CN107372491A - A kind of rice special-purpose insecticide and preparation method thereof - Google Patents

A kind of rice special-purpose insecticide and preparation method thereof Download PDF

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Publication number
CN107372491A
CN107372491A CN201710696922.4A CN201710696922A CN107372491A CN 107372491 A CN107372491 A CN 107372491A CN 201710696922 A CN201710696922 A CN 201710696922A CN 107372491 A CN107372491 A CN 107372491A
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China
Prior art keywords
parts
preparation
mixture
pyrethrins
capsicum
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Pending
Application number
CN201710696922.4A
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Chinese (zh)
Inventor
黄海宁
唐宏泉
徐文兵
汪建军
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Cofco Biochemical Anhui Co Ltd
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Cofco Biochemical Anhui Co Ltd
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Priority to CN201710696922.4A priority Critical patent/CN107372491A/en
Publication of CN107372491A publication Critical patent/CN107372491A/en
Pending 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
    • 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
    • A01N25/22—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 ingredients stabilising the active ingredients
    • 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
    • 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
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic 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
    • 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
    • A01N65/40—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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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to a kind of rice special-purpose insecticide and preparation method thereof, raw material constituent is made up of following ratio in parts by weight：25 parts of nicotine, 48 parts of pyrethrins, 24 parts of TBHQ, 5 12 parts of chinaberry of print, 20 30 parts of emamectin-benzoate, 59 parts of cocoanut fatty acid diethanolamide, 25 parts of capsicum, 3 10 parts of garlic, 25 parts of thio diacrylate, 8 10 parts of deionized water.Material of the present invention is easy to get, and cost is low, on environment without influence, desinsection ultra high efficiency, it is intimate nontoxic, low-residual, nuisanceless, it is green, safeguard the normal production of rice, do not damage soil quality, keep acid-base balance, oxidation resistance is strong, increase the service life, stability is high, and permeability is strong, and even results are good.

