湖北农业科学 ›› 2019, Vol. 58 ›› Issue (12): 84-87.doi: 10.14088/j.cnki.issn0439-8114.2019.12.019

• 植物保护 • 上一篇    下一篇

330 g/L二甲戊灵EC、36%异恶草松SC对直播稻田杂草防治效果

莫渟1, 史晓利1, 张建华2, 张彦1, 李俊1, 朱龙宝1   

  1. 1.扬州市江都区农业技术推广中心,江苏 扬州 225200;
    2.扬州市江都区丁伙镇农业技术推广服务中心,江苏 扬州 225266
  • 收稿日期:2018-09-14 出版日期:2019-06-25 发布日期:2019-12-05
  • 作者简介:莫渟(1970-),女,江苏扬州人,高级农艺师,主要从事农作物栽培技术的研究与推广工作,(电话)0514-86553158(电子信箱)jdzz3158@126.com。
  • 基金资助:
    江苏现代农业(水稻)产业技术体系优质栽培创新团队项目[SXGC(2017)161]; 扬州市粮食绿色增产“1120”工程项目(2017年度)

The control effect of 330 g/L dimevaline EC,36% isoxazole pine SC on weeds in direct seeding rice field

MO Ting1, SHI Xiao-li1, ZHANG Jian-hua2, ZHANG Yan1, LI Jun1, ZHU Long-bao1   

  1. 1.Yangzhou Jiangdu District Agricultural Technology Extension Center,Yangzhou 225200,Jiangsu,China;
    2.Dinghuo Town Agricultural Technology Extension Center of Jiangdu District in Yangzhou,Yangzhou 225266,Jiangsu,China
  • Received:2018-09-14 Online:2019-06-25 Published:2019-12-05

摘要: 利用田间试验,调查330 g/L二甲戊灵EC、36%异恶草松SC对直播稻田杂草的防治效果及最佳使用剂量。结果表明,330 g/L二甲戊灵EC、36%异恶草松SC单用或加250 g/L恶草酮EC混用对直播稻田一年生杂草有较好防除效果。

关键词: 330 g/L二甲戊灵EC, 36%异恶草松SC, 直播稻田杂草, 防治效果

Abstract: The field experiment was conducted to determine the control effect and the optimal dosage of 330 g/L dimevirin EC and 36% isoxazole pine SC on weeds in direct seeding rice fields. The results showed that 330 g/L dimevalin EC, 36% isooxazone SC, or 250 g/L oxazone EC combined with each other had a better control effect on annual weeds in direct seeding rice fields.

Key words: 330 g/L dimevalen EC, 36% isoxazole pine SC, weeds in direct seeding rice field, control effect

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