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Jurnal Peternakan Nusantara
Published by Universitas Djuanda Bogor
ISSN : 24422541     EISSN : 25500740     DOI : -
Core Subject : Health,
Veterinary
Jurnal Peternakan Nusantaraa adalah jurnal diterbitkan oleh Jurusan Peternakan Fakultas Pertanian Universitas Djuanda Bogor. Jurnal ilmiah yang membahas tentang hasil-hasil penelitian bidang ilmu dan teknologi peternakan yang belum pernah dipublikasikan pada media lain.Cakupan artikel meliputi hasil penelitian tentang genetika dan pemuliaan ternak, nutrisi dan teknologi pakan ternak, produksi dan reproduksi ternak, teknologi pasca panen ternak. Jurnal ini diterbitkan dua kali dalam satu tahun: April dan Oktober.
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Articles 8 Documents
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Search results for , issue "Vol. 7 No. 2 (2021)" : 8 Documents clear
PENGARUH SUBSTITUSI TEPUNG AZOLIA (AZOLLA MICROPHYLLA) DAN TEPUNG GAPLEK TERHADAP PERFORMAS DAN KUALITAS KARKAS AYAM BROILER Irawati, Diwi Acita
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4222

Abstract

Penelitian dengan judul ”Pengaruh Substitusi Tepung Azolla (Azolla microphylla)  dan  Tepung Gaplek  terhadap Performans dan Kualitas Karkas Ayam Broiler” bertujuan untuk mengetahui pengaruh pemberian tepung azolla dan tepung gaplek terhadap performans dan kualitas karkas ayam broiler”. Penelitian telah dilaksanakan pada tanggal 29 Maret sampai dengan 26 April 2019 di UPT Akademi Peternakan Karanganyar. Materi penelitian yaitu 60 ekor ayam pedaging dengan bobot badan rata-rata 40 gram yang dibagi dalam 4 kelompok perlakuan. Perlakuan yang diberikan yaitu substitusi tepung Azolla dan tepung gaplek. Kontrol (T0) : Ayam diberi pakan basal (konsentrat) tanpa tepung Azolla dan tepung gaplek, Perlakuan 2 (T1) : Ayam diberi pakan basal sebanyak 90% , tepung Azolla sebanyak 7% dan tepung gaplek 3%, Perlakuan 3 (T2) : Ayam diberi pakan basal sebanyak 90% , tepung Azolla sebanyak 5% dan tepung gaplek sebanyak 5%, dan Perlakuan 4 (T3) : Ayam diberi pakan basal sebanyak 90%, tepung Azolla sebanyak 3% dan tepung gaplek sebanyak 7%. Variabel yang diamati adalah konsumsi pakan, pertambahan bobot badan dan konversi pakan. Data dianalisis menggunakan program SPSS 17,0 For Windows. Hasil uji statistik  menunjukkan bahwa perlakuan tidak berbeda nyata terhadap konsumsi pakan, pertambahan bobot badan, konversi pakan, bobot badan akhir, persentasi karkas maupun persentase lemak abdominal. Kesimpulan dari penelitian ini adalah substitusi tepung azolla dan tepung gaplek sampai level 10% dalam ransum, tidak mempengaruhi performans dan kualitas karkas ayam broiler. Kata kunci :Tepung azolla, Tepung gaplek, perfomans, kualitas karkas dan                               ayam broiler
NILAI KECERNAAN BAHAN KERING DAN BAHAN ORGANIK IN VITRO LITTER FERMENTASI PADA LAMA PERAM YANG BERBEDA Christiyanto, Marry; Tampoebolon, Baginda Iskandar Moeda; Utama, Cahya Setya; Nugroho, Oktavian Setyo
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4224

Abstract

Penelitian bertujuan mengkaji pengaruh lama peram terhadap nilai kecernaan bahan kering (KcBK) dan kecernaan bahan organik (KcBO) litter broiler fermentasi sebagai pakan ruminansia. Sampel litter yang digunakan berasal dari 16 kandang yang kemudian difermentasi dan dilakukan uji kecernaan secara in vitro. Rancangan percobaan yang digunakan adalah rancangan acak lengkap (RAL) dengan 4 perlakukan dan 4 ulangan. Perlakuan yang diterapkan meliputi T0: litter fermentasi lama peram 0 minggu, T1: litter fermentasi lama peram 3 minggu, T2: litter fermentasi lama peram 6 minggu, dan T3: litter fermentasi lama peram 9 minggu. Parameter yang diukur dalam penelitian adalah nilai KcBK dan nilai KcBO. Data di analisis ragam dengan taraf signifikasi 5%, dan dilanjutkan dengan uji Duncan. Hasil penelitian diketahui bahwa lama peram litter ayam broiler fermentasi berpengaruh terhadap nilai kecernaan bahan kering (KcBK), namun tidak berpengaruh terhadap nilai kecernaan bahan organik (KcBO). Perlakuan yang direkomendasikan adalah lama pemeraman litter ayam broiler fermentasi selama 6 minggu, karena memberikan nilai KcBK yang paling optimal. Kata kunci : litter, in vitro, lama peram, KcBK, KcBO.
PERBANDINGAN UMUR SIMPAN BAHAN PAKAN TERNAK YANG DITAMBAHKAN PENGAWET ASAM PROPIONAT DENGAN MODEL PERSAMAAN ARRHENIUS adisti, rizqa
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4571

