CN111011373A - Composite pesticide for controlling broccoli - Google Patents
Composite pesticide for controlling broccoli Download PDFInfo
- Publication number
- CN111011373A CN111011373A CN201911365500.4A CN201911365500A CN111011373A CN 111011373 A CN111011373 A CN 111011373A CN 201911365500 A CN201911365500 A CN 201911365500A CN 111011373 A CN111011373 A CN 111011373A
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- Prior art keywords
- broccoli
- core material
- liposome
- controlling
- pesticide
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Classifications
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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
- A01N25/26—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 in coated particulate form
- A01N25/28—Microcapsules or nanocapsules
-
- 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
- A01N47/40—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 a double or triple bond to nitrogen, e.g. cyanates, cyanamides
- A01N47/42—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 a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
- A01N47/44—Guanidine; Derivatives 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
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a composite pesticide for controlling broccoli, which comprises a microcapsule and a core material; the microcapsule comprises cyclodextrin and liposome; the core material comprises a biological pesticide and an emulsifier; according to the invention, cyclodextrin and liposome are introduced into the microcapsule, the liposome is a hollow spheroid formed by a lipid bilayer membrane, has small particles, and is easy to penetrate through the cell wall of the surface layer of the broccoli, so that the core material smoothly penetrates through the cell wall of the surface layer of the broccoli; and cyclodextrin is more in surface hydroxyl group in a molecular structure, and the hydroxyl group can be used as a hydrogen donor to form a hydrogen bond with polar functional groups on the surfaces of broccoli cells, so that a core material wrapped by microcapsules can be retained on the surfaces of the broccoli cells, and the volume of cyclodextrin is larger, so that the volume of an internal space is larger than that of a biological pesticide, the core material embedded inside can be retained only on the surfaces of the plant cells, the drug effect failure caused by the loss of the core material is effectively avoided, meanwhile, the surface retention amount is increased, the relative concentration of the biological pesticide on the surface is higher, and the insecticidal performance is further improved.
Description
Technical Field
The invention relates to the technical field of pesticides, and particularly relates to a composite pesticide for controlling broccoli.
Background
The diseases and pests cause great loss to the production and planting of broccoli every year, and in order to realize stable and high yield, people mainly adopt chemical pesticides for control all the time. The chemical pesticide has the advantages of high control efficiency, high speed, wide insecticidal and antibacterial spectrum, low cost, simple use and the like, so the chemical pesticide is rapidly developed and becomes an important means for preventing and treating plant diseases and insect pests and capturing the abundant agricultural production of broccoli. Due to the long-term, large-scale and repeated use of chemical pesticides, pollution to soil, water and atmosphere is brought; the pesticide residue in the product is increased, and the health and survival of human beings are directly harmed.
The biological pesticide is a pesticide preparation for preventing and treating pests such as pests, germs, weeds, nematodes, rats and the like by using a biological living body or a metabolite thereof, the biological pesticide comprises four types of microbial pesticide, plant pesticide, animal pesticide, transgenic biological pesticide and the like, and the biological pesticide has the following advantages compared with chemical pesticide: 1) has strong selectivity, is safe to human, livestock and various beneficial organisms, and protects natural enemies. 2) Little influence on ecological environment, 3) can induce epidemic diseases of pests and the like.
Biological pesticides include agricultural antibiotics and live microbial pesticides. The microbial preparation is used in preventing and controlling crop diseases, pests, weeds and rats and promoting crop growth. It includes killing pests with bacteria, killing bacteria with bacteria, weeding with bacteria, etc. The pesticide has the characteristics of strong selectivity, safety to people, livestock, crops and natural environment, no harm to natural enemies, difficult generation of resistance and the like. These microbial pesticides include bacteria, fungi, viruses or their metabolites, such as Bacillus thuringiensis, Beauveria bassiana, nucleopolyhedrovirus, validamycin, Clostridium botulinum exotoxin type C, and the like. With the increasing requirements of people on environmental protection, biological pesticides are undoubtedly one of the development directions of pesticides in future. However, the bacterial preparation has the defects of unstable control effect, slow insecticidal speed and the like. Therefore, it is required to develop a biopesticide having a high pesticidal property.
Disclosure of Invention
The invention aims to provide a composite pesticide for preventing and treating broccoli, which aims to solve the defects of slow insecticidal speed and unstable prevention and treatment effect caused by poor stability of biological pesticides in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a composite pesticide for controlling broccoli:
comprises a microcapsule and a core material;
the microcapsule comprises cyclodextrin and liposome;
the core material comprises a biopesticide and an emulsifier.
