CN107873755A - Vegetable source pesticide, bactericidal microemulsion and preparation method thereof and application method - Google Patents

Vegetable source pesticide, bactericidal microemulsion and preparation method thereof and application method Download PDF

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Publication number
CN107873755A
CN107873755A CN201711304101.8A CN201711304101A CN107873755A CN 107873755 A CN107873755 A CN 107873755A CN 201711304101 A CN201711304101 A CN 201711304101A CN 107873755 A CN107873755 A CN 107873755A
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Prior art keywords
parts
bactericidal microemulsion
vegetable source
source pesticide
bactericidal
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CN201711304101.8A
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Chinese (zh)
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林厚海
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Individual
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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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/20—Fabaceae or Leguminosae [Pea or Legume family], e.g. pea, lentil, soybean, clover, acacia, honey locust, derris or millettia
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/36—Rutaceae [Rue family], e.g. lime, orange, lemon, corktree or pricklyash
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40—Liliopsida [monocotyledons]
    • A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against 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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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Botany (AREA)
  • Chemical & Material Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A kind of vegetable source pesticide, bactericidal microemulsion include following component：Dry pyrethrum flower, derris root, Chinese prickly ash, garlic, dibutyl phthalate, styryl phenol polyethenoxy ether, AEO.The invention also discloses the preparation method of a kind of vegetable source pesticide, bactericidal microemulsion：Dry pyrethrum flower, derris root, Chinese prickly ash, garlic is first taken to clean, crush, sieving, then by powder by multiple decocting, filtering, filtrate low temperature is concentrated into liquid extract, finally mixed with dibutyl phthalate, styryl phenol polyethenoxy ether, AEO, that is, obtain vegetable source pesticide, bactericidal microemulsion.The water mixing that desinsection, bactericidal microemulsion product are blended into 200 500 times of quality during use is sprayed to around crops stalk, leaf and root, has preferable preventive and therapeutic effect to crop pests and germ.

