摘要
将两种复合中草药添加剂按一定比例分别加入两个试验组的生长猪日粮中，饲喂100d，其中试验猪32头，对照猪16头。试验组与对照组比较，试验1组和试验2组每头猪平均日增重分别提高166g,209g，差异均极显著（P＜0．01）。饲料转化率分别提高了16．24％，21．80％。利润分别比对照组多增收58．46元、85．03元，经济效益明显优于对照组。
The effects of feed additive of traditional Chinese medicine were tested in 32 pigs for 100 days. Results showed that the weight gain per pig in experiment group 1 and 2 were 166 g,209 g more than in control group. The feed efficiency was increased by 16. 24 %,21. 80 % (P＜0.01 )and economical income was 58. 46 yuan,85. 03 yuan than control group. Economic efficancy Was significant.
出处
《山地农业生物学报》
1998年第4期197-199,共3页
Journal of Mountain Agriculture and Biology
基金
贵州省科委科技基金!(1996)3025
