Anak Agung Putu Putra Wibawa
P.S. Peternakan, Fakultas Peternakan, Universitas Udayana

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PENGGANTIAN DEDAK JAGUNG DALAM RANSUM DENGAN TEPUNG LIMBAH ROTI DIFERMENTASI TERHADAP POTONGAN KOMERSIAL KARKAS ITIK BALI JANTAN (Anas sp) UMUR 8 MINGGU Adnyana I M. P.; N. W. Siti; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 9 No 3 (2021): Vol. 9 No. 3 Tahun 2021
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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Penelitian ini bertujuan untuk mengetahui pengaruh penggantian dedak jagung dalam ransum dengan tepung limbah roti difermentasi terhadap potongan komersial karkas itik bali jantan (Anas sp) umur 8 minggu. Penelitian berlangsung di Laboratorium Fakultas Peternakan, Universitas Udayana yang berlokasi di Jalan Raya Sesetan Gang Markisa no 5, Kelurahan Sesetan, Kecamatan Denpasar Selatan, selama 8 minggu. Rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 3 perlakuan dan 5 ulangan sertatiap ulangan berisi 3 ekor itik dengan kisaran berat 50 ±2 g. Ketiga perlakuan tersebut adalah itik bali jantan (Anas sp) yang diberi perlakuan pakan komplit tanpa limbah roti fermentasi (perlakuan A), itik bali jantan (Anas sp) yang diberi pakan komplit dengan limbah roti fermentasi sebagai pengganti 50% dedak jagung (perlakuan B), dan itik bali jantan (Anas sp) yang diberi perlakuan pakan komplit dengan limbah roti fermentasi sebagai pengganti 100% dedak jagung (perlakuan C). Variabel yang diamati adalah berat potong, berat karkas, dan persentase potongan komersial karkas. Hasil penelitian menunjukan bahwa penggantian dedak jagung dalam ransum menggunakan tepung limbah roti yang difermentasi sebanyak 50%-100% berpengaruh nyata (P<0,05) pada berat potong, berat karkas, dan persentase potongan komersial karkas pada bagian dada dan punggung sedangkan pada potongan komersial karkas bagian paha atas, paha bawah dan sayap tidak berpengaruh nyata (P>0,05). Dari hasil penelitian ini dapat disimpulkan bahwa penggantian dedak jagung dengan 50%-100% tepung limbah roti dapat meningkatkan berat potong, berat karkas dan potongan komersial karkas bagian dada. Namun belum dapat meningkatkan persentase punggung, persentase paha bawah, persentase paha atas dan persentase sayap. Kata Kunci: itik bali jantan (Anas sp), potongan komersial karkas, tepung limbah roti fermentasi
Pengaruh Pemberian Tepung Kulit Kecambah Kacang Hijau terhadap Organ Dalam Itik Bali Jantan Nainggolan J. R.; N W. Siti; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 7 No 3 (2019): Issue 7 No. 3 - 2019
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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Abstract

Penelitian yang bertujuan untuk mengetahui pengaruh pemberian kulit kecambah kacang hijau dalam ransum terhadap organ dalam itik bali jantan umur 8 minggu telah dilaksanakan di Farm Sesetan Jalan Raya Sesetan, Denpasar, Bali. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) yang terdiri dari tiga perlakuan, yaitu: P0 (Ransum komersial tanpa tepung kulit kecambah kacang hijau), P1 (Ransum komersial mengandung 6% tepung kulit kecambah kacang hijau), dan P2 (Ransum komersial mengandung 12% tepung kulit kecambah kacang hijau). Masing-masing perlakuan terdiri dari 5 ulangan dan setiap ulangan menggunakan 3 ekor itik bali jantan umur 3 hari dengan berat rata-rata 42,9 ±1,98 g. Variabel yang diamati adalah berat dan presentase jantung, hati, proventrikulus, ventrikulus, dan empedu. Hasil penelitian menunjukkan bahwa pemberian tepung kulit kecambah kacang hijau sebanyak 6% dan 12% berbeda tidak nyata (P>0,05) terhadap semua berat dan persentase organ dalam. Berdasarkan hasil penelitian dapat disimpulkan bahwa pemberian tepung kulit kecambah kacang hijau sampai level 12% tidak berpengaruh terhadap berat dan presentase organ dalam (jantung, hati, proventrikulus, ventrikulus, dan empedu) itik bali jantan umur 8 minggu. Kata kunci: organ dalam, itik Bali jantan, tepung kulit kecambah kacang hijau
PENGARUH PEMBERIAN EKSTRAK DAUN KELOR(Moringa oleifera) MELALUI AIR MINUM TERHADAP PRODUKSI TELUR AYAM LOHMANN BROWN UMUR 22-30 MINGGU Luki Ananta I M. D.; I M. Suasta; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 6 No 2 (2018): May - August 2018
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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Abstract

