstrak kunyit fermentasi), P1 (air minum dengan ekstrak kunyit fermentasi 1%), P2 (air minum dengan ekstrak kunyit fermentasi 2%), dan P3 (air minum dengan ekstrak kunyit fermentasi 3%). Parameter yang diamati yaitu bobot potong, bobot karkas, dan persentase komposisi fisik karkas yang terdiri dari persentase daging, kulit dan lemak serta tulang. Hasil menunjukkan bahwa penambahan ekstrak kunyit terfermentasi pada level 1%, 2%, dan 3% berpengaruh nyata terhadap persentase daging pada komposisi fisik karkas puyuh (P<0,05). Namun perlakuan tersebut tidak menunjukkan perbedaan yang nyata terhadap bobot potong, bobot karkas, maupun persentase komposisi fisik karkas yang lain, seperti persentase kulit dan lemak serta tulang. Berdasarkan hasil penelitian, pemberian ekstrak kunyit terfermentasi melalui air minum dengan level 1%, 2%, serta 3% tidak memberikan pengaruh signifikan pada bobot potong, bobot karkas, persentase tulang, maupun persentase kulit dan lemak. Akan tetapi, perlakuan pada level 2% (P2) dan 3% (P3) menunjukkan pengaruh nyata terhadap persentase daging dalam komposisi fisik karkas burung puyuh.
carcass weight, slaughter weight, quail, fermented turmeric extract, physical carcass composition
(bobot karkas, bobot potong, burung puyuh, ekstrak kunyit terfermentasi, komposisi fisik karkas)
KUALITAS FISIK DAGING SAPI BALI PADA PASAR TRADISIONAL, SWALAYAN DAN DISTRIBUTOR DAGING DI KOTA DENPASAR
This study aims to analyze the difference in the physical quality of Balinese beef sold in traditional markets, supermarkets, and meat distributors in Denpasar City. The method used was a Complete Random Design (RAL) with three treatments and four replicas. Meat samples were analyzed for color (L*, a*, b*), pH, raw shrinkage, ripe shrinkage, and water binding (DIA). The main results showed that the redness level (a*) of meat differed markedly (P<0.05), with the highest value in the traditional market (40,60). pH values and water binding (DIA) also tend to be higher in traditional markets, although the pH is not statistically significant (P>0.05). Meanwhile, the highest decline in cooking was found in supermarkets (38,66%). Overall, it is concluded that the physical qualities of balinese beef are best found in meat sold in traditional markets. ABSTRAK Penelitian ini bertujuan untuk menganalisis perbedaan kualitas fisik daging sapi bali yang dijual di pasar tradisional, swalayan, dan distributor daging di Kota Denpasar. Metode yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan tiga perlakuan dan empat ulangan. Sampel daging dianalisis untuk warna (L*, a*, b*), pH, susut mentah, susut masak, dan Daya Ikat Air (DIA). Hasil utama menunjukkan bahwa tingkat kemerahan (a*) daging berbeda nyata (P<0,05), dengan nilai tertinggi di pasar tradisional (40,60). Nilai pH dan Daya Ikat Air (DIA) juga cenderung lebih tinggi di pasar tradisional, meskipun pH tidak berbeda nyata secara statistik (P>0,05). Sementara itu, susut masak tertinggi ditemukan pada swalayan (38,66%). Secara keseluruhan, disimpulkan bahwa kualitas fisik daging sapi bali terbaik ditemukan pada daging yang dijual di pasar tradisional.
