CN103444776A - 农药杀菌剂 - Google Patents

农药杀菌剂 Download PDF

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Publication number
CN103444776A
CN103444776A CN201210174602XA CN201210174602A CN103444776A CN 103444776 A CN103444776 A CN 103444776A CN 201210174602X A CN201210174602X A CN 201210174602XA CN 201210174602 A CN201210174602 A CN 201210174602A CN 103444776 A CN103444776 A CN 103444776A
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Prior art keywords
nicotine
cosan
pesticide bactericide
agriculture chemicals
pesticide
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CN201210174602XA
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English (en)
Inventor
魏立颖
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Tianjin Lvdong Plant Nutrition Technology Development Co Ltd
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Tianjin Lvdong Plant Nutrition Technology Development Co Ltd
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Priority to CN201210174602XA priority Critical patent/CN103444776A/zh
Publication of CN103444776A publication Critical patent/CN103444776A/zh
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

本发明涉及一种农药杀菌剂,它是由硫磺粉和烟碱配制而成的,硫磺粉和烟碱的重量比为(1~10)∶1。本发明对人、畜低毒,使用安全,对防治植物白粉病有显著的效果,而且原料来源广泛,易于制作,成本低廉,具有广阔的市场前景。

Description

农药杀菌剂
技术领域
本发明属于一种农药,它是由无机物与有机植物提取物配制而成杀菌制剂。
背景技术
由于各种植物病原菌的危害,使许多作物造成巨大损失,轻者减产,重者可导致绝产,直接影响着农民的经济利益,因此迫使农民不得不使用杀菌剂来防治病害。
农业是杀菌剂使用量最大,所用品种最多,使用范围最广的一个领域。目前,世界上花费于农业杀菌剂的费用高达60亿美元,一些著名的农药生产公司如拜耳、壳牌公司杀菌剂的品牌农药化学品中的比例一再提高。农用杀菌剂已成为农药工业的一个重要组成部分,也是夺取农业丰收必不可少的工具。
发明内容
本发明的目的在于提供一种农药杀菌剂,该农药对人、畜低毒,使用安全,对防治植物白粉病有显著的效果。
本发明的目的是通过硫磺粉和烟碱混合配制实现的,其硫磺粉和烟碱的重量比为(1~10)∶1。
本发明的成分硫磺粉粒径是大于1微米,小于25微米。
本发明的制造工艺:烟碱的提取工艺为烟筋、烟梗或烟叶→粉碎→50℃水浸提取→过滤→提纯→浓缩。
本发明杀菌效果高,防治植物白粉病具有显著效果,对人、畜低毒,使用安全,原料来源广泛,易于制作,成本低廉,具有广阔的市场前景。
具体实施方式
以下通过实施例对本发明内容做进一步阐述。
实施例1
首先,制备烟碱。取烟筋、烟梗或烟叶,将其粉碎,把碎末浸入50℃的水中,提取后将其过滤并提纯,然后将提纯出的药品浓缩,制成烟碱。按配比取2kg的硫磺粉,1kg的烟碱混合。
实施例2本发明应用于各类植物的情况说明
特点:防病效果显著,对瓜类、花卉、小麦等有特效。

Claims (4)

1.农药杀菌剂,它是由硫磺粉和烟碱配制而成的。
2.根据权利要求1所述的农药杀菌剂,其特征在于:硫磺粉和烟碱的重量比为(1~10)∶1。
3.根据权利要求1所述的农药杀菌剂,其成分硫磺粉粒径是大于1微米,小于25微米。
4.根据权利要求1所述的农药杀菌剂,其特征在于:烟碱的提取工艺为:烟筋、烟梗或烟叶→粉碎→50℃水浸提取→过滤→提纯→浓缩。
CN201210174602XA 2012-05-30 2012-05-30 农药杀菌剂 Pending CN103444776A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210174602XA CN103444776A (zh) 2012-05-30 2012-05-30 农药杀菌剂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210174602XA CN103444776A (zh) 2012-05-30 2012-05-30 农药杀菌剂

Publications (1)

Publication Number Publication Date
CN103444776A true CN103444776A (zh) 2013-12-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106358869A (zh) * 2016-09-20 2017-02-01 广西壮族自治区林业科学研究院 一种预防油茶林天牛类蛀干虫的方法
CN111039715A (zh) * 2019-12-20 2020-04-21 西南科技大学 一种多效烟碱水剂及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1095701A (zh) * 1993-05-28 1994-11-30 陈玉民 杀菌微肥及其制造方法
CN1119907A (zh) * 1995-01-25 1996-04-10 舒朝然 无公害粉菌灵
CN1199549A (zh) * 1997-05-19 1998-11-25 余大刚 一药多功效的广谱性中草药复配农药及其制造方法
CN101248801A (zh) * 2008-03-20 2008-08-27 马娟利 一种防治果树及蔬菜腐烂病的制剂

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1095701A (zh) * 1993-05-28 1994-11-30 陈玉民 杀菌微肥及其制造方法
CN1119907A (zh) * 1995-01-25 1996-04-10 舒朝然 无公害粉菌灵
CN1199549A (zh) * 1997-05-19 1998-11-25 余大刚 一药多功效的广谱性中草药复配农药及其制造方法
CN101248801A (zh) * 2008-03-20 2008-08-27 马娟利 一种防治果树及蔬菜腐烂病的制剂

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
K.J.BENT等: "白粉病的化学防治", 《农药译丛》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106358869A (zh) * 2016-09-20 2017-02-01 广西壮族自治区林业科学研究院 一种预防油茶林天牛类蛀干虫的方法
CN111039715A (zh) * 2019-12-20 2020-04-21 西南科技大学 一种多效烟碱水剂及其制备方法

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Application publication date: 20131218