| 莎稗磷乳油对移栽稻田稗草的防除效果 |
| |
| 引用本文： | 左永梅,李海山,刘雅辉,丁冯洁. 莎稗磷乳油对移栽稻田稗草的防除效果[J]. 安徽农业科学, 2017, 45(9). DOI: 10.3969/j.issn.0517-6611.2017.09.051 |
| |
| 作者姓名： | 左永梅 李海山 刘雅辉 丁冯洁 |
| |
| 作者单位： | 河北省农林科学院滨海农业研究所,河北唐山,063299;河北省农林科学院,河北石家庄,050031 |
| |
| 摘 要： | [目的]探明莎稗磷的除治稗草效果、合理的用药量以及对水稻生长的安全性。[方法]通过小区试验研究30%莎稗磷乳油对移栽稻田稗草的防除效果及水稻生育的安全性。[结果]30%莎稗磷乳油除治水稻田稗草效果显著,随用药量的增加,防效逐渐提高,用药量315 g/hm2时药后35 d株防效为100%,对水稻生长发育无不良影响。[结论]试验结果为莎稗磷的进一步研究与应用提供了理论依据。
|
| 关 键 词： | 稗草 莎稗磷 移栽水稻 除治效果 |
Control Effect of Anilofos EC on Barnyard Grass in Transplanted Rice Field |
| |
| ZUO Yong-mei,LI Hai-shan,LIU Ya-hui,DING Feng-jie. Control Effect of Anilofos EC on Barnyard Grass in Transplanted Rice Field[J]. Journal of Anhui Agricultural Sciences, 2017, 45(9). DOI: 10.3969/j.issn.0517-6611.2017.09.051 |
| |
| Authors: | ZUO Yong-mei LI Hai-shan LIU Ya-hui DING Feng-jie |
| |
| Abstract: | [Objective] The aim was to explore control effect of anilofos EC on barnyard grass,reasonable dosage and safety to rice growth.[Method] We studied control effect of 30% anilofos EC on barnyard grass in transplanted rice field and safety to rice growth through plot test.[Result] The 30% anilofos EC had the remarkable effect on controlling barnyard grass in transplanted rice fields.With the increase of the dosage,the control effect was gradually improving.Applied at a dosage of 315 g/hm2,control efficiency could be reach 100% after 35 days drug and had no adverse effect on rice growth and development.[Conclusion] The results provide reference for further research and application of anilofos EC. |
| |
| Keywords: | Barnyard grass Anilofos EC Transplanted rice Control efficiency |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