Description

Vegetable source pesticide, bactericidal microemulsion and preparation method thereof and application method
Technical field
The present invention relates to a kind of desinsection, bactericidal microemulsion and preparation method thereof and application method, more particularly to one kind is suitable to The vegetable source pesticides of crops, bactericidal microemulsion and preparation method thereof and application method, belong to pesticide processing field.
Background technology
Botanical pesticide is the insecticides for being processed into the extract solution of plant or plant, with microbial insecticide one Sample category biological pesticide, what its active ingredient was naturally occurring, it is general nontoxic, it is easy to degrade.Dalmatian chrysanthemum is a kind of composite family platymiscium, Contain efficient insecticide active substance pyrethrin in its flower, recently as the food-safe attention degree in countries in the world and The increasingly raising of renovation dynamics, what pyrethrum insecticide obtained is widely applied.
But single deinsectization chrysanthemum preparation only has lethality to the insect of crops, and the germ of crops is but acted on not Greatly,
In order to overcome monistic shortcoming, the present invention carries a kind of complex composition containing Dalmatian chrysanthemum, and it can quickly and efficiently be killed The various insects being attached on crops, have again and kill crops germ, it is easy to use.
The content of the invention
It is an object of the invention to provide a kind of various insects that can have both killed and be attached on crops, have again and kill crops Vegetable source pesticide, the bactericidal microemulsion of germ.
To achieve the above object, the invention provides a kind of vegetable source pesticide, bactericidal microemulsion, it is included with parts by weight The following raw material component of meter：
Dry pyrethrum flower 10-20 parts；
Derris root 10-20 parts；
Chinese prickly ash 5-10 parts；
Garlic 5-10 parts；
Dibutyl phthalate 2-5 parts；
Styryl phenol polyethenoxy ether 1-2 parts；
AEO 1-2 parts.
Preferably, the microemulsion includes the following raw material component in terms of parts by weight：
15 parts of dry pyrethrum flower；
15 parts of derris root；
8 parts of Chinese prickly ash；
8 parts of garlic；
3.5 parts of dibutyl phthalate；
1.5 parts of styryl phenol polyethenoxy ether；
1.5 parts of AEO.
Present invention also offers the preparation method of a kind of vegetable source pesticide, bactericidal microemulsion, the preparation method includes as follows Step：
(1) take dry pyrethrum flower, derris root, Chinese prickly ash, garlic to be eluted with water and crush；
(2) raw material sieving will be crushed, powder is collected and is mixed evenly to obtain pulverulent mixture；
(3) pulverulent mixture is added to the water of 4-8 times of quality, by 3 decoctings, filter progress, decocts 1-2h, water temperature for the first time For 100 DEG C；Second of decoction 1-1.5 h, water temperature are 90-95 DEG C；Third time decocts 0.5-1 h, and water temperature is 80-90 DEG C, merges 3 Secondary filtrate；
(4) the filtrate low temperature of merging is concentrated into liquid extract；
(5) liquid extract is finally added into dibutyl phthalate, styryl phenol polyethenoxy ether, aliphatic alcohol polyethenoxy Ether, it is well mixed, that is, obtains described vegetable source pesticide, bactericidal microemulsion.
Present invention also offers the application method of a kind of vegetable source pesticide, bactericidal microemulsion, this method comprises the following steps：
(1) the water of 200-500 times of quality will be blended into desinsection, bactericidal microemulsion, and stirring obtains uniformly spraying decoction；
(2) by around sprinkling medicine liquid spray to crops stalk, leaf and the root.
Step (2) in, per hectare using the vegetable source pesticide, bactericidal microemulsion 4-8kg.
The beneficial effects of the present invention are：
(1) the desinsection, bactericidal microemulsion have synergistic function to insect and germ；
(2) active ingredient is a variety of chemical substance collective effects, is not easily caused nuisance and develops immunity to drugs, can be long-term use of.
Embodiment
With reference to embodiment, claims of the present invention is described in further detail, but not formed Any limitation of the invention, any limited number of time modification made in the claims of the present invention, still in this hair In bright claims.
Embodiment one：
0.1kg dry pyrethrum flowers, 0.1kg derris roots, 0.05kg Chinese prickly ashes, 0.05kg garlics is taken to be eluted with water and crush, by powder Broken raw material sieving, collect powder and be mixed evenly to obtain pulverulent mixture, pulverulent mixture is added into 1.2kg water, by 3 water Decoct, filter progress, decoct 1h for the first time, water temperature is 100 DEG C；Second of decoction 1h, water temperature are 90 DEG C；Third time decocts 0.5h, Water temperature is 80 DEG C, merges 3 filtrates, the filtrate low temperature of merging is concentrated into liquid extract, and it is adjacent that liquid extract finally is added into 0.02kg Dibatyl phithalate, 0.01kg styryls phenol polyethenoxy ether, 0.01kg AEOs, it is well mixed, Obtain vegetable source pesticide, bactericidal microemulsion.The 4kg desinsection, bactericidal microemulsion is taken to be sprayed on the water dilution of 200 times of quality The stalk and leaf of 1 hectare of tealeaves, false eye leafhopper is prevented and treated, one time killing rate reaches more than 85%.This for taking 4kg kills In the stalk and leaf of the rice that worm, bactericidal microemulsion are sprayed on 1 hectare with the water dilution of 200 times of quality, rice blast plays anti- Cure rate reaches more than 98%.
Embodiment two：
0.15kg dry pyrethrum flowers, 0.15kg derris roots, 0.08kg Chinese prickly ashes, 0.08kg garlics is taken to be eluted with water and crush, will Raw material sieving is crushed, powder is collected and is mixed evenly to obtain pulverulent mixture, pulverulent mixture is added into 2.8kg water, by 3 water Decoct, filter progress, decoct 1.5h for the first time, water temperature is 100 DEG C；Second of decoction 1.2h, water temperature are 92 DEG C；Third time decocts 0.8h, water temperature are 85 DEG C, merge 3 filtrates, the filtrate low temperature of merging is concentrated into liquid extract, finally added liquid extract 0.035kg dibutyl phthalates, 0.015kg styryls phenol polyethenoxy ether, 0.015kg aliphatic alcohol polyethenoxies Ether, it is well mixed, produces a kind of desinsection, bactericidal microemulsion.Take the 6kg desinsection, bactericidal microemulsion dilute with the water of 350 times of quality The stalk and leaf for the tealeaves for being sprayed on 1 hectare are released, prevents and treats false eye leafhopper, one time killing rate reaches more than 80%.Take 6kg The desinsection, the bactericidal microemulsion rice that is sprayed on 1 hectare with the water dilution of 350 times of quality stalk and leaf on, rice blast Play control rate and reach more than 96%.
Embodiment three：
Take 0.2kg dry pyrethrum flowers, 0.2kg derris roots, 0.1kg Chinese prickly ashes, 0.1kg garlics to be eluted with water and crush, will crush Raw material sieving, collect powder and be simultaneously mixed evenly to obtain pulverulent mixture, pulverulent mixture is added into 4.8kg water, by 3 decoctings, Filter progress, decocts 2h for the first time, and water temperature is 100 DEG C；Second of 1.5 h of decoction, water temperature are 95 DEG C；Third time decocts 1 h, water Temperature is 90 DEG C, merges 3 filtrates, the filtrate low temperature of merging is concentrated into liquid extract, and liquid extract finally is added into 0.05kg neighbour's benzene Dibutyl carboxylic acid, 0.02kg styryls phenol polyethenoxy ether, 0.02kg AEOs, it is well mixed, produces A kind of desinsection, bactericidal microemulsion.The 8kg desinsection, bactericidal microemulsion is taken to be sprayed on 1 hectare with the water dilution of 500 times of quality The stalk and leaf of tealeaves, false eye leafhopper is prevented and treated, one time killing rate reaches more than 75%.Take the 8kg desinsection, sterilization micro- In the stalk and leaf of the rice that emulsion is sprayed on 1 hectare with the water dilution of 500 times of quality, rice blast plays control rate and reached More than 95%.