This research was conducted to determine the effect of moringa (Moringa oleifera) leaves extract given into drinking water to egg production of Lohmann Brown chicken aged 22-30 weeks. The research was conducted in Dajan Peken Village, Tabanan for three months, has begun in January to March. The design used was Completely Randomized Design (CRD) with three treatments and six replications. The treatments are 0% of Moringa (Moringa oleifera) leaves extract given into drinking water as control (K0), 3% (K1), and 6% (K2). The research used 36 Lohmann Brown chicken with homogeneous conditioned. Variables obserbed were feed consumption, water consumption, feed coversion ratio (FCR), hen day production (HDP), egg production, total egg weight, and average egg weight. The results showed that the addition Moringa (Moringa oleifera) leaves extract into drinking water at level 3% and 6% was significant (P<0,05) increase feed and drinking water consumption, egg total, hen day production (HDP), total egg weight and average egg weight but lowering feed conversion ratio (FCR) of Lohmann Brown chicken aged 22-30 weeks. The conclusion of this research is giving moringa (Moringa oleifera) leaves extract at level 3% and 6% into drinking water can increase egg productions of Lohmann Brown chicken aged 22-30 weeks. Keywords : Lohman Brown chicken, Moringa (Moringa oleifera) leaves, Egg productions
PENGARUH PEMBERIAN PROBIOTIK Saccharomyces spp. GB-7 dan GB-9 DALAM RANSUM TERHADAP KUALITAS FISIK TELUR AYAM LOHMANN BROWN UMUR 40-48 MINGGU Astawa I G.; I G. N. G. Bidura; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 6 No 1 (2018): Vol. 6 No. 1 (2018)
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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Egg in one of the food contains high nutrition. Egg quality is very important duc to its content. One of the efforts to increase egg quality is improving ration given to the chicken, such as probiotic supplementation. This research purpose was to find out the effect of probiotics Saccharomyces spp. Gb-7 and Gb-9 given into ration to the physical quality of egg Lohmann Brown chicken the age of 40 to 48 weeks. This research was carried out for 12 weeks in Dajan Peken, Tabanan, Bali. The randomized complete design (RAL) with three treatments and six replicates were used in a the research. Those treatments were ration without supplementation of Saccharomyces spp. (A), ration with supplementation of 0,3% Saccharomyces spp. Gb-7 (B), and ration with supplementation 0,3% Saccharomyces spp. Gb-9 (C). The variables observed were the egg weight, white egg weight, egg yolk weight, and egg shell weight. The study result showed that ration with supplementation of 0,3% Saccharomyces spp. Gb-7 (B) and ration with supplementation 0,3% Saccharomyces spp. Gb-9 (C) significantly different (P<0,05) on the weight of the egg, the weight of egg white, the weight of egg yolk, and the weight of egg shell. Based on the result above it can be concluded that the effect of 0.3 % probiotics Saccharomyces spp. Gb-7 or Gb-9 in rations Lohmann Brown chicken at the age of 40-48 weeks can increase the physical quality of the egg which weight of egg, percentage of egg yolk, percentage of egg shell, and but has decrease percentage of white egg. Keywords: Quality of Physical The Chicken Egg, Lohmann Brown, Probiotic, Saccharomyces Spp.
METABOLIT RUMEN SAPI BALI YANG DIBERIKAN RANSUM TERFERMENTASI DENGAN INOKULAN YANG DIPRODUKSI DARI CAIRAN RUMEN SAPI BALI DAN RAYAP Dioksa IM.R; Mudita IM.; Wibawa A.A.P.P; Wirawan IW.
Jurnal Peternakan Tropika Vol 3 No 2 (2015): E-Journal Peternakan Tropika Vol 3 No 2
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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Penelitian dilaksanakan dengan tujuan untuk mengetahui pengaruh pemberian ransum berbasis limbah pertanian terfermentasi inokulan cairan rumen sapi bali dan rayap terhadap metabolit rumen sapi bali. Penelitian dilaksanakan di Stasiun Penelitian Fakultas Peternakan Universitas Udayana Bukit Jimbaran, Penelitian dilaksanakanmenggunakanRancangan Acak Kelompok (RAK) empat perlakuan dan tiga ulangan. Perlakuan yang diberikan, yaitu ransum tanpa terfermentasi (RBo), ransum terfermentasi inokulan 20% cairan rumen dan 0,2 % rayap (RBR2T2), ransum terfermentasi inokulan 10% cairan rumen dan 0,3 % rayap (RBR1T3) dan ransum terfermentasi inokulan 20% cairan rumen dan 0,3 % rayap (RBR2T3).Variabel yang diamati meliputi pH cairan rumen,populasi protozoa,kadar N-NH3,VFA total/varsial.Hasil penelitian menunjukkan bahwa Pemanfaataninokulan yang diproduksidarilimbah cairan rumen sapidanrayap (BR1T3, BR2T2 dan BR2T3) sebagai starter ransum berbasis limbah pertanian menurunkan populasi protozoa  rumen dan konsentrasi VFA parsial (Asetat, propionat, butirat), masing masing sebesar 63,33-83,33%; 1,44-33,30%; 31,21-47,33% dan 45,98-56,35% dibandingkan dengan pemberian RB0 (2,64-104cell/ml; 23,45mM; 6,76mM dan 0,33mM) sertameningkatkankonsentrasi N-NH3cairan rumen sapi bali sebesar 24,29-31,79% dibandingkan dengan pemberian ransum tanpa fermentasi inokulan. BerdAsarkan hasil penelitian dapat disimpulkan pemanfaatan inokulan yang diproduksi dari cairan rumen sapi bali dan rayap sebagai starter akan menurunkan populasi protozoa rumen dan konsentrasi VFA parsial serta meningkatkan konsentrasi NH3 cairan rumen sapi bali.
