浓缩营养剂对蛋鸡生产性能的作用效果  

Effects of Concentrated Nutritional Agents on the Production Performance of Laying Hens

作　　者：张光勤[1] 李旺[1] 李元晓[1] 吴佳 范军红 高可卫 

机构地区：[1]河南科技大学,河南洛阳471003 [2]洛阳碧博牧业生物研究所,河南洛阳471000

出　　处：《畜牧与饲料科学》2012年第7期27-29,共3页Animal Husbandry and Feed Science

基　　金：河南科技大学博士启动基金资助

摘　　要：通过在饲料中添加浓缩营养剂,测定浓缩营养剂对蛋鸡生产性能的作用效果。结果表明,在蛋鸡场饮用水中添加浓缩营养剂,1周后蛋鸡产蛋量平稳增加,平均增幅为5%～10%;浓缩营养剂可显著提高鸡的抗病能力;浓缩营养剂可显著提高鸡蛋的品质,显著降低破蛋、软蛋的数量。The action effect of concentrated nutritional agents on the production performance of laying hens was determined by adding feed with concentrated nutritional agents. Results showed that after concentrated nutritional agents were added into drinking water of egg farm for one week, the egg production of laying hens was increased by 5%-10% averagely; the antiviral ability of laying hens was also improved by concentrated nutritional agents; the quality of egg was significantly improved by concentrated nutritional agents, while the number of broken eggs and soft-shelled eggs were significantly decreased.

关 键 词：浓缩营养剂 生产性能 作用效果 蛋鸡 

分 类 号：S816.7[农业科学—饲料科学] S831.5[农业科学—畜牧学]