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Journal : Jurnal Veteriner

Pemberian Ransum Berenergi Tinggi Memperbaiki Performans Induk dan Menambah Bobot Lahir Pedet Sapi Bali (PROVISION HIGHER LEVEL OF ENERGY RATION IMPROVE CATTLE PERFORMANCE AND CALVES BIRTH WEIGHT) Ni Nyoman Suryani; I Wayan Suarna; Ni Putu Sarini; I Gede Mahardika; Magna Anuraga Putra Duarsa
Jurnal Veteriner Vol 18 No 1 (2017)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (82.423 KB) | DOI: 10.19087/jveteriner.2017.18.1.154

Abstract

This study aimed to determine the effect of energy levels in bali cattle rations of seven months pregnant on birth weight calves. The study was conducted in Farm Sobangan Badung Regency on 12 pregnant breeding phase of pre-calving (two months before the birth) with the parent body weight at average 300 kg/head. The treatments were four types of rations which was iso protein 10% with the energy level were 2000, 2100, 2200, and 2300 kcal ME/kg respectively. Variables measured were: weight gain, consumption of dry matter (DM), organic matter (OM), consumption energy, crude protein (CP) and crude fiber (CF), and birth weight calves. The design used was a randomized block design. Results showed DM intake varied from 5175.80 to 5366.80 g/d. Consumption of OM ranging from 4438.54 to 4610.44 g/d. Calf birth weight was also highest in the parent with treatment D is 18 kg. All these differences were not statistically significant (P>0.05). Energy consumption significantly highest (P <0.05) at the treatment D i.e. 19320.65 kcal GE/d. The conclusion of this study is energizing ration of 2000–2300 kcal ME/kg increase energy consumption however, improve performance seven months pregnant bali cattle and calf birth weight to add into 18 kg. ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh level energi ransum pada sapi bali bunting tujuh bulan terhadap bobot lahir pedet. Penelitian dilakukan di Stasiun Penelitian Sobangan, Mengwi, Badung, Bali pada 12 ekor induk bunting fase pre-calving (dua bulan menjelang kelahiran) dengan bobot badan induk sekitar 300 kg/ekor. Perlakuan yang diberikan adalah empat jenis ransum iso protein 10% dengan level energi berbeda (2000, 2100, 2200, dan 2300 kkal ME/kg) sebagai perlakuan A, B, C, dan D. Peubah yang diamati: pertambahan bobot badan, konsumsi bahan kering (BK), bahan organik (BO), konsumsi energi, protein kasar (PK), serat kasar (SK), dan bobot lahir pedet. Rancangan yang digunakan adalah Rancangan Acak Kelompok. Hasil penelitian menunjukkan konsumsi BK bervariasi dari 5175,80–5366,80 g/h. Konsumsi BO mulai dari 4438,54–4610,44 g/e/h. Bobot lahir pedet juga tertinggi pada induk dengan perlakuan D yaitu 18 kg/e. Semua perbedaan ini secara statistika tidak nyata (P>0,05). Konsumsi energi nyata (P<0,05) tertinggi pada perlakuan D yaitu 19,320,65 kkal GE/h. Simpulan dari hasil penelitian ini adalah pemberian energi ransum dari 2000–2300 kkal ME/kg meningkatkan konsumsi energi, memperbaiki performans sapi bali bunting tujuh bulan, dan menambah bobott lahir pedet sehingga menjadi 18 kg.
Peningkatan Performa dan Kualitas Daging Sapi Bali yang Diberi Imbuhan Tepung Jagung Dalam Ransum (MAIZE FLOUR SUPPLEMENTATION IMPROVE PERFORMANCE AND MEAT QUALITY OF BALI CATTLE) Ni Nyoman Suryani; I Wayan Suarna; I Gede Mahardika; Ni Putu Sarini
Jurnal Veteriner Vol 21 No 2 (2020)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (110.339 KB)

Abstract

Research has been conducted to evaluate the effect of corn flour supplementation in ration on the performance and quality of Bali beef. The study used 12 head of Bali cattle weighing 209362 kg. The experiment used a randomized block design with four treatments and and each group consisted of three replications. The four treatments are: Treatment A: Cattle given king grass feed and concentrate, Treatment B: Cows given king grass feed, concentrate and 1 kg of corn flour, Treatment C: Cows given king grass feed, concentrate and 1.5 kg corn flour and Treatment D: Cows given king grass feed, concentrate and 2 kg of corn flour. The concentrate used is commercial concentrate. Variables observed included: weight gain, feed consumption, Feed Conversion Ratio (FCR), carcass composition and quality, and meat quality. Every two weeks Bali cattle were weighed to see the weight gain. The results showed that supplementation of corn flour in the Bali cattle ration significantly (P <0.05) increase the consumption of dry matter, protein, energy and slaughter weight, and the highest was shown in treatment D respectively 7.66 kg/day; 966 g/day; 24,614 kcal/day and 389 kg. Significant increase (P <0.05) and highest also occurred in treatment D of meat fat content that is 9.66% and carbohydrate meat of 24.614%. Based on the results of this study, it can be concluded, supplementation of 1-2 kg corn flour in the Bali cattle ration can increase the growth and chemical quality of Bali beef, but it does not affect the percentage of carcass, pH, water holding capacity and cooking loss.