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Journal : Gema Agro

Komposisi fisik karkas ayam broiler yang diberi ransum mengandung sorgum (Sorghum bicolor L.) Desrin Natalie Ngongo; Ni Made Yudiastari; Yan Tonga
GEMA AGRO Vol 23 No 2 (2018)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.23.2.885.129-133

Abstract

This study used a Completely Randomized Design (CRD) with 5 treatments. In each replication using 3 broiler aged 2 weeks with homogeneous body weight. The five treatments are R0= Control rations without the addition of sorgum, R1= Rations containing 7% sorgum, R2= Rations containing 14% sorgum, R3= Rations containing 21% sorghum, and R4= Rations containing 21% sorgum. Parameters observed physical composition of chest and thigh carcasses. The data obtained were analyzed by variance, if the data obtained were significantly different (P 0.05) on physical composition of the carcass of the chest and thighs of broiler.
Pengaruh Pemberian Asam Amino Lisin Dan Metionin Terhadap Berat Bagian – Bagian Karkas Ayam Kampung I Nengah Andri Bayu Dita; Ni Ketut Sri Rukmini; Ni Made Yudiastari
GEMA AGRO Vol 26 No 2 (2021)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the effect of 1% lysine, 0.5% methionine and the combination of lysine and methionine (1% + 0.5%) in the ration on the weight gain of carcass parts of native chickens. The design used in this study was a completely randomized design (CRD) consisting of 4 treatments and 3 replications, while the treatments were R0 (control) native chickens that were not given additional lysine and methionine, R1 native chickens were given feed containing lysine 1 %, R2 of free-range chickens given feed containing 0.5% methionine, R3 of native chickens given feed containing lysine and methionine (1% + 0.5%). The parameters observed were the weight gain in the chest, thighs, wings, and back. The data obtained were analyzed by analysis of variance. The results showed that the provision of rations which were added with the combination of amino acids lysine and methionine had a very significant effect (P> 0.01) on the weight gain of the carcass, thighs and backs of native chickens aged 10 weeks. Based on the results of this study it can be concluded that the combination of the amino acids lysine and methionine in the ration gave the best effect on the weight gain of carcass parts of native chicken aged 10 weeks. Based on the results of the study, it is suggested to add the combination of lysine (1%) and methionine (0.5%) in the native chicken ration.
Pengaruh Pemberian Tepung Kulit Ari Biji Kedelai Terfermentasi Terhadap Pertumbuhan Ayam Kampung Super Umur 3-10 Minggu Tobias Agung; I Gusti Agus Maha Putra Sanjaya; Ni Made Yudiastari
GEMA AGRO Vol 28 No 1 (2023)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.28.1.4990.1-7

Abstract

Ayam kampung adalah salah satu ternak unggas lokal yang berpotensi untuk dikembangkan. Hal utama dalam meningkatkan produktifitas ternak adalah ransum. Salah satu limbah yang dapat dimanfaatkan adalah kulit ari biji kedelai. Tujuan dari penelitian ini yaitu untuk mengetahui pengaruh taraf pemberian tepung kulit ari biji kedelai dalam ransum ayam kampung umur 10 minggu terhadap berat badan awal, pertambahan berat badan, berat badan akhir, konsumsi ransum, dan FCR. Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 5 perlakuan yaitu: R0 (Tanpa penambah Tepung kulit ari biji kedelai), R1 (penambahan tepung kulit ari biji kedelai 7,5%), R2 (Penambahan tepung kulit ari biji kedelai 15%), R3 (Penambahan tepung kulit ari biji kedelai 22,5%), (Penambahan tepung kulit ari biji kedelai 30%). Masing-masing perlakuan diulang sebanyak 3 kali. Pemberian tepung kulit ari biji kedelai dalam ransum memberikan pengaruh yang tidak nyata (P>0,05) terhadap bobot awal, pertambahan bobot badan, bobot badan akhir, konsumsi ransum, dan FCR. Penggunaan tepung kulit ari biji kedelai dalam ransum menunjukan pada level 15% cenderung memberikan hasil terbaik, walaupun tidak memberikan pengaruh yang nyata
Pemberian Tepung Azolla Microphylla (Paku Air) Yang Terfermentasi Dalam Ransum Terhadap Recahan Karkas Ayam Kampung Super Umur 10 Minggu I Ketut Ari Krisna Sanjaya; Ni Ketut Etty Suwitari; Ni Made Yudiastari
GEMA AGRO Vol 29 No 2 (2024)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.29.2.10378.91-79

Abstract

Super village chicken is one of the increasingly developed meat-producing commodities. To this productivity, it must be supported by a high-quality feed, one of which is the Azolla Microphylla. The goal is to find out at what level the use of fermented Azolla Microphylla flour will show the best results against the cracks of the 3 to 11 weeks old super village chicken carcass. The scheme used in this study is the Complete Random Scheme (RAL) with 5 treatments and 3 repetitions. Ransum contains 3% Azolla Microphylla fermented flour, K2 is Ransom contains 6% Azolla Microfylla Fermented Powder, K3 is K3 contains 9% azolla microphyllla fermentiated flour and K4 is K4 contains 12% azola microphylle fermentation flour. Each repetition (experimental unit) used 5 super village chickens, so the total number of super villages chicks used in this study was 75. Giving fermented Azolla Microphylla flour in ransom showed an unrealistic influence (P>0,05) on the cracking of the super-week-old village chicken carcass, giving Azolla microphyla flour ferments in super-village chicken runs optimally at a 3% yield level.