摘要
作者采用皂化聚乙烯醇为主要成膜材料研制了 2 0 %克·福玉米种衣剂 (10 %克百威 ,10 %福美双 )并进行了室内和田间试验 ,结果表明该成膜物质配制的种衣剂对玉米种子是安全有效的 ,能提高出苗率 5 .2 6 %~ 11.5 %;对病虫害防治率为6 0 %~ 10 0 %;促进幼苗生长和根系发达 ;提高玉米产量幅度为 6 .45 %~ 11.5 %。
The 20% kefu seed coating formulation (10%Carbofuran , 10%thiram) of corn was prepared with the main film forming material of saponification Polyvinyl Alcohol. The experiment in the field and the laboratory showed that the seed coating formulation was safe and effective for the corn, which could promote the growth of seedlings and root, as well as increase the corn yield of 6.45%~11.5%, at the same time there was the rate (60%~100%) of prevention and cure to disease and insect.
出处
《种子》
CSCD
北大核心
2003年第4期45-46,共2页
Seed