Claims (5)

1. a kind of vegetable source pesticide, bactericidal microemulsion, it is characterised in that it includes the following raw material component in terms of parts by weight：
Dry pyrethrum flower 10-20 parts；
Derris root 10-20 parts；
Chinese prickly ash 5-10 parts；
Garlic 5-10 parts；
Dibutyl phthalate 2-5 parts；
Styryl phenol polyethenoxy ether 1-2 parts；
AEO 1-2 parts.
2. vegetable source pesticide, bactericidal microemulsion according to claim 1, it is characterised in that it is included in terms of parts by weight The following raw material component：
15 parts of dry pyrethrum flower；
15 parts of derris root；
8 parts of Chinese prickly ash；
8 parts of garlic；
3.5 parts of dibutyl phthalate；
1.5 parts of styryl phenol polyethenoxy ether；
1.5 parts of AEO.
3. a kind of vegetable source pesticide, the preparation method of bactericidal microemulsion as claimed in claim 1 or 2, it is characterised in that the system Preparation Method comprises the following steps：
(1) take dry pyrethrum flower, derris root, Chinese prickly ash, garlic to be eluted with water and crush；
(2) raw material sieving will be crushed, powder is collected and is mixed evenly to obtain pulverulent mixture；
(3) pulverulent mixture is added to the water of 4-8 times of quality, by 3 decoctings, filter progress, decocts 1-2h, water temperature for the first time For 100 DEG C；Second of decoction 1-1.5 h, water temperature are 90-95 DEG C；Third time decocts 0.5-1 h, and water temperature is 80-90 DEG C, merges 3 Secondary filtrate；
(4) the filtrate low temperature of merging is concentrated into liquid extract；
(5) liquid extract is finally added into dibutyl phthalate, styryl phenol polyethenoxy ether, aliphatic alcohol polyethenoxy Ether, it is well mixed, that is, obtains described vegetable source pesticide, bactericidal microemulsion.
4. a kind of vegetable source pesticide, the application method of bactericidal microemulsion as claimed in claim 1 or 2, it is characterised in that this makes Comprised the following steps with method：
(1) the water of 200-500 times of quality will be blended into desinsection, bactericidal microemulsion, and stirring obtains uniformly spraying decoction；
(2) by around sprinkling medicine liquid spray to crops stalk, leaf and the root.
5. the application method of vegetable source pesticide according to claim 4, bactericidal microemulsion, it is characterised in that the step (2) in, per hectare uses desinsection, bactericidal microemulsion 4-8kg.
CN201711304101.8A 2017-12-11 2017-12-11 Vegetable source pesticide, bactericidal microemulsion and preparation method thereof and application method Withdrawn CN107873755A (en)

