青贮蔬菜叶饲养杂交肉牛试验

Silage of Vegetable Leaves to Feed Hybrid Beef Cattle

[目的]为充分利用蔬菜叶和减少对环境的污染。[方法]我们于2008年10月~2009年1月进行了蔬菜叶青贮与不青贮饲养杂交肉牛育肥试验。[结果]表明：试验组比对照组多增重152 kg,增32.2%,经方差分析差异显著P〈0.05;试验组比对照组头均多增重25.3kg,头均日增重比对照组增0.253 kg,增32.2%,P〈0.05。[结论]说明蔬菜叶的充分利用是有良好的社会效益和经济效益。

【Objective】The purpose was to make full use of vegetable leaf and decrease environmental pollution.【Method】 During October of 2008 and January of 2009,a hybrid beef cattle fattening test was carried on with silage and without silage of vegetable leaves.【Result】The result showed that the test group increased 152 kg in body weight than the control group,which increased 32.2%.The difference by analysis of variance was significant（P0.05）.The gained weight per cattle of the test group was 25.3 kg than that of control group,and the difference was also significant by analysis of variance（P0.05）.【Conclusion】It indicated that the full use of vegetable leaves had good social and economical effects.