PENGARUH EKSTRAK DAUN MENGKUDU TERHADAP PERFORMA ITIK BALI JANTAN Apriyanti L. A. S.; N. W. Siti; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 9 No 3 (2021): Vol. 9 No. 3 Tahun 2021
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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This study aims to determine the effect of noni leaf extract on the performance of male Bali ducks aged 0-8 weeks. The study used a completely randomized design (CRD) with three treatments and five replications, each replication using two male Bali ducks with a weight of 63.6 ± 1.96 g ducks. The treatment given is; P0 (drinking water + without noni leaf extract), P1 (drinking water + 2ml noni leaf extract) and P2 (drinking water + 4ml noni leaf extract). The variables observed in this study were initial body weight, ration consumption, drinking water consumption, final body weight, weight gain and Feed Conversion Ratio. The results showed that giving 2 ml and 4 ml of noni leaf extract had no significant effect (P>0.05) on drinking water consumption, final body weight, weight gain and FCR, but had a significantly different effect (P<0.05) on ration consumption. Based on this research, it can be concluded that the administration of noni leaf extract as much as 2ml-4ml/head/day can not improve the performance of male Bali ducks. Keywords: Bali duck, noni leaves, performance
PENGARUH EKSTRAK BUAH BIDARA (SEBAGAI COATING) TERHADAP KUALITAS TELUR AYAM SELAMA PENYIMPANAN Yoga I K. P.; I. A. Okarini; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 9 No 1 (2021): Vol. 9 No. 1 Tahun 2021
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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This study aims to determine the quality of eggs from coating using Ziziphus mauritiana fruit extracts stored for 28 days. The research was conducted at the Laboratory of Animal Products Technology, Faculty of Animal Husbandry, Udayana University. Completely Randomized Design (CRD), consisting of 4 treatments, 3 treatments coating of Z.mauritiana fruit extract: DC (1: 1) = with coating (1 part extract: 1 part distilled water); DC (1: 2) = with coating (1 part extract: 2 parts distilled water); DC (1: 3) = with coating (1 part extract: 3 parts distilled water) and 1 treatment without coating (TC), each treatment contains 36 eggs, 144 eggs are needed for the four treatments. Every week, analysis of egg quality was carried out (each treatment and each week of observation, nine eggs were available). The results of the statistical analysis of this study showed that during 28 days of storage, the eggs of the Z. mauritiana fruit extract treatment affected changes in egg weight, yolk index, albumen index and had not affected yolk colour, HU, and egg pH, compared to the uncoated treatment. Based on the results of statistical analysis, it was concluded that the quality of eggs stored for 28 days in DC 1: 3 treatment (1 part of Z. mauritiana fruit extract with 3 parts of distilled water) had the best egg quality in terms of albumen index, yolk index and yolk colour, compared with the other three treatments. Keywords: bidara fruit, quality of long-stored eggs, shelf life of eggs, coating of bidara fruit
PENGARUH PEMBERIAN JENIS KONSENTRAT BERBEDA TERHADAP PERFORMANS SAPI BALI YANG DIBERIKAN PAKAN DASAR RUMPUT LAPANGAN Faza M. H. H.; I. B. G. Partama; A. A. P. P. Wibawa
Jurnal Peternakan Tropika Vol 9 No 1 (2021): Vol. 9 No. 1 Tahun 2021
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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This study aims to determine the effect of concentrate on the performance of Bali cows given field-based feed. This research was conducted at the Amerta Sari Farmers Group (KTT), Kesiut Tabanan Village with a randomized block design (RAK). Treatment A was bali cattle given grass which was given ad libitum field plus concentrate containing pollard, treatment B was given ad libitum field grass plus concentrate containing rice bran, treatment C was given ad libitum field grass. The variables observed included ration consumption, daily weight gain, final weight and feed conversion ratio (FCR). The results showed that the NURSING treatment Rations and daily weight gain were above the treatment, namely 5.35 Kg BK / head / day and 0.63 Kg / head / day. The treatment also manages the highest ration management which is calculated with the lowest FCR value of 8.71. Based on the results of this study it can be denied that providing field grass-based rations with the addition of concentrate containing rice bran gives Bali cattle better performance than other treatments. Keywords: bali cattle, concentrate, field grass
