摘要
本试验用25％的玉米淀粉渣取代了8％的豆饼与17％的玉米粉,将18头平均体重为25 31 kg的杂种猪随机分为试验组与对照组。结果表明,试验组猪的增重速度、饲料转化率、屠宰率均略高于对照组,但组间差异不显著(P>0.05)。
Eighteen cross-bred pigs, with average weight of 25.31 kg, were randomly divided into controlled and treated groups.. The levels of energy and protien in controlled and treated diets were same, but 8% soybean meal and 17% corn meal in treated diet vere substituted with 25% corn gluten feed. The gain rate, feed conversion, dressing percentage and back fat thickness of the pigs in treated group were slightly higher than in controlled group, but no significant difference was found in determined parameters.
出处
《吉林农业大学学报》
CAS
CSCD
1989年第1期61-64,共4页
Journal of Jilin Agricultural University