Abstract

Estimating the shelf life of feed ingredients is very important to know in order to assist the feed industry in managing storage, availability and maintaining the nutritional quality of the animal feed produced. The purpose of this study was to compare pollard and wheat bran with added propionic acid preservative at different storage temperatures based on the peroxide value using the Arrhenius model. Shelf life was determined by adding propionic acid to pollard and wheat bran and then storing at 15, 35 and 45 °C for 49 days in an incubator. The parameter used in this research is the peroxide number. The results of this study are based on the calculation of the Arrhenius model. In pollard with propionic acid preservative, it is known that the shelf life at 15, 35 and 45 °C is 38.9 months, 35.6 months and 15.9 months, respectively, while pollard without preservatives is 27.3 months, 22.2 months and 13.1 months. In wheat bran with propionic acid preservative, it is known that the shelf life at 15, 35 and 45 °C is 32.9 months, 21.2 months and 21.2 months, while wheat bran without preservatives is 25.1 months, 15, respectively. 1 month and 14.8 months Keywords: Arrhenius, peroxide, pollard, propionic acid, wheat bran.
STUDI PRODUKTIVITAS KAMBING PADA PETERNAKAN RAKYAT DI KABUPATEN TOLITOLI Lasandrang, Fajar Syadik
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4572

Abstract

ABSTRACT This study was intended to investigate factors affecting productivity and daily live weight changes of goats at ages of less than 3 months and between 3 and 6 months in Tolitoli. The study was done for three months, from February to June 2013 using descriptive research technique. Data were collected from 135 repondents with the aid of a questionaire and goats were weighed twice a month. Locations of study which were selected purposively were northern area (North Tolitoli and Dakopamean Subdistricts), central area (Lampasio and Ogodaide Subdistricts), and southern area (South Dampal and North Dampal). Results indicated that goat birth rate in the area was 198 %/year, mortality rate was 16 %/year, kid harvest rate was 145 %/year, and natural increase was 39%. Daily body weight gain for goats aged less than 3 months was 80 g/d, while that for animals aged between 3 and 6 months was 83 g/d. (Keywords: Goats, body weight, Productivity, Small scale farmers)
KUALITAS SENSORIS DAGING ITIK AFKIR DENGAN LAMA PEMBERIAN TEPUNG DAUN ASAM GELUGUR (GARCINIA ANTROVIRIDIS) YANG BERBEDA DALAM RANSUM KOMERSIL hardiyanto, Rico; Dewi Wahyuni; ELis Dihansih
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4666

Abstract

Compared to other animals, duck has some superiority as it is relatively more resistant to diseases and easier to raise. Garcinia leaf contains high hydroxycitric acid which is an organic acid known to have antilipidemic and antiobesity properties. This study was aimed at assessing the effects of the inclusion of garcinia leaf meal in rations in different length of time on sensory quality of meat of culled ducks. The study was conducted at the poultry farm of Department of Animal Science, Djuanda University, Bogor in 30 June to 4 August 2019. Sixteen culled female ducks were used in a completely randomized design with 4 treatments and 4 replicates. Four ducks were allocated to each treatment. Treatments consisted of the inclusion of 0% garcinia leaf meal in rations (R0, control) and 6% garcinia leaf meal in rations which were fed to the birds within 1 week (R1), 3 weeks (R2), and 5 weeks (R3). Data were subjected to a Kruskal Wallis test. Results of the hedonic test showed that the inclusion of garcinia leaf meal in rations gave significant effect (P<0.05) on meat taste but not (P>0.05) on meat aroma, tenderness, color, and juiceness. Meanwhile, results of panelis assessment in the hedonic quality test showed that significant differences (P<0.05) were found in meat tenderness, taste, and juiceness. It was concluded that duck meat color was improved with the inclusion of garcinia leaf meal in rations for 1 week and meat fishy smell was reduced with the inclusion of garcinia leaf meal in rations for 3 weeks.
KUALITAS EKSTERNAL TELUR DARI PUYUH(Cortunix Cortnix Japonica) YANG DIBERI RANSUM KOMERSIL MENGANDUNG TEPUNG KENCUR Najian, Irfan; Sudrajat, Deden; Jatmiko
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4680

