1996苯磺隆·氯氟吡氧乙酸混剂对麦田阔叶杂草的有效性测定  

Efficacy Determination of Tribenuron-methyl and Fluroxypyr 19% Against Broad-leaf Weed in Wheat

作　　者：崔海兰[1] 林荣华[2] 陈立萍[2] 张宏军[2] 白孟卿 李林 朱文达 Cui Hailan;Lin Ronghua;Chen Liping;Zhang Hongjun;Bai Mengqing;Li Lin;Zhu Wenda(Institute of Plant Protection,China Academy of Agricultural Science,Beijing 100193,China;Institute for the Control of Agrochemicals,Ministry of Agriculture and Rural Affairs,Beijing 100125,China;Institute of Plant Protection and Soil Fertilizer,Hubei Academy of Agricultural Science,Wuhan Hubei 430064,China)

机构地区：[1]中国农业科学院植物保护研究所,北京100193 [2]农业部农药检定所,北京100125 [3]湖北省农业科学研究院植保土肥研究所,湖北武汉430064

出　　处：《农药科学与管理》2018年第8期50-53,共4页Pesticide Science and Administration

基　　金：公益性行业(农业)科研专项(201303031)

摘　　要：于2014～2015年测定了19%苯磺隆·氯氟吡氧乙酸混剂在小麦田的效果和安全性,试验结果表明,该混剂对麦田阔叶杂草有较好的防除效果,症状反应速度快,显著抑制杂草对养分和水的吸收;对禾本科杂草基本无效;对小麦具有较好的安全性,施药后未出现药害症状,对小麦生长和产量无负面影响。The trials were conducted to determine the efficacy and safety of tribenuron - methyl and fluroxypyr 19% during 2014 - 2015 in the wheat field. The results showed that the mixed herbicides could control broad - leaf weeds effectively, by decreasing the adsorption of nutrition and water quickly and significantly. The herbicides showed no effect on narrow - leaf weeds and safe to wheat, and no any damage symptoms was observed.

关 键 词：苯磺隆 氯氟吡氧乙酸 效果 安全性 

分 类 号：S482.4[农业科学—农药学] S481.9[农业科学—植物保护]