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All Journal Gema Agro Formosa Journal of Science and Technology (FJST)
Ni Ketut Sri Rukmini
Program Studi Peternakan, Fakultas Pertanian, Universitas Warmadewa
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Education Industrial & Manufacturing Engineering Social Sciences

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Berat Bagian-Bagian Karkas Ayam Ras Pedaging Umur 5 Minggu Yang Diberi Ransum Mengandung Tepung Bulu Ayam I Komang Budiarta; Ni Ketut Sri Rukmini; Luh Suariani
GEMA AGRO Vol 25 No 1 (2020)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (112.627 KB) | DOI: 10.22225/ga.25.1.1717.33-37

Abstract

The commodity of poultry that has the greatest potential to be developed is broiler chicken, this is because the growth rate is very fast so that the maintenance period is relatively short. Livestock productivity is influenced by 30% genetic factors and 70% environmental factors. One important environmental factor to consider is maintenance management, especially feed. Chicken feather flour is one of the wastes that can be used as chicken feed. The research design used was a Completely Randomized Design (CRD) with 4 treatments and 3 replications each test using 4 chickens. The four treatments are P0 = control ration without adding chicken feather flour, P1 = ration containing 2% chicken feather flour, P2 = ration containing 4% chicken feather flour, P3 = ration containing 6% chicken feather flour. The parameters observed were the weight of the carcass parts (chest, thighs, wings and back). The data obtained were analyzed by analysis of variance, if obtained significantly different data (P <0.05) will be followed by a multiple distance test from Duncan. Addition of chicken feather flour to broiler chicken ration gave no significant difference (P> 0.05) in the weight of carcass parts (chest, thighs, wings and back).
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 | Full PDF (190.61 KB)

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 Limbah Tepung Roti Afkir Dalam Ransum Terhadap Recahan Karkas Ayam Kampung I Gusti Agung Putra Narayana I gusti agung putra narayana; Ni Ketut Sri Rukmini; Ni Ketut Etty Suwitari
GEMA AGRO Vol 27 No 1 (2022)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (97.191 KB) | DOI: 10.22225/ga.27.1.5006.7-11

Abstract

The purpose of this study was to determine the effect of replacing corn with discarded bread flour on carcass crumbs of super free-range chicken during a 10-week rearing period and the level of use of rejected bread flour in what percentage will have an effect on carcass crumbs of super free-range chicken aged 10 weeks. The design used was a completely randomized design (CRD) with 5 (five) treatments and 3 (three) replications so that there were 15 cage units and each unit consisted of 5 free-range chickens and 75 free-range chickens were used. The treatments were as follows: rations without Bread Flour (TRA) (P0), rations containing 10% TRA (P1), rations containing 20% ​​TRA (P2), rations containing 30% TRA (P3) and rations containing 40% TRA (P4 ). The results showed that the replacement of corn with rejected bread flour had a significant (P<0.05) to very significant (P<0.01) effect on breast weight, wing weight, thigh weight, and back weight of super free-range chickens during the 10-month rearing period. week. The level of use of the best rejected bread flour is 20% with the weight of the chest, thighs, wings and back of 113.70 g/head, 154.30 g/head, 63.43 g/head and 101.13 g/head, respectively
The Quality of Broiler Chicken Meat Given Bean Sprouts Waste in Rations During Storage Ni Ketut Sri Rukmini; Ni Ketut Mardewi; I Gusti Ayu Dewi Seri Rejeki
Formosa Journal of Science and Technology Vol. 2 No. 7 (2023): July, 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjst.v2i7.4640

Abstract

The purpose of this study was to determine the quality of broiler chicken meat which was given a ration containing fermented bean sprout waste flour during storage. This study used a completely randomized design (CRD) with 2 factors, namely factor 1 which consisted of P0 (control ration without the addition of fermented bean sprout waste flour), P1 (ration containing 3% fermented bean sprout waste flour), P2 (ration containing 6% fermented bean sprout waste flour, and P3 (ration containing 9% fermented bean sprout waste flour).The interaction of fermented bean sprout waste and storage time showed no significant effect (P>0.05) on broiler meat quality. Storage time of broiler chicken meat at temperature 8˚C with good quality is 8 days.
Co-Authors I Gusti Agung Putra Narayana I gusti agung putra narayana I Gusti. Ayu Dewi Seri Rejeki I Komang Budiarta I Nengah Andri Bayu Dita Luh Suariani Ni Ketut Etty Suwitari Ni Ketut Mardewi Ni Made Yudiastari