According to the technical scheme, cyclodextrin and liposome are introduced into the microcapsule, wherein the liposome is a hollow spheroid formed by a lipid bilayer membrane, has small particles and is easy to penetrate through the cell wall of the surface layer of the broccoli, so that a core material smoothly penetrates through the cell wall of the surface layer of the broccoli; the cyclodextrin has more surface hydroxyl groups in a molecular structure, and the hydroxyl groups can be used as hydrogen donors to form hydrogen bonds with polar functional groups such as hydroxyl groups, carboxyl groups, amino groups and the like on the surfaces of broccoli cells, so that the core material wrapped by the microcapsules can be retained on the surfaces of the broccoli cells, and the volume of the cyclodextrin is larger, so that the volume of an internal space is larger than that of a biological pesticide, the core material embedded inside can only be retained on the surfaces of the plant cells, the failure of the pesticide effect caused by the loss of the core material is effectively avoided, meanwhile, the surface retention amount is increased, the relative concentration of the biological pesticide on the surface is higher, and the insecticidal performance is further improved.
Further, the microcapsule further comprises sodium cholate and liquid alcohol.
Further, the liquid alcohol is any one of methanol, ethanol, propylene glycol or glycerol.
According to the technical scheme, sodium cholate and liquid alcohol are further introduced, so that the liposome is variable in form, and in the penetrating process, the liposome is easy to penetrate cell walls, and meanwhile, the liposome is also variable in form, penetrates through surface florae of broccoli and stays in the broccoli, so that the degradation interference of illumination on the broccoli is avoided.
Further, the microcapsule further comprises a protease inhibitor.
Further, the protease inhibitor is any one of leupeptin, antinocidin, chymostatin, elafin aldehyde, pepstatin, phosphoramidite, nelfinavir, saquinavir, indinavir, amprenavir, ritonavir, and lopinavir.
According to the technical scheme, a protease inhibitor is further introduced, and the protease inhibitor can inhibit the interference of protease in the surface cells of the broccoli on the activity of the core material entering the cells, so that the toxicity of the core material retained in the cells to insect pests is effectively reserved.
Further, the liposome is a liposome with the diameter of 1-200 nm.
Further, the liposome is a liposome with the diameter of 10-100 nm.
Further, the biopesticide is any one of bacillus thuringiensis, beauveria bassiana, nucleopolyhedrosis virus, validamycin and clostridium botulinum exotoxin type C.
Further, the emulsifier is any one of emulsifier OP-10, Tween-20, Tween-40, Tween-60, span-60 and span-80.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Taking 10-15 parts of cyclodextrin, 20-30 parts of liposome, 1-5 parts of sodium cholate, 10-20 parts of liquid alcohol and 1-3 parts of protease inhibitor in sequence by weight parts, stirring and mixing for 2-4h at the rotating speed of 800r/min by using a stirrer, and discharging to obtain the microcapsule;
the liquid alcohol is any one of methanol, ethanol, propylene glycol or glycerol; the protease inhibitor is any one of leupeptin, antinocidin, chymostatin, elafin aldehyde, pepstatin, phosphoramidite, nelfinavir, saquinavir, indinavir, amprenavir, ritonavir and lopinavir; the liposome is 1-200nm in diameter;
according to the mass ratio of 10: 1-100: 1, ball-milling and mixing the biological pesticide and the emulsifier for 1-3 hours under the protection of nitrogen, and discharging to obtain a core material;
the biological pesticide is any one of bacillus thuringiensis, beauveria bassiana, nucleopolyhedrosis virus, validamycin and C-type clostridium botulinum exotoxin; the emulsifier is any one of emulsifier OP-10, Tween-20, Tween-40, Tween-60, span-60 and span-80;
the microcapsule and the core material are mixed according to the mass ratio of 1: 1-5: 1, stirring and mixing the mixture by a stirrer at the rotating speed of 300-800r/min, discharging and packaging to obtain the product.
Example 1
Taking 10 parts of cyclodextrin, 20 parts of liposome, 1 part of sodium cholate, 10 parts of liquid alcohol and 1 part of protease inhibitor in sequence by weight parts, stirring and mixing for 2 hours at the rotating speed of 600r/min by using a stirrer, and discharging to obtain a microcapsule;
the liquid alcohol is methanol; the protease inhibitor is leupeptin; the liposome is 1-10nm in diameter;
according to the mass ratio of 10: 1, ball-milling and mixing the biological pesticide and the emulsifier for 1 hour under the protection of nitrogen, and discharging to obtain a core material;
the biological pesticide is bacillus thuringiensis; the emulsifier is emulsifier OP-10;
the microcapsule and the core material are mixed according to the mass ratio of 1: 1, stirring and mixing the materials by a stirrer at the rotating speed of 300r/min, discharging and packaging to obtain the product.
