EM原露防治小麦全蚀病效果  

Study on the Effects of EM Original Solution on Preventing Wheat Foot Rot

作　　者：周福红 欧红梅[2] 许卫 胡业初 李守北 

机构地区：[1]明光市土肥站,明光239400 [2]宿州市农科所 [3]明光市植保站 [4]明光市农科所

出　　处：《安徽农业科学》2000年第2期212-212,214,共2页Journal of Anhui Agricultural Sciences

摘　　要：研究了EM(有效微生物群 )原露防治小麦全蚀病效果 ,试验结果表明 ,小麦全蚀病发病区 1hm2 用 15kgEM原露对水 75 0kg拌腐熟农家肥 75 0 0kg翻入土中 ,在拔节、孕穗、抽穗、成熟期喷 4次 1.5kg/hm2 EM原露对水 75 0kg/hm2 ,能促进小麦生长发育 ,抑制全蚀病菌发展 ,比对照增产 85 .71%,增收 2 80 0 .0 8元 /hm2 。The effects of EM original solution on preventing wheat foot rot (ophiobolus graminis sac.) were reported in this paper. The research depended on the theory of preventing wheat foot rot and reforming soil structure with micro-organisms. The results showed that EM original solution could improve wheat growth and restraint wheat foot rot development, and increase production of 85.7% and incoming of 2 800.08 yuan/hm 2 in where there were wheat foot rot happened.

关 键 词：EM原露 小麦全蚀病 药效试验 

分 类 号：S435.121.4[农业科学—农业昆虫与害虫防治]