Balinese beef, physical quality, traditional market, supermarket and distributor
(Daging sapi bali, kualitas fisik, pasar tradisional, swalayan dan distributor)
PENGARUH PEMBERIAN EKSTRAK KULIT BUAH NANAS FERMENTASI (Ananas comosus L. Merr.) PADA AIR MINUM TERHADAP PERFORMA AYAM KAMPUNG UNGGUL BALITBANGTAN (KUB)
This study aims to determine the effect of fermented pineapple peel extract (Ananas Comous L.Merr) on the performance of Balitnak Superior Village Chickens (KUB). This study was conducted at Sesetan Farm, Faculty of Animal Husbandry, Udayana University, located at Jalan Raya Sesetan, Gang Markisa No. 6, Denpasar, Bali for 8 weeks. The design used was a Completely Randomized Design (CRD) with 4 treatments and 5 replications, so there were 20 experimental units. Each experimental unit contained 3 two-week-old KUB chickens. The four treatments were the level of fermented pineapple peel extract in drinking water for each treatment P0 0%, P1 11%, P2 12% and P3 13%. The variables observed were ration consumption, water consumption, initial and final body weight, body weight gain, feed conversion ratio (FCR). The results of the study showed that the performance of KUB chickens in treatments P1, P2, and P3 was not significantly different (P>0.05) compared to P0. Based on the results of the study, it can be concluded that the administration of fermented pineapple peel extract (Ananas Comous L.merr) through drinking water at a level of 11% can optimize feed consumption and feed conversion through FCR for Balitbangtan Superior Village Chickens (KUB). ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh pemberian ekstrak kulit buah nanas (Ananas comosus L. Merr) terfermentasi terhadap performa Ayam Kampung Unggul Balitnak (KUB). Penelitian ini dilaksanakan di Farm Sesetan, Fakultas Peternakan Universitas Udayana, yang berlokasi di Jalan Raya Sesetan, Gang Markisa No. 6, Denpasar, Bali selama 8 minggu. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan, sehingga terdapat 20 unit percobaan. Setiap unit percobaan berisi 3 ekor ayam KUB berumur dua minggu. Keempat perlakuan tersebut adalah level ekstrak kulit buah nanas terfermentasi dalam air minum masing-masing untuk perlakuan P0 0%, P1 11%, P2 12% dan P3 13%. Variabel yang diamati adalah konsumsi ransum, konsumsi air, bobot badan awal dan akhir, pertambahan bobot badan, feed convertion ratio (FCR). Hasil penelitian menunjukkan bahwa performa ayam KUB pada perlakuan P1, P2, dan P3 secara statistik berbeda nyata (P>0,05) dibandingkan dengan P0. Berdasarkan hasil penelitian dapat disimpulkan bahwa pemberian ekstrak kulit nanas (Ananas Comous L.merr) terfermentasi melalui air minum pada level 11% dapat mengoptimalkan konsumsi pakan serta konversi pakan melalui FCR terhadap ayam Kampung Unggul Balitbangtan (KUB).
KUB chicken, fermented pineapple skin extract, performance
(Ayam KUB, ektrak kulit buah nanas terfermentasi, performa)
PENGARUH PERBANDINGAN KOMBINASI SUSU SAPI DAN SUSU KAMBING TERHADAP KARAKTERISTIK ORGANOLEPTIK YOGHURT
This study aims to determine the effect of the combination of cow's milk and goat's milk on the organoleptic quality of yogurt. This study used a Completely Randomized Design (CRD) with 4 treatments and 4 replications. The four treatments given were a combination of cow's milk without goat's milk as a control (P0), a combination of cow's milk and goat's milk with a ratio of 1:1 (P1), a combination of cow's milk and goat's milk with a ratio of 1:2 (P2), a combination of cow's milk and goat's milk with a ratio of 2:1 (P3). The variables observed in this study were organoleptic quality including color, aroma, taste, texture, and overall acceptance. From the research that has been done, the results show that the combination of the two types of milk did not show significant differences (P>0.05) in the organoleptic quality of yogurt including color, aroma, taste, texture and overall acceptance. Based on the results of the study, it can be concluded that the combination of cow's milk and goat's milk with different ratios did not affect the organoleptic quality of yogurt and the 2:1 ratio tended to be preferred by panelists based on overall acceptance with the criteria of white color, distinctive yogurt aroma, distinctive yogurt taste, and soft texture. ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi susu sapi dan susu kambing terhadap kualitas organoleptik yoghurt. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 4 ulangan. Keempat perlakuan yang diberikan yakni susu sapi tanpa kombinasi susu kambing sebagai kontrol (P0), kombinasi susu sapi dan susu kambing dengan perbandingan 1:1 (P1), kombinasi susu sapi dan susu kambing dengan perbandingan 1:2 (P2), kombinasi susu sapi dan susu kambing dengan perbandingan 2:1 (P3). Variabel yang diamati dalam penelitian ini adalah kualitas organoleptik meliputi warna, aroma, rasa, tekstur, serta penerimaan secara keseluruhan. Dari penelitian yang telah dilakukan menunjukkan hasil bahwa kombinasi kedua jenis susu tersebut tidak menunjukan hasil yang berbeda tidak nyata (P>0,05) pada kualitas organoleptik yoghurt meliputi warna, aroma, rasa, tekstur dan penerimaan keseluruhan. Berdasarkan hasil penelitian, dapat disimpulkan bahwa kombinasi susu sapi dan susu kambing dengan perbandingan yang berbeda tidak berpengaruh terhadap kualitas organoleptik yoghurt dan perbandingan 2:1 cenderung lebih disukai oleh panelis berdasarkan penerimaan keseluruhan dengan kriteria warna putih, aroma khas yoghurt, rasa khas yoghurt, dan tekstur lembut.
