CN105519593A - Preparation method of natural solid granular insecticide - Google Patents
Preparation method of natural solid granular insecticide Download PDFInfo
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- CN105519593A CN105519593A CN201510919758.XA CN201510919758A CN105519593A CN 105519593 A CN105519593 A CN 105519593A CN 201510919758 A CN201510919758 A CN 201510919758A CN 105519593 A CN105519593 A CN 105519593A
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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
- 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
- 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
- A01N25/08—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 solids as carriers or diluents
-
- 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
- A01N25/12—Powders or granules
-
- 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
-
- 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
-
- 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)
- Environmental Sciences (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Toxicology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Mycology (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a preparation method of a natural solid granular insecticide and belongs to the technical field of pesticide. In allusion to the problem that currently traditional insecticides are mostly chemical preparations, have high toxicity, are easy to harm safety of human and livestock and severely affect environmental health and safety, the invention provides a natural solid granular insecticide which is prepared by steps of using modified and carbonized cephalotaxus fortune branch particles as a carrier, mixing crotalaria mucronata root, maidenhair and the cephalotaxus fortune branch particles and fermenting, filtering and the like. The prepared insecticide is a natural insecticide, causes no pollution to the environment, contains no harmful substances, and is harmless to human body. Insecticidal rate of the insecticide reaches 96% and above.
Description
Technical field
The invention discloses a kind of preparation method of natural solid granular insecticide, belong to technical field of pesticide.
Background technology
In recent years, the desinsection medicine for grain and vegetables more and more causes the concern of people, and mostly domestic similar pesticide product is that counterfeit external product forms and produces highly toxic insecticide.These insecticide tanginess of the prior art are unpleasant, and easily jeopardize person poultry safety, have a strong impact on assanation and safety.
Tradition agricultural chemicals mostly is chemicals, and as what is the need for plant resource as farm chemical ingredients, reducing pollution is the problem needing to solve.
Summary of the invention
The technical problem that the present invention mainly solves: mostly be chemicals for insecticide traditional at present, high toxicity, easily jeopardize person poultry safety, have a strong impact on the problem of assanation and safety, the present invention passes through the cepehalotaxus fortunei branch particle after with modification charing for carrier, again crotalaria mucronata root, French marigold, cepehalotaxus fortunei branch particle etc. are carried out mixed culture fermentation, then through process such as filtrations, obtain a kind of natural solid granular insecticide.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
(1) fresh cepehalotaxus fortunei branch is got, use water by clean for its surface washing, then natural drying, until its water content lower than 15% time, use stalk crasher branch to be pulverized the stick of growing into 1 ~ 3cm, the stick of gained is put into extruder and is squeezed into block, put it in retort subsequently, at temperature is 240 ~ 260 DEG C, charing 50 ~ 70min;
(2) after its above-mentioned charing terminates, taken out and put into cracker and pulverize, cross standard screen and obtain 60 ~ 90 order charing cepehalotaxus fortunei branch particles, then particle is put into container, add the hydrochloric acid solution immersion particle that mass fraction is 15% wherein, be under the environment of 20 ~ 30MHz in frequency, leave standstill 30 ~ 40min, filtering drying subsequently, obtains modification charing cepehalotaxus fortunei branch particle;
(3) by quality hundred parts of ratios, get 40 ~ 50 parts of modification charing cepehalotaxus fortunei branch particles, 10 ~ 15 parts of derris roots, 15 ~ 20 parts of crotalaria mucronata roots, 15 ~ 20 parts of French marigolds and 5 ~ 10 parts of distilled water, put into agitator to stir, then preservative film is used to be sealed, being kept at temperature is subsequently at the temperature of 35 ~ 40 DEG C, after its surface is covered completely by black mycelia, remove preservative film, mixture is put into fermentation tank and ferments;
(4) in fermentation tank, nutrients is added again, addition is 15 ~ 20% of modification charing cepehalotaxus fortunei branch granular mass, described nutrients is by quality hundred parts of ratios, gets 27 ~ 30 parts of glucose, 50 ~ 60 parts of agar, 10 ~ 15 parts of egg white icings and 3 ~ 5 parts of blood meals, mixes, to be added complete after, mix, sealing and fermenting tank, keep fermentation jar temperature to be 30 ~ 35 DEG C, speed setting is 110 ~ 120r/min, sealing and fermenting 10 ~ 12 days;
(5) filter after above-mentioned fermentation ends, remove zymotic fluid, by the fermentation product of gained, carry out nature air dry, when its water content is 5 ~ 8%, fermentation product is put into cracker and pulverizes, sieve to obtain 50 ~ 90 order particles, obtains natural solid granular insecticide.
