凯安保防治立筒仓储粮害虫的试验  

K—OBIOL CONTROLLING STORED GRAIN INSECT IN SILO

作　　者：黎晓东 刘士坚 庞宗飞 苏泽维 罗来凌 周继强 陈碧祥 

机构地区：[1]广州市粮食局员村中转粮库,510655 [2]广州市粮食科学研究所,510100 [3]广州市粮食局储备处,510180

出　　处：《粮食储藏》2000年第2期13-19,共7页Grain Storage

摘　　要：对用凯安保防治立筒仓储粮害虫的适用喷雾技术、有效合理剂量、防护效果、有效防护期及残留变化情况作了详细研究。结果表明：1．采用多喷咀喷雾器、筒仓顶溜管处施药和上下两层各处理4m粮食的喷雾技术有效可行，药剂损耗低、操作安全简便；2．凯安保防治立筒仓储粮害虫采用0．5ppm的剂量有效合理，能够保持储粮一年以上基本无虫，小麦原粮、面粉、麸皮的药剂残留符合国家卫生标准。Spray technology, rational dose, control effect, prevention time and residue of K - Obiol for controlling stored grain insects in silo were studied. The result showed that the sprayer with several spray nozzles was suitable. The appling technology at the top of the silo and spraying at the places of 4m from the grain surface and bottom respectively were feasible. The insecticide loss was low and operation was simple. 0.5ppm dose of K - Obiol can protect stored grain from insect for 1 year.

关 键 词：凯安保 立筒仓 储粮害虫 防治 喷雾技术 

分 类 号：S379.5[农业科学—农产品加工]