Example 2
Taking 12 parts of cyclodextrin, 25 parts of liposome, 3 parts of sodium cholate, 15 parts of liquid alcohol and 2 parts of protease inhibitor in sequence by weight parts, stirring and mixing for 3 hours at the rotating speed of 700r/min by using a stirrer, and discharging to obtain a microcapsule;
the liquid alcohol is ethanol; the protease inhibitor is an analgesic; the liposome is liposome with the diameter of 10-100 nm;
according to the mass ratio of 50: 1, ball-milling and mixing the biological pesticide and the emulsifier for 2 hours under the protection of nitrogen, and discharging to obtain a core material;
the biological pesticide is beauveria bassiana; the emulsifier is tween-20;
and (3) mixing the microcapsule and the core material according to a mass ratio of 3: 1, stirring and mixing the materials by a stirrer at the rotating speed of 500r/min, discharging and packaging to obtain the product.
Example 3
Taking 15 parts of cyclodextrin, 30 parts of liposome, 5 parts of sodium cholate, 20 parts of liquid alcohol and 3 parts of protease inhibitor in sequence by weight parts, stirring and mixing for 4 hours at the rotating speed of 800r/min by using a stirrer, and discharging to obtain a microcapsule;
the liquid alcohol is propylene glycol; the protease inhibitor is chymostatin; the liposome is 20-50nm in diameter;
according to the mass ratio of 100: 1, ball-milling and mixing the biological pesticide and the emulsifier for 3 hours under the protection of nitrogen, and discharging to obtain a core material;
the biopesticide is clostridium botulinum exotoxin type C; the emulsifier is span-80;
and (3) mixing the microcapsule and the core material according to the mass ratio of 5: 1, stirring and mixing the materials by a stirrer at the rotating speed of 800r/min, discharging and packaging to obtain the product.
Comparative example 1
This comparative example differs from example 1 in that: cyclodextrin was not added and the remaining conditions were kept constant.
Comparative example 2
This comparative example differs from example 1 in that: liposomes were not added and the remaining conditions were kept constant.
Comparative example 3
This comparative example differs from example 1 in that: sodium cholate was not added and the remaining conditions were kept constant.
Comparative example 4
This comparative example differs from example 1 in that: no protease inhibitor was added and the remaining conditions were kept unchanged.
The products obtained in examples 1 to 3 and comparative examples 1 to 4 were subjected to performance tests, the specific test modes and test results are as follows:
the biological pesticides obtained in the examples and the biological pesticides obtained in the comparative examples are tested according to the GB/T21459.1-2008 standard, and the test results are shown in the following table 1:
table 1: the product performance test table:
the detection results in table 1 show that the product obtained by the invention can be effectively released, has low loss rate, and can play a good role in inhibiting and killing plant diseases and insect pests in the growth and reproduction process of broccoli after being used.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference thereto is therefore intended to be embraced therein.
Claims (9)
1. The composite pesticide for controlling broccoli is characterized in that:
comprises a microcapsule and a core material;
the microcapsule comprises cyclodextrin and liposome;
the core material comprises a biopesticide and an emulsifier.
2. The composite pesticide for controlling broccoli as claimed in claim 1, wherein the microcapsule further comprises sodium cholate and liquid alcohol.
3. The composite pesticide for controlling broccoli as claimed in claim 2, wherein the liquid alcohol is any one of methanol, ethanol, propylene glycol and glycerol.
4. The composite pesticide for controlling broccoli according to claim 1, wherein the microcapsule further comprises a protease inhibitor.
5. The compound pesticide for controlling broccoli as claimed in claim 4, wherein the protease inhibitor is any one of leupeptin, antinocidin, chymatin, elafin aldehyde, pepstatin, phosphoramide, nelfinavir, saquinavir, indinavir, amprenavir, ritonavir, and lopinavir.
6. The composite pesticide for controlling broccoli as claimed in claim 1, wherein the liposome is a liposome having a diameter of 1-200 nm.
7. The composite pesticide for controlling broccoli as claimed in claim 1, wherein the liposome is a liposome having a diameter of 10-100 nm.
8. The composite pesticide for controlling broccoli as claimed in claim 1, wherein the biopesticide is any one of Bacillus thuringiensis, Beauveria bassiana, Byopolyhedrosis virus, validamycin, and Clostridium botulinum exotoxin type C.
