摘要
采用糖化酶、酶母和牛瘤胃液分别对饲料进行糖化或发酵处理，然后饲喂家蝇幼虫。通过对家蝇幼虫生物量的分析，筛选出３种处理的优化方案，均可提高幼虫生物量、饲料效率、粗脂肪和粗蛋白（酵母发酵除外）的转化率。综合评估结果表明。
The diets were separately treated by means of sacchrification or fermentation with carbohydrase, yeast and juice of cattle rumen.Three optimum schemes of each treatment were selected.In practice, they could all improve the biomass of larvae, feed efficiency, the conversion ratio of the crude fat and crude protein(except for yeast fermentation).But an overall evaluation showed that the treatment with juice of cattle rumen was the best scheme.
出处
《华中农业大学学报》
CAS
CSCD
北大核心
1996年第5期431-436,共6页
Journal of Huazhong Agricultural University
基金
湖北省科委重点科技项目
关键词
家蝇幼虫
饲料
瘤胃液
housefly larvae, diets, juice of rumen