The invention has the beneficial effects as follows:
(1) insecticide that the present invention is made is natural insecticide, environmentally safe;
(2) the insecticide unharmful substance that the present invention is made, harmless;
(3) the present invention can kill various pests, and killing rate reaches more than 96%.
Embodiment
Get fresh cepehalotaxus fortunei branch, use water by clean for its surface washing, then natural drying, until its water content lower than 15% time, use stalk crasher branch to be pulverized the stick of growing into 1 ~ 3cm, the stick of gained is put into extruder and is squeezed into block, put it in retort subsequently, at temperature is 240 ~ 260 DEG C, charing 50 ~ 70min; After its above-mentioned charing terminates, taken out and put into cracker and pulverize, cross standard screen and obtain 60 ~ 90 order charing cepehalotaxus fortunei branch particles, then particle is put into container, add the hydrochloric acid solution immersion particle that mass fraction is 15% wherein, be under the environment of 20 ~ 30MHz in frequency, leave standstill 30 ~ 40min, filtering drying subsequently, obtains modification charing cepehalotaxus fortunei branch particle; By quality hundred parts of ratios, get 40 ~ 50 parts of modification charing cepehalotaxus fortunei branch particles, 10 ~ 15 parts of derris roots, 15 ~ 20 parts of crotalaria mucronata roots, 15 ~ 20 parts of French marigolds and 5 ~ 10 parts of distilled water, put into agitator to stir, then preservative film is used to be sealed, being kept at temperature is subsequently at the temperature of 35 ~ 40 DEG C, after its surface is covered completely by black mycelia, remove preservative film, mixture is put into fermentation tank and ferments; Nutrients is added again in fermentation tank, addition is 15 ~ 20% of modification charing cepehalotaxus fortunei branch granular mass, described nutrients is by quality hundred parts of ratios, gets 27 ~ 30 parts of glucose, 50 ~ 60 parts of agar, 10 ~ 15 parts of egg white icings and 3 ~ 5 parts of blood meals, mixes, to be added complete after, mix, sealing and fermenting tank, keep fermentation jar temperature to be 30 ~ 35 DEG C, speed setting is 110 ~ 120r/min, sealing and fermenting 10 ~ 12 days; Filter after above-mentioned fermentation ends, remove zymotic fluid, by the fermentation product of gained, carry out nature air dry, when its water content is 5 ~ 8%, fermentation product is put into cracker and pulverizes, sieve to obtain 50 ~ 90 order particles, obtains natural solid granular insecticide.
Example 1
Get fresh cepehalotaxus fortunei branch, use water by clean for its surface washing, then natural drying, until its water content lower than 15% time, use stalk crasher branch to be pulverized the stick of growing into 1cm, the stick of gained is put into extruder and is squeezed into block, put it in retort subsequently, at temperature is 240 DEG C, charing 50min; After its above-mentioned charing terminates, taken out and put into cracker and pulverize, cross standard screen and obtain 60 order charing cepehalotaxus fortunei branch particles, then particle is put into container, add the hydrochloric acid solution immersion particle that mass fraction is 15% wherein, be under the environment of 20MHz in frequency, leave standstill 30min, filtering drying subsequently, obtains modification charing cepehalotaxus fortunei branch particle; By quality hundred parts of ratios, get 45 parts of modification charing cepehalotaxus fortunei branch particles, 15 parts of derris roots, 15 parts of crotalaria mucronata roots, 20 parts of French marigolds and 5 parts of distilled water, put into agitator to stir, then preservative film is used to be sealed, being kept at temperature is subsequently at the temperature of 35 DEG C, after its surface is covered completely by black mycelia, remove preservative film, mixture is put into fermentation tank and ferments; Nutrients is added again in fermentation tank, addition is 15% of modification charing cepehalotaxus fortunei branch granular mass, described nutrients is by quality hundred parts of ratios, gets 30 parts of glucose, 50 parts of agar, 15 parts of egg white icings and 5 parts of blood meals, mixes, to be added complete after, mix, sealing and fermenting tank, keep fermentation jar temperature to be 30 DEG C, speed setting is 110r/min, sealing and fermenting 10 days; Filter after above-mentioned fermentation ends, remove zymotic fluid, by the fermentation product of gained, carry out nature air dry, when its water content is 5%, fermentation product is put into cracker and pulverizes, sieve to obtain 50 order particles, obtains natural solid granular insecticide.
