CN109221218A - 一种低残留棉花田除草剂 - Google Patents

一种低残留棉花田除草剂 Download PDF

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Publication number
CN109221218A
CN109221218A CN201811298144.4A CN201811298144A CN109221218A CN 109221218 A CN109221218 A CN 109221218A CN 201811298144 A CN201811298144 A CN 201811298144A CN 109221218 A CN109221218 A CN 109221218A
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China
Prior art keywords
parts
low
residual
weeding
cotton field
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CN201811298144.4A
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English (en)
Inventor
李重兴
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Tianmen Zhongbang Nonwovens Co Ltd
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Tianmen Zhongbang Nonwovens Co Ltd
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Priority to CN201811298144.4A priority Critical patent/CN109221218A/zh
Publication of CN109221218A publication Critical patent/CN109221218A/zh
Withdrawn legal-status Critical Current

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    • 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
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/18—Nitro compounds
    • A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
    • A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
    • 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
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

本发明公开了一种低残留棉花田除草剂，由下列重量份数的原料制成：三氟啶磺隆10‑15份、嘧草硫醚6‑10份、乙氧氟草醚5‑12份、植物油30‑35份。本发明除草效果好、对农作物伤害小、生产方便、使用成本低、杂草抗药性低。

Description

一种低残留棉花田除草剂
技术领域
本发明涉及农业领域，特别是涉及一种低残留棉花田除草剂。
背景技术
棉花是我国重要的经济作物。我国棉花分布广泛，从南到北都有种植，我国棉花的总播种面积为7500万亩左右。影响棉花产量的主要因素是虫害和草害。目前棉花田常用的除草剂有：氟乐灵、乙草胺等。氟乐灵属于长残效除草剂，容易引起后茬药害，且使用时须混土，费时耗工，用后还会引起棉根肿大；乙草胺杀草谱窄，持效期短，且对土壤墒情要求较高。同时由于棉田除草剂的连续多年大量使用，其药害问题也日益显现。
发明内容
本发明提供了一种低残留棉花田除草剂，采用了如下技术方案：
一种低残留棉花田除草剂，其特征在于：由下列重量份数的原料制成：三氟啶磺隆10-15份、嘧草硫醚6-10份、乙氧氟草醚5-12份、植物油30-35份。
本发明提供了一种低残留棉花田除草剂，具备以下有益效果：除草效果好、对农作物伤害小、生产方便、使用成本低、杂草抗药性低。
具体实施方式
下面对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。
一种低残留棉花田除草剂，由下列重量份数的原料制成：三氟啶磺隆10-15份、嘧草硫醚6-10份、乙氧氟草醚5-12份、植物油30-35份。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (1)

1.一种低残留棉花田除草剂，其特征在于：由下列重量份数的原料制成：三氟啶磺隆10-15份、嘧草硫醚6-10份、乙氧氟草醚5-12份、植物油30-35份。
CN201811298144.4A 2018-11-02 2018-11-02 一种低残留棉花田除草剂 Withdrawn CN109221218A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811298144.4A CN109221218A (zh) 2018-11-02 2018-11-02 一种低残留棉花田除草剂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811298144.4A CN109221218A (zh) 2018-11-02 2018-11-02 一种低残留棉花田除草剂

Publications (1)

Publication Number Publication Date
CN109221218A true CN109221218A (zh) 2019-01-18

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CN201811298144.4A Withdrawn CN109221218A (zh) 2018-11-02 2018-11-02 一种低残留棉花田除草剂

Country Status (1)

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CN (1) CN109221218A (zh)

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Application publication date: 20190118