Position: Home > Articles > Study on the Control Effect of Diflufenican+Pendimethalin 36% SC on Weeds in Dry Direct Seeding Rice Field
Modern Agrochemicals
2018
(2)
54-56
36%吡酰·二甲戊悬浮剂对旱直播稻田杂草的防除效果研究
作 者：
于天丛;丁君;刘丽萍;李树柏
单 位：
青岛瀚生生物科技股份有限公司
关键词：
36%吡酰·二甲戊悬浮剂;旱直播稻;杂草;防除效果;安全性
摘 要：
为评价36%吡酰·二甲戊悬浮剂对旱直播稻田杂草的防除效果,2016年进行了田间药效试验。结果表明:36%吡酰·二甲戊悬浮剂对旱直播稻田稗草、莎草、鸭跖草和鳢肠有很好的防除效果,且防效随着用药量增加而提高。药后45 d,36%吡酰·二甲戊悬浮剂对总草的株防效在85%以上,鲜重防效在87%以上。
译 名：
Study on the Control Effect of Diflufenican+Pendimethalin 36% SC on Weeds in Dry Direct Seeding Rice Field
作 者：
YU Tian-cong;DING Jun;LIU Li-ping;LI Shu-bai;Qingdao Hansen Biologic Science Co., Ltd.;
关键词：
diflufenican + pendimethalin 36% SC;;dry direct seeding rice;;weed;;efficacy;;safe
摘 要：
In order to evaluate the control effect of diflufenican + pendimethalin 36% SC on weeds in dry direct seeding rice field, field trials were carried out in 2016, using randomized block design. The results showed that diflufenican +pendimethalin 36% SC could cotrol Echinochloa crus-galli L. Beauv, Cyperus iria, Commelina communis L., Eclipta prostrate L. effectively in dry direct seeding rice field. The efficacies by plant number were above 85%, the efficacies by fresh weight were more than 87% on the 45th day after spraying.
导出引用
计量
文章访问数: 10
HTML全文浏览量: 0
PDF下载量: 0
所属期刊