Example 2
Get fresh cepehalotaxus fortunei branch, use water by clean for its surface washing, then natural drying, until its water content lower than 15% time, use stalk crasher branch to be pulverized the stick of growing into 3cm, the stick of gained is put into extruder and is squeezed into block, put it in retort subsequently, at temperature is 260 DEG C, charing 70min; After its above-mentioned charing terminates, taken out and put into cracker and pulverize, cross standard screen and obtain 90 order charing cepehalotaxus fortunei branch particles, then particle is put into container, add the hydrochloric acid solution immersion particle that mass fraction is 15% wherein, be under the environment of 30MHz in frequency, leave standstill 40min, filtering drying subsequently, obtains modification charing cepehalotaxus fortunei branch particle; By quality hundred parts of ratios, get 50 parts of modification charing cepehalotaxus fortunei branch particles, 10 parts of derris roots, 15 parts of crotalaria mucronata roots, 15 parts of French marigolds and 10 parts of distilled water, put into agitator to stir, then preservative film is used to be sealed, being kept at temperature is subsequently at the temperature of 40 DEG C, after its surface is covered completely by black mycelia, remove preservative film, mixture is put into fermentation tank and ferments; Nutrients is added again in fermentation tank, addition is 15% of modification charing cepehalotaxus fortunei branch granular mass, described nutrients is by quality hundred parts of ratios, gets 27 parts of glucose, 60 parts of agar, 10 parts of egg white icings and 3 parts of blood meals, mixes, to be added complete after, mix, sealing and fermenting tank, keep fermentation jar temperature to be 35 DEG C, speed setting is 120r/min, sealing and fermenting 12 days; Filter after above-mentioned fermentation ends, remove zymotic fluid, by the fermentation product of gained, carry out nature air dry, when its water content is 5 ~ 8%, fermentation product is put into cracker and pulverizes, sieve to obtain 80 order particles, obtains natural solid granular insecticide.
Example 3
Get fresh cepehalotaxus fortunei branch, use water by clean for its surface washing, then natural drying, until its water content lower than 15% time, use stalk crasher branch to be pulverized the stick of growing into 2cm, the stick of gained is put into extruder and is squeezed into block, put it in retort subsequently, at temperature is 250 DEG C, charing 60min; After its above-mentioned charing terminates, taken out and put into cracker and pulverize, cross standard screen and obtain 70 order charing cepehalotaxus fortunei branch particles, then particle is put into container, add the hydrochloric acid solution immersion particle that mass fraction is 15% wherein, be under the environment of 25MHz in frequency, leave standstill 35min, filtering drying subsequently, obtains modification charing cepehalotaxus fortunei branch particle; By quality hundred parts of ratios, get 47 parts of modification charing cepehalotaxus fortunei branch particles, 15 parts of derris roots, 17 parts of crotalaria mucronata roots, 16 parts of French marigolds and 5 parts of distilled water, put into agitator to stir, then preservative film is used to be sealed, being kept at temperature is subsequently at the temperature of 35 DEG C, after its surface is covered completely by black mycelia, remove preservative film, mixture is put into fermentation tank and ferments; Nutrients is added again in fermentation tank, addition is 20% of modification charing cepehalotaxus fortunei branch granular mass, described nutrients is by quality hundred parts of ratios, gets 30 parts of glucose, 50 parts of agar, 15 parts of egg white icings and 5 parts of blood meals, mixes, to be added complete after, mix, sealing and fermenting tank, keep fermentation jar temperature to be 35 DEG C, speed setting is 120r/min, sealing and fermenting 12 days; Filter after above-mentioned fermentation ends, remove zymotic fluid, by the fermentation product of gained, carry out nature air dry, when its water content is 8%, fermentation product is put into cracker and pulverizes, sieve to obtain 90 order particles, obtains natural solid granular insecticide.