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Application Number Priority Date Filing Date Title
CN201711304101.8A CN107873755A (en) 2017-12-11 2017-12-11 Vegetable source pesticide, bactericidal microemulsion and preparation method thereof and application method

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113475537A (en) * 2021-04-30 2021-10-08 张永福 Traditional Chinese medicine insecticidal sterilizing agent and preparation method thereof
FR3130514A1 (en) * 2021-12-22 2023-06-23 Berkem Developpement Use of a plant extract of the Betulaceae family and/or of the Asteraceae family and/or of the Lamiaceae family as a product for protecting wood and for combating wood pests
WO2023118740A1 (en) * 2021-12-22 2023-06-29 Berkem Developpement Use of a plant extract of the asteraceae family as a wood protection and wood pest control product or as an insecticide

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57171906A (en) * 1981-04-14 1982-10-22 Yasumitsu Kigoshi Insecticide comprising compounded substances
CN101785464A (en) * 2010-03-25 2010-07-28 青岛瀚生生物科技股份有限公司 Oxine-copper composite bactericide
CN101874511A (en) * 2009-04-30 2010-11-03 王兴鹏 Plant medicament for preventing and treating neck rot disease of rice
CN105284942A (en) * 2015-10-26 2016-02-03 广西农垦国有立新农场 Novel botanical insecticide, preparation method and application of novel botanical insecticide
CN105519613A (en) * 2015-12-16 2016-04-27 罗永城 Novel botanical insecticide, preparation method and application thereof
CN105994433A (en) * 2016-05-27 2016-10-12 安徽省丰蓼农业开发有限公司 Pesticide for tea garden
CN107372679A (en) * 2017-08-25 2017-11-24 胡小丽 A kind of rice terrace aphid insecticide and preparation method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57171906A (en) * 1981-04-14 1982-10-22 Yasumitsu Kigoshi Insecticide comprising compounded substances
CN101874511A (en) * 2009-04-30 2010-11-03 王兴鹏 Plant medicament for preventing and treating neck rot disease of rice
CN101785464A (en) * 2010-03-25 2010-07-28 青岛瀚生生物科技股份有限公司 Oxine-copper composite bactericide
CN105284942A (en) * 2015-10-26 2016-02-03 广西农垦国有立新农场 Novel botanical insecticide, preparation method and application of novel botanical insecticide
CN105519613A (en) * 2015-12-16 2016-04-27 罗永城 Novel botanical insecticide, preparation method and application thereof
CN105994433A (en) * 2016-05-27 2016-10-12 安徽省丰蓼农业开发有限公司 Pesticide for tea garden
CN107372679A (en) * 2017-08-25 2017-11-24 胡小丽 A kind of rice terrace aphid insecticide and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张民照等: "《生物农药及其应用技术问答 第2版》", 31 January 2016, 中国农业大学出版社 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113475537A (en) * 2021-04-30 2021-10-08 张永福 Traditional Chinese medicine insecticidal sterilizing agent and preparation method thereof
FR3130514A1 (en) * 2021-12-22 2023-06-23 Berkem Developpement Use of a plant extract of the Betulaceae family and/or of the Asteraceae family and/or of the Lamiaceae family as a product for protecting wood and for combating wood pests
WO2023118740A1 (en) * 2021-12-22 2023-06-29 Berkem Developpement Use of a plant extract of the asteraceae family as a wood protection and wood pest control product or as an insecticide

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