CN102283261A - Insecticide prepared by utilizing plant sources - Google Patents

Insecticide prepared by utilizing plant sources Download PDF

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Publication number
CN102283261A
CN102283261A CN2011102636978A CN201110263697A CN102283261A CN 102283261 A CN102283261 A CN 102283261A CN 2011102636978 A CN2011102636978 A CN 2011102636978A CN 201110263697 A CN201110263697 A CN 201110263697A CN 102283261 A CN102283261 A CN 102283261A
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CN
China
Prior art keywords
insecticide
prepared
effective components
plant
safety
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2011102636978A
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Chinese (zh)
Inventor
刘长禄
杜肇南
杜树旺
刘光明
Original Assignee
刘长禄
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 刘长禄 filed Critical 刘长禄
Priority to CN2011102636978A priority Critical patent/CN102283261A/en
Publication of CN102283261A publication Critical patent/CN102283261A/en
Pending legal-status Critical Current

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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

Abstract

The invention relates to an insecticide prepared by utilizing plant sources. The insecticide provided by the invention is a biological pesticide insecticide prepared by purely natural active substances which are extracted from multiple plants. The technical scheme of the insecticide provided by the invention is as follows: tobacco leaves, Celastrus angulatus, kuh-seng and nux vomica are used as raw materials and the insecticide is prepared from the raw materials according to fixed weight ratio. The insecticide provided by the invention has the beneficial effects as follows: (1) more than 20 types of worm insects can be killed and the plant diseases can be prevented and treated; the insecticide has the advantages of wide spectrum, high efficiency, low toxin, safety, no side-effects, no residues, no drug resistances and long efficacy duration; after being used, the insecticide has very obvious effects of killing insects and preventing diseases of crops; the effective rate of killing insects reaches 100% and the killing rate reaches more than 95%; (2) the effective components are multiple plant alkaloids and the effective components can be degraded in the nature after the insecticide is used; the effective components and the degradation products have an extremely good compatibility with the environment; the insecticide has the advantages of no residues, no pollution, safety and environmental-friendliness, and is safe to people and livestock.

Description

Insecticide with the plant resource preparation
Technical field
The present invention is the biopesticide insecticide that utilizes the preparation of the active substance of the pure natural that extracts in the various plants.
Background technology
China is a large agricultural country, and agricultural chemicals is being brought into play crucial effect in agricultural production.Along with the raising of health of people consciousness, all pay much attention to the safety of agricultural product, very strict to the restriction of residue of pesticide.Wherein, the residue of pesticide physical and mental health that had a strong impact on people and agricultural products in China the competitiveness that exceeds standard in the international market.In order to reduce persticide residue, and the botanical biological pesticide insecticide of exploitation.
Summary of the invention
Purpose of the present inventionBe a kind of efficient, the low toxicity made of the active substance that from plant resource, extracts, broad-spectrum, noresidue, pollution-free, to person poultry safety's biopesticide insecticide.
Technical scheme of the present inventionFor the raw material that adopts is tobacco leaf, Celastrus angulatus, kuh-seng, vomiting nut, part by weight used between them is: 100:30~50:25~30:1~2; Manufacture craft flow process of the present invention for select materials, cleaning, airing, pulverizing, wetting, dipping, diacolation, extruding, filtration, preparation, check and packing warehouse-in.The emulsifier that adds all soup gross weights 8~10% during preparating liquid.
Beneficial effect of the present invention: (1) but kind surplus the kill pests 20, as software insect pests such as all kinds of aphids, cabbage caterpillars, but and controlling plant diseases, as. plant hopper disease etc.Have wide spectrum, efficient, low toxicity, safely, have no side effect, noresidue, no pesticide resistance, long characteristics of lasting period.Through on probation, desinsection, protection effect are very remarkable on crops.Its 500-800 times of aqueous solution foliage spray, desinsection is efficient to reach 100%, and kill ratio is more than 95%.(2) active ingredient is the various plants alkaloid, uses back active ingredient to degrade in nature, and its active ingredient and degradation product and Environmental compatibility are fabulous, noresidue, pollution-free, and safety, environmental protection are to the person poultry safety.
Embodiment
Example 1, get plant resource raw tobacco 100 gram, Celastrus angulatus 30 grams, kuh-seng 25 grams, vomiting nut 1 gram.Get emulsifier (OP-7) 15.6 grams.Manufacture craft is: all raw materials that will choose are ground into Powdered, each powder raw material can spray into right amount alcohol and become moist shape, putting into separately then respectively, the 3-10 solvent (ethanol) doubly of raw material weight floods diacolation after 24-40 hour, obtain the finished product soup with adding emulsifier again after the preparation of percolate follow procedure, after the packing warehouse-in that is up to the standards.After the remaining dregs of a decoction dry after each raw material filters, can be made as organic desinsection fertilizer through pulverizing.
Example 2, get plant resource raw tobacco 100 gram, Celastrus angulatus 50 grams, kuh-seng 30 grams, vomiting nut 2 grams, get emulsifier (OP-7) 15 grams.Manufacture craft is identical with example 1.
Example 3, get plant resource raw tobacco 100 gram, Celastrus angulatus 40 grams, kuh-seng 25 grams, vomiting nut 1.5 grams, get emulsifier (OP-7) 8.3 grams.Manufacture craft is identical with example 1.

