畜牧兽医杂志2012，Vol.31Issue(4)：24-25,2.
有效微生物菌群在蛋鸡生产中的应用试验
Application Effectiveness of Effective Microorganisms in Layer Production
摘要
Abstract
Effective microorganisms （EM） is a kind of compound microbial preparation, EM used in livestock and poultry raising can improve feeding environment, decrease disease incidence, increase feed reward and raising benefit. Effect of EM used in layer production was conducted in this study. The results showed that EM had evident promoting effect for layer production, average egg production increased by 4.7%, laying rated increased by 2.9%, feed/egg ratio decreased by 4. 73 %, gross profit increased by 12.79%, using formula feed added with 10% EM fermentation feed and combined with 0.2% EM water.关键词
EM/蛋鸡生产/试验Key words
EM/layer production/experiment分类
农业科技引用本文复制引用
张进隆,何彦春..有效微生物菌群在蛋鸡生产中的应用试验[J].畜牧兽医杂志,2012,31(4):24-25,2.基金项目
甘肃省星火计划项目“河西地区养鸡生物安全措施的建立及应用” （）
