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당밀을 첨가하여 제조한 볏짚 - 계분 싸일레지가 면양에서의 소화율 및 기호성에 미치는 영향
툴시 파택(Tulsi Pathak),이남형(N . H . Lee) 한국축산학회 1987 한국축산학회지 Vol.29 No.1
This experiment was carried nut to study palatability and digestibility of straw-manure silage with or without sugarcane molasses in three Corridale ram. Rice straw treated with 4% NaOH was supplemented with 0%, 7%, and 15% molasses on the DM basis instead of wheat bran and mixed with poultry manure and ensiled for 80 days. The results obtained are summarized as follows: 1. There was no significant chwge in proximate composition of silage between control and molasses supplemented silage group. 2. Lactic acid content of silage was increased according to substitute wheat bran for molasses. Butyric acid content of silage with 15% molasses at 80 days of ensiling was determined as less than 0.1 ㎎/㎖ but silage with 7% molasses was shown the lowest value of butyric acid through whole fermentation period. 3. No significant effect on the digestibility of proximate composition, nitrogen balance, and TDN value were observed. in the three treatment groups. The palatability of straw-manure silage containing molasses was significantly lower than that of control group (P $lt; 0.01).