棉子皮平菇菌糠在肉羊育肥中的应用研究  

Research on Utilization of Cottonseed Hull-Oyster Mushroom Bran on Fattening Mutton Sheep

作　　者：张庆桥[1] 薛占永[1] 于国杰[1] 

机构地区：[1]河北工程大学农学院,河北邯郸056038

出　　处：《湖北农业科学》2012年第19期4313-4315,共3页Hubei Agricultural Sciences

基　　金：河北省科技支撑计划项目(11230405D-4)

摘　　要：利用棉子皮平菇菌糠代替苜蓿干草对杜寒杂交肉羊进行育肥试验,结果表明,在羊增重方面,试验组与对照组无显著差异,但从饲养成本方面计算,试验组每只羊成本比对照组低13.137元。综合收益方面,试验组每只羊较对照组收益率高20.71%,经济效益明显。Cottonseed hull-oyster mushroom（Pleurotus ostreatus） bran instead of alfalfa grass was applied to fatten Dorpor-Han hybrid mutton goat.The results showed that there was no difference in goat weight between the experimental group and control.However,the cost per goat of experimental group was 13.137 yuan lower than that of control group.And the comprehensive income per goat in experimental group was 9.99% higher than that of control group.

关 键 词：棉子皮平菇菌糠 肉羊育肥 经济效益 

分 类 号：S826.9[农业科学—畜牧学] S816.5[农业科学—畜牧兽医]