摘要
研究了108 g/L高效氟吡甲禾灵乳油对胡麻田芦苇(Phragmites communis)的防除效果,结果表明,该除草剂对芦苇具良好防效,1650 mL/hm2药后45 d的株防效和鲜重防效分别为80.00%和86.23%,且对胡麻安全,可大面积推广。
The paper described the control effects of haloxyfop- R- methyl EC（ the prayed concen- tration was 108 g/L） on Phragmites communis in flax field. The results showed that haloxyfop - R - methyl EC had a good control effect on P. communis.. The rates of the killed plants and the lost weight were 80.00% and 86.23% at the dosage of 1650 mL/hm2 after 45 days. This herbicide was safe for flax, and could be popularized to control P. communis, in large scale.
出处
《中国麻业科学》
2012年第5期213-215,共3页
Plant Fiber Sciences in China
基金
国家胡麻产业技术体系建设专项基金(编号:CARS-17-SYZ-8)
关键词
高效氟吡甲禾灵乳油
胡麻
芦苇
防效
haloxyfop - R - methyl EC
flax
phragmites communis
control effect