PERTUMBUHAN Asystasia gangetica (L.) subsp. Micrantha YANG DIPUPUK DENGAN CAMPURAN KOTORAN SAPI DAN ARANG AKTIF
Asystasia gangetica is a plant species initially recognized as a weed in oil palm, coconut, and rubber plantations, but it holds potential for development as a forage crop. This study aimed to determine the optimal mixture of cattle manure and activated charcoal that promotes the best growth performance of Asystasia gangetica (L.) subsp. Micrantha. The experiment was conducted over a period of 10 weeks in Sading Village, Mengwi District, Badung Regency, Bali Province. A completely randomized design (CRD) was employed with six treatments: P1 (no fertilizer/control), P2 (100% activated charcoal), P3 (100% cattle manure), P4 (75% cattle manure + 25% activated charcoal), P5 (50% cattle manure + 50% activated charcoal), and P6 (25% cattle manure + 75% activated charcoal), each replicated five times, resulting in a total of 30 experimental units. Observed variables included plant height, number of leaves, number of branches, stem diameter, and leaf area per pot. The results demonstrated that all combinations of cattle manure and activated charcoal did not significantly differ from the control in terms of the measured growth parameters. However, the highest tendencies for plant height and leaf number were observed in P3, while stem diameter and leaf area per pot tended to be highest in P4 and P6, respectively. It can be concluded that the application of cattle manure and activated charcoal mixtures did not significantly influence the vegetative growth of Asystasia gangetica subsp. Micrantha under the conditions of this study. ABSTRAK Asystasia gangetica adalah spesies pertama dikenal sebagai tanaman pengganggu atau gulma di perkebunan sawit, kelapa, dan karet yang berpotensi dibudidayakan sebagai tanaman pakan ternak. Penelitian ini bertujuan untuk mendapatkan campuran pupuk kandang sapi dan arang aktif yang memberi pertumbuhan terbaik pada tanaman Asystasia gangetica (L.) subsp. Micrantha. Penelitian ini berlokasi di Desa Sading, Kecamatan Mengwi, Kabupaten Badung, Provinsi Bali selama 10 minggu. Penelitian ini menggunakan rancangan acak lengkap (RAL) yang terdiri dari 6 perlakuan diantaranya: P1 : tanpa pemberian pupuk; P2 : 100% arang akttif; P3 : 100% pupuk kotoran sapi; P4 : 75% pupuk kotoran sapi + 25% arang aktif; P5 : 50% pupuk kotoran sapi + 50% arang aktif; P6 : 25% pupuk kotoran sapi + 75% arang aktif, dan disetiap perlakuan diulang 5 kali sehingga terdapat 30 unit percobaan. Variabel yang diamati meliputi; tinggi tanaman, jumlah daun, jumlah cabang, diameter batang, dan luas daun per pot. Hasil penelitian menunjukkan bahwa semua campuran pupuk kotoran sapi dan arang aktif menghasilkan tinggi tanaman, jumlah daun, jumlah cabang, diameter batang, dan luas daun per pot yang tidak berbeda dengan tanpa pupuk (kontrol), namun tinggi tanaman dan jumlah daun cenderung paling tinggi pada perlakuan P3, sedangkan diameter batang dan luas daun per pot cenderung paling tinggi masing-masing pada perlakuan P4 dan P6. Berdasarkan hasil penelitian dapat disimpulkan bahwa pemberian campuran pupuk kotoran sapi dan arang aktif belum berpengaruh terhadap pertumbuhan tanaman Asystasia gangetica subsp. Micrantha.
