用不同比例沙棘枝叶饲喂肉兔的效果

The effect of using the leaf and branch of different proportion seabuchthern to feed meat rabbit

用沙棘枝叶部分替代肉兔日粮 ,观察饲喂效果 .结果表明 ,5 %和 1 0 %沙棘枝叶可提高肉兔日增质量 1 5 3 3 %和 2 3 6 1 %,降低饲料消耗 (料质量比 ) 2 75 %和 2 6 5 %,提高日粮中蛋白质、脂肪利用率 ,对肉兔的肝、脾、肾和免疫功能无不良影响 .

Watch the effect after feading with the food added with the leaves and branches of seakuckthern.The result shows,the food added with 5% and 10% the branch of seabuckthern can improve the put-on-weight-daily 15.33% and 23.61% of rabbit and reduce the expenditure 2.75% and 2.65% of feed,raise the utilizing rate of protein and fat,and it have no bad effect on the liver,ridney,spleen and the function of the immune.