Description

A kind of rice special-purpose insecticide and preparation method thereof
Technical field
The present invention relates to field of pesticides, and in particular to a kind of rice special-purpose insecticide and preparation method thereof.
Background technology
China is large agricultural country, must be developed with modernizing, and rice obtains one of main source as grain, is had critically important Status, but Rice Cropping is comparatively laborious, and insect pest is easily caused in growth course, influences normal growth, or even be off Development, substantially reduces the yield rate of rice, has pollution to environment using in general insecticide, have residual, and can not quickly eliminate Insect pest, cost is not only improved, have an effect on soil quality, soda acid problem is serious.
The content of the invention
A kind of rice special-purpose insecticide and preparation method thereof is provided the invention aims to overcome the shortcomings of the above.
Technical scheme includes：A kind of rice special-purpose insecticide and preparation method thereof, raw material constituent is by weight Amount number is made up of following ratio：Nicotine 2-5 parts, pyrethrins 4-8 parts, TBHQ 2-4 parts, print chinaberry 5-12 parts, methylamino Ah Tie up rhzomorph benzoate 20-30 parts, cocoanut fatty acid diethanolamide 5-9 parts, capsicum 2-5 parts, garlic 3-10 parts, thio Diacrylate 2-5 parts, deionized water 20-30 parts.
Further improvement of the present invention is：Its preparation method is as follows：
A, print chinaberry, capsicum and garlic are added into boiling 20-30min in deionized water, supercritical extract are carried out after filtering out clear liquid, Temperature is set to 75-85 DEG C, pressure 5000-7000KPa, obtains mixture A；
B, nicotine, pyrethrins and thio diacrylate are mixed, adds TBHQ and be stirred, stir speed (S.S.) is 700-900r/min, obtain mixture B；
C, under normal temperature and pressure, cocoanut fatty acid diethanolamide will be added in mixture B and mixture A is stirred, used Ultrasonication, after 30-40min product.
Beneficial effects of the present invention：
Material of the present invention is easy to get, and cost is low, on environment without influence, desinsection ultra high efficiency, intimate nontoxic, low-residual, nuisanceless, green Environmental protection, the normal production of rice is safeguarded, do not damage soil quality, keep acid-base balance, oxidation resistance is strong, and extension uses the longevity Life, stability is high, and permeability is strong, and even results are good.
Embodiment：
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and the embodiment is only used In explaining the present invention, it is not intended to limit the scope of the present invention..
Embodiment 1
A kind of rice special-purpose insecticide and preparation method thereof, raw material constituent is made up of following ratio in parts by weight：Ni Gu 3 parts of fourth, 5 parts of pyrethrins, 2 parts of TBHQ, 5 parts of chinaberry of print, 20 parts of emamectin-benzoate, coco-nut oil fatty acid two 5 parts of glycollic amide, 3 parts of capsicum, 10 parts of garlic, 5 parts of thio diacrylate, 20 parts of deionized water.
Its preparation method is as follows：
A, print chinaberry, capsicum and garlic are added into boiling 25min in deionized water, carries out supercritical extract after filtering out clear liquid, temperature Degree is set to 75 DEG C, pressure 5000-7000KPa, obtains mixture A；
B, nicotine, pyrethrins and thio diacrylate are mixed, adds TBHQ and be stirred, stir speed (S.S.) is 750r/min, obtain mixture B；
C, under normal temperature and pressure, cocoanut fatty acid diethanolamide will be added in mixture B and mixture A is stirred, used Ultrasonication, after 35min product.
Embodiment 2
A kind of rice special-purpose insecticide and preparation method thereof, raw material constituent is made up of following ratio in parts by weight：Ni Gu 3 parts of fourth, 6 parts of pyrethrins, 4 parts of TBHQ, 12 parts of chinaberry of print, 30 parts of emamectin-benzoate, coco-nut oil fatty acid two 9 parts of glycollic amide, 5 parts of capsicum, 10 parts of garlic, 5 parts of thio diacrylate, 30 parts of deionized water.
Its preparation method is as follows：
A, print chinaberry, capsicum and garlic are added into boiling 25min in deionized water, carries out supercritical extract after filtering out clear liquid, temperature Degree is set to 80 DEG C, pressure 5500KPa, obtains mixture A；
B, nicotine, pyrethrins and thio diacrylate are mixed, adds TBHQ and be stirred, stir speed (S.S.) is 780r/min, obtain mixture B；
C, under normal temperature and pressure, cocoanut fatty acid diethanolamide will be added in mixture B and mixture A is stirred, used Ultrasonication, after 30min product.
Embodiment 3
A kind of rice special-purpose insecticide and preparation method thereof, raw material constituent is made up of following ratio in parts by weight：Ni Gu 3 parts of fourth, 5 parts of pyrethrins, 3 parts of TBHQ, 11 parts of chinaberry of print, 24 parts of emamectin-benzoate, coco-nut oil fatty acid two 8 parts of glycollic amide, 3 parts of capsicum, 8 parts of garlic, 4 parts of thio diacrylate, 25 parts of deionized water.
Its preparation method is as follows：
A, print chinaberry, capsicum and garlic are added into boiling 30min in deionized water, carries out supercritical extract after filtering out clear liquid, temperature Degree is set to 75 DEG C, pressure 7000KPa, obtains mixture A；
B, nicotine, pyrethrins and thio diacrylate are mixed, adds TBHQ and be stirred, stir speed (S.S.) is 900r/min, obtain mixture B；
C, under normal temperature and pressure, cocoanut fatty acid diethanolamide will be added in mixture B and mixture A is stirred, used Ultrasonication, after 40min product.
Embodiment 4
A kind of rice special-purpose insecticide and preparation method thereof, raw material constituent is made up of following ratio in parts by weight：Ni Gu 5 parts of fourth, 4 parts of pyrethrins, 2 parts of TBHQ, 5 parts of chinaberry of print, 20 parts of emamectin-benzoate, coco-nut oil fatty acid two 9 parts of glycollic amide, 5 parts of capsicum, 10 parts of garlic, 5 parts of thio diacrylate, 30 parts of deionized water.
Its preparation method is as follows：
A, print chinaberry, capsicum and garlic are added into boiling 20min in deionized water, carries out supercritical extract after filtering out clear liquid, temperature Degree is set to 85 DEG C, pressure 5000Pa, obtains mixture A；
B, nicotine, pyrethrins and thio diacrylate are mixed, adds TBHQ and be stirred, stir speed (S.S.) is 800r/min, obtain mixture B；
C, under normal temperature and pressure, cocoanut fatty acid diethanolamide will be added in mixture B and mixture A is stirred, used Ultrasonication, after 40min product.
Embodiment 5
A kind of rice special-purpose insecticide and preparation method thereof, raw material constituent is made up of following ratio in parts by weight：Ni Gu 3 parts of fourth, 6 parts of pyrethrins, TBHQ3 parts, 12 parts of chinaberry of print, 30 parts of emamectin-benzoate, coco-nut oil fatty acid two 8 parts of glycollic amide, 5 parts of capsicum, 8 parts of garlic, 4 parts of thio diacrylate, 30 parts of deionized water.
Its preparation method is as follows：
A, print chinaberry, capsicum and garlic are added into boiling 25min in deionized water, carries out supercritical extract after filtering out clear liquid, temperature Degree is set to 80 DEG C, pressure 6000KPa, obtains mixture A；
B, nicotine, pyrethrins and thio diacrylate are mixed, adds TBHQ and be stirred, stir speed (S.S.) is 850r/min, obtain mixture B；
C, under normal temperature and pressure, cocoanut fatty acid diethanolamide will be added in mixture B and mixture A is stirred, used Ultrasonication, after 35min product.
In above example, embodiment 5 is most preferred embodiment, and the desinsection time is short, and toxicity is lower；Finally add in above-mentioned steps Add cocoanut fatty acid diethanolamide to be to ensure that emulsifying effectiveness is good, improve degrees of fusion.
Explanation embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the technology of this area For personnel, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in Within protection scope of the present invention.

