创制杀菌剂烯肟菌酯生物活性及应用研究(Ⅲ)——葡萄霜霉病  

The Research of Biological Activity and Application of Novel Fungicide-Enostroburin(Ⅲ)

作　　者：刘君丽[1] 司乃国[1] 陈亮[1] 张冬明[1] 张宗俭[1] 桑卫民 

机构地区：[1]沈阳化工研究院,沈阳110021 [2]山东省土壤肥料站,济南250100

出　　处：《农药》2003年第12期32-33,共2页Agrochemicals

摘　　要：烯肟菌酯对葡萄霜霉病的盆栽杀菌活性 (EC90 值 )为 31.797μg/ml;田间小区试验结果表明 ,烯肟菌酯在 10 0～ 2 0 0 μg/ml的处理剂量下 ,施药 2～ 3次 ,间隔 7～ 10d ,可有效地防治葡萄霜霉病的危害 ,并有提高产量和品质的作用。Enostroburin were tested against grape downy mildew in laboratory and field,the results showed that Enostroburin provided good activity gaginst the disease Under the laboratory conditions,the EC 90 of Enostroburin is 31.797 μg/ml.At the rate of 100-200g a.i./ha.,Enostroburin has good activity against the disease in field.

关 键 词：杀菌剂 烯肟菌酯 生物活性 葡萄霜霉病 防治效果 

分 类 号：S482.2[农业科学—农药学] S436.63[农业科学—植物保护]