CN103053608A - 一种杂草除草剂 - Google Patents
一种杂草除草剂 Download PDFInfo
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Abstract
一种杂草除草剂,按以下重量比原料配制而成,胺草醚9.5%,精喹禾灵2.5%,异恶草松23%,1,1’二甲基4,4’二氯二吡啶42%,甘磷40%。本发明可防除各种一年生杂草;对多年生杂草有强烈的杀伤作用,但其地下茎和根能萌出新枝;对已木质化的棕色茎和树干无影响。适用于防除果园、桑园、胶园及林带的杂草,也可用于防除非耕地、田埂、路边的杂草,对于玉米、甘蔗、大豆以及苗圃等宽行作物,可采取定向喷雾防除杂草。可作为机采收获作物脱叶剂使用后期辅助药剂。由于作物使用脱叶剂后在采收期接近时未达到理想的脱叶效果,可以作为快速杀死作物绿色组织,使其脱水变干,不影响机械采收后收获果实的短期堆放和运输。
Description
技术领域
本发明属于除草剂技术领域,具体涉及一种杂草除草剂。
背景技术
杂草对除草剂普遍存在抗药性现象,据报道,全世界大约有4500万亩土地出现抗药性杂草。在日本的果园、茶园、桑园施用百草枯5—6年以上,一些杂草即产生抗药性。
发明内容
本发明旨在解决杂草对除草剂普遍存在抗药性的问题。
本发明是通过以下技术方案来实现:
一种杂草除草剂,其特征在于:按以下重量比原料配制而成,胺草醚9.5%,精喹禾灵2.5%,异恶草松23%,1,1’二甲基 4,4’二氯二吡啶42%,甘磷40%。
与现有技术相比,本发明具有以下有益的技术效果:
本发明可防除各种一年生杂草;对多年生杂草有强烈的杀伤作用,但其地下茎和根能萌出新枝;对已木质化的棕色茎和树干无影响。 适用于防除果园、桑园、胶园及林带的杂草,也可用于防除非耕地、田埂、路边的杂草,对于玉米、甘蔗、大豆以及苗圃等宽行作物,可采取定向喷雾防除杂草。可作为机采收获作物脱叶剂使用后期辅助药剂。由于作物使用脱叶剂后在采收期接近时未达到理想的脱叶效果,可以作为快速杀死作物绿色组织,使其脱水变干,不影响机械采收后收获果实的短期堆放和运输。例如棉花,辣椒等作物收获的是回潮率较低的籽棉和果实,当回潮率较高时,短时间堆放也会产生霉变。这就要求采收时尽量减少新鲜的叶片和茎干,快速杀死绿色组织,从而降低籽棉和辣椒的回潮率,保证机采后可以短时间堆放和运输,对作物安全。
具体实施方式
一种杂草除草剂,其特征在于:按以下重量比原料配制而成,胺草醚9.5%,精喹禾灵2.5%,异恶草松23%,1,1’二甲基 4,4’二氯二吡啶42%,甘磷40%。
Claims (1)
1.一种杂草除草剂,其特征在于:按以下重量比原料配制而成,胺草醚9.5%,精喹禾灵2.5%,异恶草松23%,1,1’二甲基 4,4’二氯二吡啶42%,甘磷40%。
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CN 201210525451 CN103053608A (zh) | 2012-12-10 | 2012-12-10 | 一种杂草除草剂 |
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CN 201210525451 CN103053608A (zh) | 2012-12-10 | 2012-12-10 | 一种杂草除草剂 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015055448A1 (en) * | 2013-10-17 | 2015-04-23 | Basf Se | Herbicidal composition comprising acc inhibitors |
CN106359358A (zh) * | 2016-08-26 | 2017-02-01 | 张玉玲 | 一种绿化色块中杂树的灭除方法 |
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2012
- 2012-12-10 CN CN 201210525451 patent/CN103053608A/zh active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015055448A1 (en) * | 2013-10-17 | 2015-04-23 | Basf Se | Herbicidal composition comprising acc inhibitors |
CN105636447A (zh) * | 2013-10-17 | 2016-06-01 | 巴斯夫欧洲公司 | 包含acc抑制剂的除草组合物 |
JP2016533365A (ja) * | 2013-10-17 | 2016-10-27 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | Acc阻害剤を含む除草組成物 |
CN105636447B (zh) * | 2013-10-17 | 2020-07-24 | 巴斯夫欧洲公司 | 包含acc抑制剂的除草组合物 |
CN106359358A (zh) * | 2016-08-26 | 2017-02-01 | 张玉玲 | 一种绿化色块中杂树的灭除方法 |
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Application publication date: 20130424 |