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All Journal Jurnal Ilmu Ternak JURNAL SAINS PERTANIAN EQUATOR Jurnal Nutrisi Ternak Tropis (JNT)
Ahmad Tohardi
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Immunology & microbiology Veterinary

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Karakteristik Produksi Ayam Tukong: Plasma Nutfah Ayam Lokal di Kalimantan Barat Yuli Arif Tribudi; Ahmad Tohardi; Ardi Libra Ryadi
Jurnal Ilmu Ternak Vol 20, No 2 (2020): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v20i2.30461

Abstract

Ayam Tukong merupakan salah satu jenis ayam lokal yang berasal Kalimantan Barat dan merupakan sumber daya genetik unggas lokal Indonesia yang sangat potensial dikembangkan. Penelitian bertujuan mengetahui karakteristik produksi ayam Tukong sebagai upaya dasar dalam pengelolaan plasma nutfah ayam lokal di wilayah Kalimantan Barat. Penelitian dilaksanakan pada bulan Januari-Juli 2020 di Laboratorium Peternakan Fakultas Pertanian, Universitas Tanjungpura. Materi yang digunakan adalah adalah 7 ekor ayam Tukong yang terdiri atas 2 ekor jantan dan 5 ekor betina. Parameter yang diamati ciri khas ayam Tukong secara kualitatif dan kuantitatif (bobot badan dan bentuk tubuh), umur pertama kali bertelur, produksi telur, berat telur, warna telur, fertilitas, daya tetas dan bobot tetas. Ayam Tukong dari ukuran tubuh, warna bulu dan bentuk telur tidak berbeda jauh dengan ayam lokal lainnya. Perbedaan spesifik yang dimiliki ayam Tukong daripada ayam lokal lainnya yaitu tidak terdapat tungging/pangkal ekor atau ”brutu” yang biasanya terdapat di bagian ujung tulang belakang sehingga menyebabkan ayam Tukong tidak mempunyai bulu ekor. Bobot badan pada ayamTukong jantan sebesar 1,65±0,82kg sedangkan pada ayam betina sebesar 1,42±0,55 kg. Jumlah produksi telur ayam Tukong  mencapai 9,45±1,22 butir/ekor dengan berat telur 40,37±5,05 g. Fertilitas telur ayam Tukong adalah 73,51% dengan daya tetas sebanyak 81,42% dan bobot tetas sebesar 26,89±2,73 g.
Pemanfaatan tepung larva black soldier fly (hermetia illucens) sebagai subtitusi tepung ikan terhadap performa ayam joper periode stater Yuli Arif Tribudi; Ahmad Tohardi; Nining Haryuni; Vindo Lesmana
Jurnal Nutrisi Ternak Tropis Vol 5, No 1 (2022): JNT Jurnal Nutrisi Ternak Tropis Maret
Publisher : Jurnal Nutrisi Ternak Tropis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/10.21776/ub.jnt.2021.005.01.5

Abstract

Penelitian ini memiliki tujuan untuk untuk mengevaluasi penggunaan tepung Larva black soldier fly untuk menggantikan tepung ikan dalam ransum terhadap performans produksi ayam Joper terhadap performa ayam Joper periode stater. Bahan yang digunakan adalah DOC Joper sebanyak 100 ekor, tepung ikan, tepung, jagung lokal, bungkil kedelai, bungkil kelapa, dedak, premik. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan perlakuan yang terdiri dari P0 : 100% tepung ikan; P1 : 25% tepung Larva black soldier fly + 75% tepung ikan; P2 : 50% tepung Larva black soldier fly + 50% tepung ikan; P3 : 75% tepung Larva black soldier fly + 50% tepung ikan; P4 : 100% tepung larva black soldier fly. Hasil penelitian menunjukan subtitusi tepung ikan dengan menggunakan tepung Larva black soldier fly memberikan pengaruh yang nyata (P<0,01) terhadap bobot badan, pertambahan bobot badan harian dan konversi pakan. Disimpulkan bahwa subtitusi tepung ikan dengan menggunakan tepung Larva black soldier fly dapat memperbaiki performa ayam Joper periode stater. Subtitusi terbaik didapatkan pada level 25% dan subtitusi lebih dari 25% dapat menurunkan konsumsi pakan, bobot badan, pertambahan bobot badan dan meningkatkan nilai konversi pakan.
Pemanfaatan tepung larva black soldier fly (hermetia illucens) sebagai subtitusi tepung ikan terhadap performa ayam joper periode stater Yuli Arif Tribudi; Ahmad Tohardi; Nining Haryuni; Vindo Lesmana
Jurnal Nutrisi Ternak Tropis Vol. 5 No. 1 (2022): JNT Jurnal Nutrisi Ternak Tropis Maret
Publisher : Jurnal Nutrisi Ternak Tropis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jnt.2021.005.01.5

