Pengaruh Pakan Tambahan Berupa Ampas Tahu Dan Limbah Bioetanol Berbahan Singkong (Manihot utilissima) Terhadap Penampilan Sapi Bali (Bos sondaicus)

This study was aimed to observe the performance of Bali cattle given additional feed of tofu waste, solid and liquid waste of bio-ethanol made from cassava. Six male Bali cattle with body weight of 190- 230 kg were used. The design of this study was a 3x3 Latinsquare with cross over pattern. The 3 treatments were included feeding DM 3% of the body weight, consist of treatment A : forage and additional feed from tofu wastes 2 kg, 200 g of solid waste and liquid wastes given 100 ml per day, treatment B : forage given daily and additional feed was given once every two days, and treatment C : only forage. The measured variables were (1) feed consumption, (2) daily weight gain (ADG), (3) feed conversion. The results are that the effect of provision of additional feed highly a real and tangible feed intake (P<0.05), ADG (P<0.01), and feed conversion (P<0.01). Average of feed consumption (kg DM-1day-1) for A, B, C were 6.97; 6.92; 6.12, respectively. Average of ADG (kg head-1day-1) for A, B, C were 0.64, 0.50, and 0.10, respectively. Average of feed conversion for treatment A, B, and C were 10.94, 14.00, and 64.00, respectively. We conclueded that additional feed can increase feed consumption, body weight and give high feed conversion. It can be suggested there should be more research on additional levels of solid waste and waste liquid bio-ethanol

PERFORMANS PRODUKSI SAPI BALI PADA POLA PEMELIHARAAN EKSTENSIF DI PULAU BALI

The purpose of this study was to identify the factors that influence and comparing the production of cattle Bali the maintenance of farming system.This research has been carried in Bangli regency and Jembrana regency. Measurement of Bali cattle production performance was determined several factors, namely Birth Weight (BW), Weaning Weight (WW), Weight Gain (WG), and 1 Year Weight (YW). The research method used was a survey, data were analysis by applying analysis of variance (ANOVA) in Nested Design. The results showed that the production performance (WB, WW, WG, and YW) of Bali cattle with extensive in Bangli regency maintenance was heavier than that of Jembrana regency reared Bali cattle and the average body weight of male Bali cattle was greater than that of female Bali cattle. Based on Birth Weight (BW), weaning weight (WW), weight gain (WG) and Yearling Weight (YW), production performance of Bali cattle is not only influenced by the farming system and sex, but also by feed consumption and the environment

Pengaruh Pakan Tambahan Berupa Ampas Tahu Dan Limbah Bioetanol Berbahan Singkong (Manihot utilissima) Terhadap Penampilan Sapi Bali (Bos sondaicus)

This study was aimed to observe the performance of Bali cattle given additional feed of tofu waste, solid and liquid waste of bio-ethanol made from cassava. Six male Bali cattle with body weight of 190- 230 kg were used. The design of this study was a 3x3 Latinsquare with cross over pattern. The 3 treatments were included feeding DM 3% of the body weight, consist of treatment A : forage and additional feed from tofu wastes 2 kg, 200 g of solid waste and liquid wastes given 100 ml per day, treatment B : forage given daily and additional feed was given once every two days, and treatment C : only forage. The measured variables were (1) feed consumption, (2) daily weight gain (ADG), (3) feed conversion. The results are that the effect of provision of additional feed highly a real and tangible feed intake (P<0.05), ADG (P<0.01), and feed conversion (P<0.01). Average of feed consumption (kg DM-1day-1) for A, B, C were 6.97; 6.92; 6.12, respectively. Average of ADG (kg head-1day-1) for A, B, C were 0.64, 0.50, and 0.10, respectively. Average of feed conversion for treatment A, B, and C were 10.94, 14.00, and 64.00, respectively. We conclueded that additional feed can increase feed consumption, body weight and give high feed conversion. It can be suggested there should be more research on additional levels of solid waste and waste liquid bio-ethanol