9. The composite pesticide for controlling broccoli as claimed in claim 1, wherein the emulsifier is any one of emulsifiers OP-10, Tween-20, Tween-40, Tween-60, span-60 and span-80.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911365500.4A CN111011373A (en) | 2019-12-26 | 2019-12-26 | Composite pesticide for controlling broccoli |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911365500.4A CN111011373A (en) | 2019-12-26 | 2019-12-26 | Composite pesticide for controlling broccoli |
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| Publication Number | Publication Date |
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| CN111011373A true CN111011373A (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911365500.4A Pending CN111011373A (en) | 2019-12-26 | 2019-12-26 | Composite pesticide for controlling broccoli |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101112195A (en) * | 2007-08-22 | 2008-01-30 | 武汉大学 | Avermectin micro-emulsion and method for preparing the same |
| CN201260351Y (en) * | 2008-09-24 | 2009-06-24 | 河北科技大学 | Beta-cyclodextrin inclusion compound of herbicide sethoxydim |
| CN101857482A (en) * | 2009-04-07 | 2010-10-13 | 侯金荣 | Microcapsule insecticide-fertilizer preparation, preparation method and application thereof |
| US20110052655A1 (en) * | 2007-08-08 | 2011-03-03 | Wilson Kurt Whitekettle | Methods and vesicles for controlling protozoa |
| CN102100229A (en) * | 2009-12-16 | 2011-06-22 | 联合国南通农药剂型开发中心 | Pesticide micro-capsule granules and preparation method thereof |
| CN102870816A (en) * | 2012-10-29 | 2013-01-16 | 黄永 | Preparation of microcapsules of viable microbe biopesticide |
| CN104286014A (en) * | 2014-08-27 | 2015-01-21 | 北京大北农科技集团股份有限公司 | Application of insecticidal protein |
| CN106035356A (en) * | 2016-06-06 | 2016-10-26 | 南通伟德动力电池研究所（普通合伙） | Preparation method for trunk injecting microcapsule pesticide for controlling Bursaphelenchus xylophilus |
| CN106376561A (en) * | 2016-08-07 | 2017-02-08 | 江苏辉丰农化股份有限公司 | Microcapsule type pesticide composition |
| CN106689190A (en) * | 2016-12-27 | 2017-05-24 | 浙江新农化工股份有限公司 | Insecticidal composition containing chlorpyrifos-methyl and etofenprox as well as preparation and application thereof |
| CN108244103A (en) * | 2018-01-09 | 2018-07-06 | 中国医学科学院药用植物研究所 | The purposes of tsaoko essential oil and its emulsion as pesticide |
| CN110476997A (en) * | 2019-09-05 | 2019-11-22 | 湖南宇山玉月农业科技有限公司 | A kind of mealybug insecticide |
-
2019
- 2019-12-26 CN CN201911365500.4A patent/CN111011373A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110052655A1 (en) * | 2007-08-08 | 2011-03-03 | Wilson Kurt Whitekettle | Methods and vesicles for controlling protozoa |
| CN101112195A (en) * | 2007-08-22 | 2008-01-30 | 武汉大学 | Avermectin micro-emulsion and method for preparing the same |
| CN201260351Y (en) * | 2008-09-24 | 2009-06-24 | 河北科技大学 | Beta-cyclodextrin inclusion compound of herbicide sethoxydim |
| CN101857482A (en) * | 2009-04-07 | 2010-10-13 | 侯金荣 | Microcapsule insecticide-fertilizer preparation, preparation method and application thereof |
| CN102100229A (en) * | 2009-12-16 | 2011-06-22 | 联合国南通农药剂型开发中心 | Pesticide micro-capsule granules and preparation method thereof |
| CN102870816A (en) * | 2012-10-29 | 2013-01-16 | 黄永 | Preparation of microcapsules of viable microbe biopesticide |
| CN104286014A (en) * | 2014-08-27 | 2015-01-21 | 北京大北农科技集团股份有限公司 | Application of insecticidal protein |
| CN106035356A (en) * | 2016-06-06 | 2016-10-26 | 南通伟德动力电池研究所（普通合伙） | Preparation method for trunk injecting microcapsule pesticide for controlling Bursaphelenchus xylophilus |
| CN106376561A (en) * | 2016-08-07 | 2017-02-08 | 江苏辉丰农化股份有限公司 | Microcapsule type pesticide composition |
| CN106689190A (en) * | 2016-12-27 | 2017-05-24 | 浙江新农化工股份有限公司 | Insecticidal composition containing chlorpyrifos-methyl and etofenprox as well as preparation and application thereof |
| CN108244103A (en) * | 2018-01-09 | 2018-07-06 | 中国医学科学院药用植物研究所 | The purposes of tsaoko essential oil and its emulsion as pesticide |
| CN110476997A (en) * | 2019-09-05 | 2019-11-22 | 湖南宇山玉月农业科技有限公司 | A kind of mealybug insecticide |
Non-Patent Citations (1)
| Title |
|---|
| 孟锐等: ""药物微胶囊壁材研究进展"", 《高分子通报》 * |
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Application publication date: 20200417 |