21%五氟磺草胺·氯氟吡氧乙酸稻田试验田间药效试验报告  

Experimental Report of Field Efficacy on 21% Penoxsulam.fluroxypyr

作　　者：徐东红 翟宏伟[2] 

机构地区：[1]黑龙江省哈尔滨市方正县种子管理站,哈尔滨150800 [2]黑龙江省哈尔滨市方正县农业技术推广中心,哈尔滨150800

出　　处：《北方水稻》2016年第4期39-41,共3页North Rice

摘　　要：试验21%五氟磺草胺·氯氟吡氧乙酸对稗草与野慈姑、泽泻等的防效及对水稻生长的安全性,结果表明:21%五氟磺草胺·氯氟吡氧乙酸在水稻插秧后7 d施用,水稻生长正常,无药害状,安全性非常好;用量以100 g/667 m^2为宜,于移栽后7 d水稻缓苗后喷雾法均匀施药。The field efficacy of 21% Penoxsulam.fluroxypyr on barnyard grass, arrowhead and Alismatis was made and the result indicated that using 21% Penoxsulam.fluroxypyr after seven days of rice planting period can grow normal, no chemical injury and the security was good, the appropriate amount was 100 g/667 m2 and use spraying method evenly from 7 days after transplanting.

关 键 词：氯氟吡氧乙酸 药效试验 野慈姑 缓苗 雨久花 鲜重防效 阔叶草 药剂防治 移栽田 阿罗津 

分 类 号：S481.9[农业科学—农药学]