POPULASI TPC DAN KUALITAS FISIK DAGING SAPI BALI DENGAN MARINASI MENGGUNAKAN EKSTRAK BUAH BELIMBING WULUH (AVERRHOA BILIMBI L ) Pratiwi N. K. E. T.; N.L.P Sriyani; A.A.P.P Wibawa
Jurnal Peternakan Tropika Vol 9 No 2 (2021): Vol. 9 No. 2 Tahun 2021
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

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This study aims to find out the effect of marination with different concentrations using a wuluh starfruit (averrhoa bilimbi) solution on the total plate count and physical quality of Balinese beef. This study was conducted in September 2020 - October 2020 at the Laboratory of Animal Product Technology and Microbiology, Faculty of Animal Husbandry, Udayana University. The study was conducted using a completely randomized design (CRD) with 4 treatments and 4 repetitions. The four treatments were: the beef was marinated using only distilled water (P0), the beef was marinated using wuluh starfruit solution with a concentration of 20% (P1), the beef was marinated using wuluh starfruit solution with a concentration of 40% (P2), and the beef was marinated using wuluh starfruit solution with a concentration of 60% (P3). The variables observed were total plate count and physical quality of beef including, pH, color, water holding capacity, cooking loss, and raw loss. The results showed that Balinese beef marinated using the wuluh starfruit solution with a concentration of 0, 20%, 40% and 60% obtained the total plate count was 6.5 x 106 cfu / g - 3.3 x 105 cfu / g; pH value was 5.06 - 3.45; colors was 2.00-1.00; DIA was 27.44% - 22.88%; cooking loss was 31.45% - 37.29%; raw loss was 12.80% - 16.82%. The best results based on the total plate count value was the P3 treatment with a solution concentration of 60%, whereas when viewed from the physical quality of the beef, the P0 treatment marinated without wuluh starfruit solution obtained the best results. Keywords : physical quality, total plate count, wuluh starfruit, beef
PERSENTASE ORGAN DALAM BABI BALI YANG DIBERIKAN PAKAN DASAR JAGUNG-POLLARD DENGAN SUPLEMENTASI ASAM-ASAM AMINO ESENSIAL Budiadnyana I G.; A. A. P. P. Wibawa; I K. Sumadi
Jurnal Peternakan Tropika Vol 8 No 2 (2020): Vol. 8 No. 2 Tahun 2020
Publisher : Animal Science Study Program, Faculty of Animal Husbandry, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (644.615 KB) | DOI: 10.24843/JPT.2020.v08.i02.p03

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh suplementasi asam-asam amino esensial pada pakan dasar jagung-pollard terhadap persentase bobot organ dalam babi bali jantan. Penelitian ini dilaksanakan di Jalan Sindureja, Banjar Batu Paras, Desa Padangsambian Kaja, Denpasar Barat selama 12 Minggu. Babi yang digunakan adalah babi bali jantan sebanyak 9 ekor dengan rata-rata berat badan awal 11,41 ± 0,91kg. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 3 perlakuan dan 3 kali ulangan. Perlakuan tersebut adalah babi bali jantan yang diberikan ransum jagung kuning 50%, pollard 49%, NaCl 0,5% dan campuran mineral 0,5% (P0), babi bali jantan yang diberikan ransum P0 + suplementasi asam-asam amino lisin 0,75%, metionin 0,20% dan triptofan 0,07% (P1), dan babi babi jantan yang diberikan ransum rekomendasi dengan ME/CP ratio = 2800 kkal/kg/16% (P2). Variabel yang diamati adalah persentase bobot jantung, bobot paru-paru, bobot hati, bobot ginjal, bobot pankreas, bobot lambung, bobot usus halus, dan bobot usus besar. Hasil penelitian ini menunjukan bahwa perlakuan (P1) nyata (P<0,05) mampu menurunkan persentase bobot jantung, paru-paru, hati, ginjal, pankreas, lambung, usus halus, dan usus besar. Berdasarkan hasil penelitian dapat disimpulkan bahwa suplementasi asam-asam amino esensial lisin, metionin, dan triptofan dalam pakan dasar jagung-pollard mampu menurunkan persentase bobot jantung, paru-paru, hati, ginjal, pankreas, lambung, usus halus dan usus besar. Kata Kunci: babi bali, suplementasi, asam amino, organ dalam