CN106719793A - 一种除草剂 - Google Patents

一种除草剂 Download PDF

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Publication number
CN106719793A
CN106719793A CN201611151742.XA CN201611151742A CN106719793A CN 106719793 A CN106719793 A CN 106719793A CN 201611151742 A CN201611151742 A CN 201611151742A CN 106719793 A CN106719793 A CN 106719793A
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China
Prior art keywords
parts
herbicide
active component
quinolinic acid
weight
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CN201611151742.XA
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English (en)
Inventor
孙晓东
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ANHUI DONGJIAN CHEMICAL INDUSTRY Co Ltd
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ANHUI DONGJIAN CHEMICAL INDUSTRY Co Ltd
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Priority to CN201611151742.XA priority Critical patent/CN106719793A/zh
Publication of CN106719793A publication Critical patent/CN106719793A/zh
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A01N43/42—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
    • A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
    • A01N43/70—Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof

Abstract

本发明公开了一种除草剂，其按照以下原料的重量份数组成：活性成分A40‑50份、活性成分B50‑60份、填料50‑110份以及助剂10‑20份；所述活性成分A为苄嘧磺隆；所述活性成分B 为草甘膦、二氯喹啉酸、莠去津中的一种或多种混合组成。本发明的除草剂有很好的安全性和除草活性，并具有一次施用防除多种单、双子叶杂草的效果，杂草厌药性低、能够起到改善环境和食品安全的作用。

Description

一种除草剂
技术领域
本发明涉及一种除草剂。
背景技术
不同除草剂品种在防治对象、作用特性方面不同，所以应该根据作物的种类，田间杂草发生、分布和群落的特异性，选用合适的除草剂品种。另外，除草剂在土壤中的残留影响到除草剂的持效性和对环境的安全性。从防除杂草的方面考虑，除草剂应该具有一定的残留期，残留期太短，除草效果不好，但是残留期太长，又会造成对下荐作物的药害。但从环境角度考虑，除草剂的残留期越短越好，除草剂太稳定，不易降解，在环境中残留量大，会导致环境污染。
发明内容
本发明的目的就在于为了解决上述问题而提供一种具有很好的安全性和除草活性的除草剂。
为了实现上述目的，本发明是通过以下技术方案实现的：一种除草剂，其按照以下原料的重量份数组成：活性成分A40-50份、活性成分B50-60份、填料50-110份以及助剂10-20份；所述活性成分A为苄嘧磺隆；所述活性成分B 为草甘膦、二氯喹啉酸、莠去津中的一种或多种混合组成。
进一步的，所述活性成分B为草甘膦与二氯喹啉酸的混合组成。
再进一步的，所述活性成分B中草甘膦与二氯喹啉酸的重量份数比为4-5：2-3。
可选的，所述活性成分B为二氯喹啉酸与莠去津的混合组成。
优选的，所述活性成分B中二氯喹啉酸与莠去津胍的重量份数比为1-2:2-4。
更进一步的，所述助剂为农药分散剂、乳化剂、净洗剂以及湿润剂中的一种或多种混合而成。
综上所述本发明具有以下有益效果：本发明的除草剂有很好的安全性和除草活性，并具有一次施用防除多种单、双子叶杂草的效果，杂草厌药性低、能够起到改善环境和食品安全的作用。
具体实施方式
具体实施例1：一种除草剂，其按照以下原料的重量份数组成：活性成分A40份、活性成分B50份、填料50份以及助剂10份；所述活性成分A为苄嘧磺隆；活性成分B 为草甘膦与二氯喹啉酸组成，其中草甘膦与二氯喹啉酸的重量份数比为2:1；助剂为净洗剂以及湿润剂。
具体实施例2：一种除草剂，其按照以下原料的重量份数组成：活性成分A50份、活性成分B60份、填料110份以及助剂20份；所述活性成分A为苄嘧磺隆；活性成分B 为二氯喹啉酸与莠去津组成，其中二氯喹啉酸与莠去津的重量份数比为1:2；助剂为分散剂、乳化剂、净洗剂以及湿润剂混合而成。
以上所举实施例为本发明的较佳实施方式，仅用来方便说明本发明，并非对本发明作任何形式上的限制，任何所属技术领域中具有通常知识者，若在不脱离本发明所提技术特征的范围内，利用本发明所揭示技术内容所作出局部更动或修饰的等效实施例，并且未脱离本发明的技术特征内容，均仍属于本发明技术特征的范围内。

Claims (6)

1.一种除草剂，其特征在于：按照以下原料的重量份数组成：活性成分A40-50份、活性成分B50-60份、填料50-110份以及助剂10-20份；所述活性成分A为苄嘧磺隆；所述活性成分B 为草甘膦、二氯喹啉酸、莠去津中的一种或多种混合组成。
2.根据权利要求 1 所述的一种除草剂，其特征在于：所述活性成分B为草甘膦与二氯喹啉酸的混合组成。
3.根据权利要求 2中所述的一种除草剂，其特征在于：所述活性成分B中草甘膦与二氯喹啉酸的重量份数比为4-5：2-3。
4.根据权利要求 1 所述的一种除草剂，其特征在于：所述活性成分B为二氯喹啉酸与莠去津的混合组成。
5.根据权利要求 4所述的一种除草剂，其特征在于：所述活性成分B中二氯喹啉酸与莠去津胍的重量份数比为1-2:2-4。
6.根据权利要求 1 所述的一种除草剂，其特征在于：所述助剂为农药分散剂、乳化剂、净洗剂以及湿润剂中的一种或多种混合而成。
CN201611151742.XA 2016-12-14 2016-12-14 一种除草剂 Withdrawn CN106719793A (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070010401A1 (en) * 2005-06-21 2007-01-11 Cheminova A/S Synergistic combination of a glyphosate herbicide and a triazole fungicide
CN103214301A (zh) * 2013-03-25 2013-07-24 广东中迅农科股份有限公司 一种二氯喹啉酸和苄嘧磺隆的颗粒剂及其制备方法
CN104719313A (zh) * 2013-12-22 2015-06-24 王新 一种除草剂

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070010401A1 (en) * 2005-06-21 2007-01-11 Cheminova A/S Synergistic combination of a glyphosate herbicide and a triazole fungicide
CN103214301A (zh) * 2013-03-25 2013-07-24 广东中迅农科股份有限公司 一种二氯喹啉酸和苄嘧磺隆的颗粒剂及其制备方法
CN104719313A (zh) * 2013-12-22 2015-06-24 王新 一种除草剂

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Application publication date: 20170531