摘要
文章介绍了一种新开发的防虫磷颗粒新剂型。防虫磷颗粒剂按0.05％的施药比,30ppm有效剂量其防虫有效期达12个月。储粮中残留低于国家规定的8ppm的残留标准。具有储藏稳定,残效期长,残留低,使用方便的优点。
A new malathion granular formulation was developed. 0. 05% application proportion, 30ppm effective dose could control insects for 12 months. The residue in stored grain was less than 8ppm. The malathion granular formulation has the advantages of storage stability,persistent effectivnees.low residue and easy to use.
出处
《粮食储藏》
1996年第6期17-20,共4页
Grain Storage