Asystasia gangetica, activated charcoal, growth, cow manure
(Asystasia gangetica, arang aktif, pertumbuhan, pupuk kandang sapi )
PENGARUH PEMBERIAN DOSIS PUPUK CAIR EKOENZIM TERHADAP PERTUMBUHAN RUMPUT GAJAH KATE (Pennisetum purpureum cv. Mott)
The increasing demand for animal products has driven the need to enhance forage production through the application of efficient and sustainable cultivation technologies. One effort that can be undertaken is the use of liquid organic fertilizer based on organic waste, such as eco-enzyme, which has the potential to improve soil nutrient availability and support plant growth. Dwarf elephant grass (Pennisetum purpureum cv. Mott) is known as a superior forage for ruminants due to its high productivity and nutritional content. This study aimed to determine the effect of eco-enzyme liquid fertilizer on the growth of dwarf elephant grass (Pennisetum purpureum cv. Mott). The study used a Completely Randomized Design (CRD) consisting of 5 treatments: D0 = 0 l ha⁻¹; D1 = 5,000 l ha⁻¹; D2 = 10,000 l ha⁻¹; D3 = 15,000 l ha⁻¹; D4 = 20,000 l ha⁻¹, with 6 replications. Observed variables included plant height, number of leaves, number of tillers, leaf area per pot, clump circumference, leaf color, and leaf chlorophyll content. The results showed that the application of eco-enzyme liquid fertilizer had a significant effect on plant height, number of leaves, number of tillers, and leaf area per pot, but did not significantly affect clump circumference, leaf color, and leaf chlorophyll content. Based on the results, it can be concluded that eco-enzyme liquid fertilizer can enhance the growth of dwarf elephant grass (Pennisetum purpureum cv. Mott), and a fertilizer dose of 15,000 l ha⁻¹ produced the best growth. ABSTRAK Permintaan terhadap produk hewan yang semakin meningkat mendorong peningkatan produksi hijauan pakan ternak melalui penerapan teknologi budidaya yang efisien dan berkelanjutan. Salah satu upaya yang dapat dilakukan adalah dengan penggunaan pupuk organik cair berbasis limbah organik, seperti ekoenzim yang berpotensi meningkatkan ketersediaan unsur hara tanah dan mendukung pertumbuhan tanaman. Rumput gajah kate (Pennisetum purpureum cv. Mott) dikenal sebagai hijauan unggul untuk ruminansia karena produktivitas dan kandungan nutrisinya yang tinggi. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan pupuk cair ekoenzim terhadap pertumbuhan rumput gajah kate (Pennisetum purpureum cv. Mott). Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 5 perlakuan yaitu : D0= 0 l ha-1; D1= 5.000 l ha-1 ; D2= 10.000 l ha-1 ; D3= 15.000 l ha-1 ; D4= 20.000 l ha-1 dan 6 pengulangan. Variabel yang diamati meliputi; tinggi tanaman, jumlah daun, jumlah anakan, luas daun per pot, lingkar rumpun, warna daun, dan klorofil daun. Hasil penelitian menunjukkan bahwa perlakuan pupuk cair ekoenzim berpengaruh nyata terhadap tinggi tanaman, jumlah daun, jumlah anakan, dan luas daun per pot, namun tidak berpengaruh nyata terhadap lingkar rumpun, warna daun dan klorofil daun. Berdasarkan hasil penelitian dapat disimpulkan bahwa pupuk cair ekoenzim dapat meningkatkan pertumbuhan rumput gajah kate (Pennisetum purpureum cv. Mott) dan dosis pupuk 15.000 l ha-1 menghasilkan pertumbuhan rumput gajah kate (Pennisetum purpureum cv. Mott) terbaik.
dosage, eco-enzyme liquid fertilizer, growth, dwarf elephant grass
(dosis, pupuk cair ekoenzim, pertumbuhan, rumput gajah kate)