6%吡·乳乳油防除花生田杂草试验示范  

Experiment and Demonstration on the Peanut Field Weed Control by 6% Haloxyfop-methyl Lactofen EC

作　　者：尚嘉彦[1] 宋凤仙[1] 孔建[1] 张玉聚[1] 王恒亮[1] 徐凤波[2] 

机构地区：[1]河南省农科院植保所 [2]南开大学元素有机化学研究所

出　　处：《农药》1998年第7期28-29,共2页Agrochemicals

摘　　要：９９７年对６％吡·乳乳油（吡氟氯禾灵＋乳氟禾草灵）防除花生田杂草进行了试验示范。结果表明：６％吡·乳乳油药量０９Ｌ／ｈｍ２，于花生出苗后至开花前、杂草３～５叶期茎叶喷雾，对单、双子叶杂防效均达８６％以上，是目前花生田苗后除草的理想药剂。Field trials and demonstration controlling the weeds in the peanut field with 6% haloxyfop-methyl·lactfen EC were carried out in 1997.The reasults showed that:spraying stems and leaves of weeds and peanuts with 6% halaxyfop-methyl·lactofen EC at dosage of 54g(ai)/ha in the period of peanut from emerging to flowering before and weeds from three to five leaves,the controlling effects to monocotyledon and dicotyledon weeds all exceeded 85% and it's safe to peanuts.

关 键 词：吡.乳乳油 花生 除草剂 杂草 药效试验 

分 类 号：S451.224[农业科学—植物保护] S481.9