节点文献
肉鸡日粮添加柠檬酸的效果
The Effect of Citric Acid Added to theRation of Broiler Chicken
【摘要】 柠檬酸在肉鸡日粮中占0.5%,试验结果比对照组增重提高6.1%,公斤增重成本下降7.4%,成活率提高8.6%,鸡新城疫抗体效价提高1倍以上,饲料报酬与经济效益得到了明显的提高.
【Abstract】 Abasract: The result shows that the ration of broiler chicken added with 0. 5% citric acid is mosteffective. The gain in weight increased by 6. 1%, the cost of unit gain decreased by 7. 4%, thesurvival rate increased by 8. 6%, the serum titer lever of newcastle disease was one time morethan the control group and the economy of gain was significantly increased.
- 【文献出处】 安徽农业技术师范学院学报 , 编辑部邮箱 ,1994年03期
- 【分类号】S831.5
- 【被引频次】7
- 【下载频次】52