摘要
试验结果表明，花生种子包衣处理能有效地防治花生苗期病虫害，死苗率比对照（不包衣）降低７７．８％～１００％，缺穴率降低６９．９％～１００％；出苗比对照推迟１～２天，出苗率比对照提高２．５％～３３．７％。花生种子包衣处理还能明显地促进花生生长，提高花生产量，其百株鲜重和根重分别比对照增加７．２％～５４．４％和９．０％～４８．３％，产量增加７．２％～３２．９％。
The results in two years and four areas showed that seed coating formulation could control peanut diseases and insects at seedling stage effectively with the seedling mortality being for 77.8%～100.0% and the rate of missing spot 69.9%～100.0% lower than ck. The rate of emergence increased by 2.5%～33.7% although the emergence was delayed for 1～2 days compared with ck. The wet weight of peanut plant and root, and the yield also increased remarkably after seed coating.
出处
《河南农业科学》
CSCD
1998年第6期3-6,共4页
Journal of Henan Agricultural Sciences
基金
中国科学院封丘农业生态试验站开放基金
关键词
种衣剂
花生
效应
包衣处理
Seed coating formulation Peanut Effect