Abstract

Quail are livestock that are kept for their eggs and meat. Raising quail is more economical than other types of poultry. Kencur contains starch, minerals and essential oils which are expected to have an influence on the external quality of quail eggs. The purpose of this study was to examine the effect of commercial feed mixed with kencur flour on the external quality of quail eggs (Cortunix cortunix japonica). This research was conducted on 22 March – 18 May 2020. The livestock used in this study were 64 quails aged 7 days and data collection began when the quails were 44 days – 65 days old. This research used Completely Randomized Randomized (CRD) consisting of 4 treatments and 4 replications, each treatment consisted of 4 quails. The treatments were P1 = Control feed without any addition, P2 = Addition of 0.5% kencur flour, P3 = Addition of 1% kencur flour, P4 = Addition of 1.5% kencur flour. The variables measured were egg weight, egg index, shell weight and shell thickness. The results of this study showed that the addition of kencur flour in quail did not affect the external quality of quail eggs. Key words: External Quality, Quail,  Kencur,
PENGARUH PEMBERIAN TEPUNG INDIGOFERA DALAM KONSENTRAT TERHADAP PERFORMA PRODUKSI DOMBA EKOR GEMUK Tarigan, Novitri; Dihansih, Elis; Kardaya, Dede
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4681

Abstract

Penelitian ini telah dilaksanakan pada tanggal 26 Mei sampai 26 Juli 2018, di Peternakan Mitra Tani Desa Tegal Waru RT 04 RW 05, Kecamatan Ciampea, Bogor Barat. Penelitian ini bertujuan untuk mengetahui informasi tentang pengaruh pemberian tepung indigofera dalam konsentrat terhadap performa produksi domba ekor gemuk selama penggemukan. Domba yang digunakan dalam penelitian ini adalah 12 ekor (11kg) dengan keseluruhan betina dengan umur satu tahun. Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap dengan 4 perlakuan dan masing-masing perlakuan 3 ulangan. Peubah yang diamati pada penelitian ini adalah konsumsi pakan, pertambahan bobot badan dan konversi pakan. Data yang diperoleh akan dianalisis dengan sidik ragam (ANOVA) dan menggunakan uji lanjut Tukey. Hasil yang diperoleh dilihat dari setiap minggu pemeliharaan menunjukkan bahwa konsumsi pakan, pertambahan bobot dan dan konversi pakan berbeda nyata pada minggu ke 6 sampai ke 8. Namun secara keseluruhan performa domba ekor gemuk selama 2 bulan pemeliharaan menunjukkan konsumsi pakan tidak nyata sedangkan pertambahan bobot badan domba sangat nyata (P> 0,01) dan konversi pakan nyata (P>0,05). Domba Ekor Gemuk dapat diberikan tepung indigofera sampai 30% selama 60 hari pemeliharaan sehingga pertambahan bobot badan lebih baik serta lebih efisien terhadap pakan. Kata Kunci: performa, domba ekor gemuk, indigofera.
PERSENTASE KARKAS DAN GIBLET AYAM BROILER (Gallus domesticus) YANG DIBERI EKSTRAK DAUN KELOR (Moringa olifera ) kelanasari, etik; Anggraeni; Dihansih, Elis
Jurnal Peternakan Nusantara Vol. 7 No. 2 (2021)
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v7i2.4695

Abstract

The study was conducted to examine the effect of giving Moringa leaf extract in drinking water to increase the percentage of carcass and giblets of broiler chickens. The research was conducted at the Chicken Farmer’s Cage, Cibanteng, Dramaga, Bogor Regency, West Java. The livestock were used in this study were a broiler chicken of strain cobb aged of 30 days as much as 80 chickens. This study used a completely randomized design consisting of 4 treatments and 5 replications. The treatment in research were R0 (Water drink without giving Moringa leaf extract), R1 (water drink of 90% + 10% of  Moringa leaf extract), R2 (water drink of 80% + 20% of  Moringa leaf extract), and R3 (water drink of 70% + 30% of MOringa leaf extract). The data obtained were analyzed using analysis of variance (ANOVA), when the data shown the results of the sinificanthly different (P<0.05) followed by the test of Duncan. The variables that were observed in the study were the slaughter waight, the ewight of carcass, percentage of carcass and percentage of giblet. Results of the study showed thah giving og Moringa leaf eztract up to 30% can be used to optimize the percentage of broiler chicken carcass aged 30 days. Kata Kunci : laying hens, Moringa leaf extract, carcass, giblet.  

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