腐植酸与EM原露配合使用在奶牛饲养中的应用效果研究  

Study on the effect of humic acid combined with effective microorganisms,on the raise of cow

作　　者：彭亚会[1] 马献发[1] 修立春 

机构地区：[1]东北农业大学,哈尔滨150030 [2]哈尔滨市新胜饲料制造有限公司,哈尔滨150038

出　　处：《腐植酸》2005年第3期33-36,共4页Humic Acid

摘　　要：试验采用腐植酸饲料添加剂与EM原露的配合饲用,研究奶牛产奶量、乳脂率和改善圈舍环境等方面的作用。结果表明:腐植酸与EM原露配合使用效果最佳,产奶量比对照组CK增产15.79%,乳脂率增加到3.54,圈舍环境得到了明显改善。In order to study the effect of humic acid combined with Effective Microorganisms(EM) on the milk productivity of cow,humic acid feedstuff additive and EM were feed to cows in this experiment.The results indicated that the effectiveness of Humic acid combined with EM is the best.In contrast to control group CK,producing milk quantity increased 15.79%,butter fat rate increased to 3.54,and cowshed environment was also improved.

关 键 词：EM原露 腐植酸 效果研究 奶牛饲养 配合使用 应用 圈舍环境 饲料添加剂 使用效果 乳脂率 产奶量 饲用 

分 类 号：S823[农业科学—畜牧学]