Claims (2)

  1. A kind of 1. rice special-purpose insecticide and preparation method thereof, it is characterised in that：Raw material constituent is in parts by weight by following Ratio forms：Nicotine 2-5 parts, pyrethrins 4-8 parts, TBHQ 2-4 parts, print chinaberry 5-12 parts, emamectin benzoate benzoic acid Salt 20-30 parts, cocoanut fatty acid diethanolamide 5-9 parts, capsicum 2-5 parts, garlic 3-10 parts, thio diacrylate 2-5 Part, deionized water 20-30 parts.
  2. A kind of 2. rice special-purpose insecticide according to claim 1 and preparation method thereof, it is characterised in that：Its preparation method It is as follows：
    A, print chinaberry, capsicum and garlic are added into boiling 20-30min in deionized water, supercritical extract are carried out after filtering out clear liquid, Temperature is set to 75-85 DEG C, pressure 5000-7000KPa, obtains mixture A；
    B, nicotine, pyrethrins and thio diacrylate are mixed, adds TBHQ and be stirred, stir speed (S.S.) is 700-900r/min, obtain mixture B；
    C, under normal temperature and pressure, cocoanut fatty acid diethanolamide will be added in mixture B and mixture A is stirred, used Ultrasonication, after 30-40min product.
CN201710696922.4A 2017-08-15 2017-08-15 A kind of rice special-purpose insecticide and preparation method thereof Pending CN107372491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710696922.4A CN107372491A (en) 2017-08-15 2017-08-15 A kind of rice special-purpose insecticide and preparation method thereof

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Application Number Priority Date Filing Date Title
CN201710696922.4A CN107372491A (en) 2017-08-15 2017-08-15 A kind of rice special-purpose insecticide and preparation method thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108902137A (en) * 2018-07-25 2018-11-30 薏舟（上海）化工科技有限公司 A kind of wettable powder special assistant composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1663378A (en) * 2004-03-05 2005-09-07 云南中科生物产业有限公司 Pesticide formulation of nimbin and emamectin benzoate and preparing method thereof
CN1726779A (en) * 2004-07-28 2006-02-01 中国科学院生态环境研究中心 A kind of Pesticidal combination that contains emamection benaoate and nimbin
CN1792171A (en) * 2005-12-24 2006-06-28 中北大学 Broad spectrum vegetable insecticide, and its prepn. method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1663378A (en) * 2004-03-05 2005-09-07 云南中科生物产业有限公司 Pesticide formulation of nimbin and emamectin benzoate and preparing method thereof
CN1726779A (en) * 2004-07-28 2006-02-01 中国科学院生态环境研究中心 A kind of Pesticidal combination that contains emamection benaoate and nimbin
CN1792171A (en) * 2005-12-24 2006-06-28 中北大学 Broad spectrum vegetable insecticide, and its prepn. method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108902137A (en) * 2018-07-25 2018-11-30 薏舟（上海）化工科技有限公司 A kind of wettable powder special assistant composition
CN108902137B (en) * 2018-07-25 2021-01-29 薏舟（上海）化工科技有限公司 Special auxiliary agent composition for wettable powder

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Application publication date: 20171124

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