25%氟磺胺草醚水剂(新型)防除春大豆田杂草示范  

Practice on weed control of spring soybean field by 25% fomesafen Ap

作　　者：王丽艳[1] 

机构地区：[1]黑龙江省海伦市农业技术推广中心,海伦152300

出　　处：《大豆科技》2009年第2期27-29,共3页Soybean Science & Technology

摘　　要：通过示范,了解25%氟磺胺草醚水剂对春大豆田一年生阔叶杂草的防除效果,为大面积推广提供准确依据。试验结果表明,25%氟磺胺草醚水剂(新型)100mL/667m2综合株防效为95.4%,鲜重防效94.5%,除草效果最好,建议大面积推广使用。Through the demonstration, effect of 25% fluorine sulfa- nilamide grass ether on annual broad - leaf weed to the spring soybean field was identified, which provides the accurate basis for large area extention. The results indicated that at rate of 100 ml/667m^2, its integrated effect was 95. 4%, the fresh weight effect was 94.5%.

关 键 词：25%氟磺胺草醚水剂(新型) 杂草 大豆 

分 类 号：S451.2[农业科学—植物保护]