Claims (2)

1. with the insecticide of plant resource preparation, it is characterized in that: the raw material of employing is tobacco leaf, Celastrus angulatus, kuh-seng, vomiting nut, and part by weight used between them is: 100:30~50:25~30:1~2; The manufacture craft flow process for select materials, cleaning, airing, pulverizing, wetting, dipping, diacolation, extruding, filtration, preparation, check and packing warehouse-in.
2. the insecticide with the plant resource preparation according to claim 1 is characterized in that: the emulsifier that adds all soup gross weights 8~10% during preparating liquid.
CN2011102636978A 2011-09-07 2011-09-07 Insecticide prepared by utilizing plant sources Pending CN102283261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011102636978A CN102283261A (en) 2011-09-07 2011-09-07 Insecticide prepared by utilizing plant sources

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011102636978A CN102283261A (en) 2011-09-07 2011-09-07 Insecticide prepared by utilizing plant sources

Publications (1)

Publication Number Publication Date
CN102283261A true CN102283261A (en) 2011-12-21

Family

ID=45330241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011102636978A Pending CN102283261A (en) 2011-09-07 2011-09-07 Insecticide prepared by utilizing plant sources

Country Status (1)

Country Link
CN (1) CN102283261A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105340993A (en) * 2015-10-09 2016-02-24 南宁源广农业科技有限公司 Fruit tree plant-based pesticide and preparation method
CN105532757A (en) * 2016-02-24 2016-05-04 吕强 Pre-emergence insecticide for peach tree
CN106106541A (en) * 2016-06-22 2016-11-16 太仓市新联粮食生产专业合作社 A kind of Fructus Pruni pseudocerasi Biocidal liquid and preparation method thereof
CN112042682A (en) * 2020-09-07 2020-12-08 衡东林馨农林科技开发有限责任公司 Preparation method of plant insecticide for fruit tree planting

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1044075C (en) * 1992-02-25 1999-07-14 李瑛� Chinese herbal medicine plant insecticide and priparing method
CN101766197A (en) * 2010-02-02 2010-07-07 刘长禄 Plant-based microbial pesticide

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1044075C (en) * 1992-02-25 1999-07-14 李瑛� Chinese herbal medicine plant insecticide and priparing method
CN101766197A (en) * 2010-02-02 2010-07-07 刘长禄 Plant-based microbial pesticide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
郑和斌,等: "植物源杀虫剂开发利用现状及其前景展望", 《湖南农业科学》, no. 1, 31 December 2006 (2006-12-31) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105340993A (en) * 2015-10-09 2016-02-24 南宁源广农业科技有限公司 Fruit tree plant-based pesticide and preparation method
CN105532757A (en) * 2016-02-24 2016-05-04 吕强 Pre-emergence insecticide for peach tree
CN106106541A (en) * 2016-06-22 2016-11-16 太仓市新联粮食生产专业合作社 A kind of Fructus Pruni pseudocerasi Biocidal liquid and preparation method thereof
CN112042682A (en) * 2020-09-07 2020-12-08 衡东林馨农林科技开发有限责任公司 Preparation method of plant insecticide for fruit tree planting

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C06 Publication
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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20111221

C02 Deemed withdrawal of patent application after publication (patent law 2001)