Abstract

Penelitian ini memiliki tujuan untuk untuk mengevaluasi penggunaan tepung Larva black soldier fly untuk menggantikan tepung ikan dalam ransum terhadap performans produksi ayam Joper terhadap performa ayam Joper periode stater. Bahan yang digunakan adalah DOC Joper sebanyak 100 ekor, tepung ikan, tepung, jagung lokal, bungkil kedelai, bungkil kelapa, dedak, premik. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan perlakuan yang terdiri dari P0 : 100% tepung ikan; P1 : 25% tepung Larva black soldier fly + 75% tepung ikan; P2 : 50% tepung Larva black soldier fly + 50% tepung ikan; P3 : 75% tepung Larva black soldier fly + 50% tepung ikan; P4 : 100% tepung larva black soldier fly. Hasil penelitian menunjukan subtitusi tepung ikan dengan menggunakan tepung Larva black soldier fly memberikan pengaruh yang nyata (P<0,01) terhadap bobot badan, pertambahan bobot badan harian dan konversi pakan. Disimpulkan bahwa subtitusi tepung ikan dengan menggunakan tepung Larva black soldier fly dapat memperbaiki performa ayam Joper periode stater. Subtitusi terbaik didapatkan pada level 25% dan subtitusi lebih dari 25% dapat menurunkan konsumsi pakan, bobot badan, pertambahan bobot badan dan meningkatkan nilai konversi pakan.
PENGARUH KULIT PISANG KEPOK(Musa paradisiacaformatypica) DAN DAUN PEPAYA (Carica papaya L.) TERHADAP KUALITAS NUTRISI PAKAN KELINCI BERBENTUK PELET Sri Rohani Rohani; Ahmad Tohardi; Duta Setiawan
Jurnal Sains Pertanian Equator Vol 8, No 2 (2019): April 2019
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v8i2.31873

Abstract

Feed is one of the most important factors for the success of a livestock business.Rabbit’s growth can be optimal when the amount as well as the quality of the feed, and the nutrient is fulfilled decently. This study aims to determine the nutritional quality of rabbit feed that is in the form of pelet combined with musa paradisiacal formatypica and carica papaya. This study had been conducted for 3 months (March - June 2018) at the laboratory of Teknologi Hasil Pertaniandan Kesuburan Tanah, agriculture department, Universitas Tanjungpura Pontianak. This study used randomized block design which are 5treatments and 5 repetitions; P1 (24% of Banana peel+ 0 % Papay leaves), P2 (18% Banana peel + 6 Papay leaves), P3 (12% Banana peel + 12 Papay leaves), P4 (6% Banana peel + 18% Papay leaves) and P5 (0% Banana peel + 24% Papay leaves). The analysis showsthat the treatment has significant effect (P<0,05) on moisture, ash, crude fat, crude protein, crude fibre and carbohydrates. The results of this study concluded that the value of the nutritional content in accordance with the needs of rabbits was obtained in treatment 4, namely 6% kepok banana peel and 18% papaya leaves. Based on the nutritional content produced, the feed can be given to adult rabbits.Keywords: Banana Peel, Papay Leaves, Proximate Analysis, Pellets
PRODUCTION PERFORMANCES OF DUROC PIG IN FAJAR SEMESTA INDAH INC. SINGKAWANG WEST KALIMANTAN DOMI NIKO; AHMAD TOHARDI; YETI ROHAYETI
Jurnal Sains Pertanian Equator Vol 8, No 2 (2019): April 2019
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v8i2.30638

Abstract

Starting a pig farming business, breeders have difficulty in determiningwhat kind of breed they want to farm because of the lack of conception andinformation about production performances of pig farming; thus, productionperformances tests are required. The results of production performances tests canbe a conception and information for pig breeder who wants to establish a farmingbusiness. The known production performances can be used as a means to increaselivestock productivity. Production performances that considerably determineprofit in pig farming business are litter size, birth mortality, birth weight, preweaning mortality, and weaning weight. The method used in this research issurvey method, the data used secondary data (company’s recording data) andprimary data (field data) from Duroc sows totaling 30 pigs in Fajar SemestaIndah Inc. Singkawang West Kalimantan. The results of the research show thatDuroc pig’s production performances are as follows: litter size 8,37±3,34 pigs,birth mortality 1,07±1,17 pigs or 12,75 % birth weight 1,47±0,25 kg, pre-weaningmortality 0,97±1,50 pigs or 15,26 % and weaning weight 6,63±1,63 kg.Keywords: Pig, Duroc, performances, production
MORFOMETRY OF GOATS (Capra aegagrus) IN RASAU JAYA III VILLAGE, RASAU JAYA DISTRICT KUBU RAYA DISTRICT, PROVINCE KALIMANTAN BARAT Muhammad Guntur; Ahmad Tohardi; Yeti Rohayeti
Jurnal Sains Pertanian Equator Vol 8, No 2 (2019)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jspe.v8i4.36313

Abstract

This study aims to determine the morphometry of the Goat Goat which is maintained intensively in Rasau Jaya III Village, Rasau Jaya District, Kubu Raya Regency, West Kalimantan Province. The variables observed were chest circumference, chest width, chest depth, shoulder height, hip height, body length and body weight. The results showed that adult male breast circumference was 74.53 ± 6.99 cm and adult female was 72.36 ± 6.43 cm. adult male chest width 20.93 ± 4.54 cm and adult female 19.71 ± 6.94 cm, in adult male chest 30.73 ± 3.67 cm and adult female 28.93 ± 6.17 cm, shoulder height adult males 60.47 ± 3.70 cm and adult females 66.43 ± 5.37 cm, adult male hip height 63.33 ± 4.02 cm and adult females 64.79 ± 6.61 cm, adult male body length 67 , 27 ± 5.28 cm and adult female 76.07 ± 6.73 cm, adult male body weight 30.06 ± 4.50 kg and adult female 27.8 ± 10.0 kg. Based on the results of the morphometry research of Kacang Goat in Rasau Jaya III Village is higher than the Decree of the Minister of Agriculture, 2012. Keywords: Goat Nut, chest circumference, chest width, chest height, shoulder height, hip height, body length and body weight
Co-Authors Ardi Libra Ryadi DOMI NIKO Duta Setiawan Muhammad Guntur Nining Haryuni Sri Rohani Rohani Vindo Lesmana Yeti Rohayeti Yuli Arif Tribudi