Claims (1)
1. a preparation method for natural solid granular insecticide, is characterized in that concrete preparation process is:
(1) fresh cepehalotaxus fortunei branch is got, use water by clean for its surface washing, then natural drying, until its water content lower than 15% time, use stalk crasher branch to be pulverized the stick of growing into 1 ~ 3cm, the stick of gained is put into extruder and is squeezed into block, put it in retort subsequently, at temperature is 240 ~ 260 DEG C, charing 50 ~ 70min;
(2) after its above-mentioned charing terminates, taken out and put into cracker and pulverize, cross standard screen and obtain 60 ~ 90 order charing cepehalotaxus fortunei branch particles, then particle is put into container, add the hydrochloric acid solution immersion particle that mass fraction is 15% wherein, be under the environment of 20 ~ 30MHz in frequency, leave standstill 30 ~ 40min, filtering drying subsequently, obtains modification charing cepehalotaxus fortunei branch particle;
(3) by quality hundred parts of ratios, get 40 ~ 50 parts of modification charing cepehalotaxus fortunei branch particles, 10 ~ 15 parts of derris roots, 15 ~ 20 parts of crotalaria mucronata roots, 15 ~ 20 parts of French marigolds and 5 ~ 10 parts of distilled water, put into agitator to stir, then preservative film is used to be sealed, being kept at temperature is subsequently at the temperature of 35 ~ 40 DEG C, after its surface is covered completely by black mycelia, remove preservative film, mixture is put into fermentation tank and ferments;
(4) in fermentation tank, nutrients is added again, addition is 15 ~ 20% of modification charing cepehalotaxus fortunei branch granular mass, described nutrients is by quality hundred parts of ratios, gets 27 ~ 30 parts of glucose, 50 ~ 60 parts of agar, 10 ~ 15 parts of egg white icings and 3 ~ 5 parts of blood meals, mixes, to be added complete after, mix, sealing and fermenting tank, keep fermentation jar temperature to be 30 ~ 35 DEG C, speed setting is 110 ~ 120r/min, sealing and fermenting 10 ~ 12 days;
(5) filter after above-mentioned fermentation ends, remove zymotic fluid, by the fermentation product of gained, carry out nature air dry, when its water content is 5 ~ 8%, fermentation product is put into cracker and pulverizes, sieve to obtain 50 ~ 90 order particles, obtains natural solid granular insecticide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510919758.XA CN105519593A (en) | 2015-12-12 | 2015-12-12 | Preparation method of natural solid granular insecticide |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510919758.XA CN105519593A (en) | 2015-12-12 | 2015-12-12 | Preparation method of natural solid granular insecticide |
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| CN105519593A true CN105519593A (en) | 2016-04-27 |
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| CN201510919758.XA Pending CN105519593A (en) | 2015-12-12 | 2015-12-12 | Preparation method of natural solid granular insecticide |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613296A (en) * | 2017-03-01 | 2017-05-10 | 民勤县全盛永泰农业有限公司 | Mulching film seed melon cultivation method for arid desert region |
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| CN101124916A (en) * | 2007-08-06 | 2008-02-20 | 大连奥德植保药业有限公司 | Biological pesticide mixed with plant insecticide sterilization component and amino-oligosaccharin and preparation method thereof |
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| CN105053041A (en) * | 2015-08-11 | 2015-11-18 | 长沙秋点兵信息科技有限公司 | Pesticide for crops |
| CN105076227A (en) * | 2015-08-30 | 2015-11-25 | 常州思宇环保材料科技有限公司 | Method for preparing mosquito eradication granules by virtue of wheat straws |
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2015
- 2015-12-12 CN CN201510919758.XA patent/CN105519593A/en active Pending
Patent Citations (5)
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| CN101050180A (en) * | 2007-05-22 | 2007-10-10 | 雷建新 | Method for preparing chlorogenic acid, insecticide, bactericide, and charcoal from boneset with purple stem |
| CN101124916A (en) * | 2007-08-06 | 2008-02-20 | 大连奥德植保药业有限公司 | Biological pesticide mixed with plant insecticide sterilization component and amino-oligosaccharin and preparation method thereof |
| CN103694020A (en) * | 2013-12-11 | 2014-04-02 | 攀枝花市西宇生物科技有限公司 | Comprehensive utilization process for ageratina adenophora |
| CN105053041A (en) * | 2015-08-11 | 2015-11-18 | 长沙秋点兵信息科技有限公司 | Pesticide for crops |
| CN105076227A (en) * | 2015-08-30 | 2015-11-25 | 常州思宇环保材料科技有限公司 | Method for preparing mosquito eradication granules by virtue of wheat straws |
Non-Patent Citations (2)
| Title |
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| 王中康 等，: "《现代生物农药100问》", 31 October 2014, 中国农业科学技术出版社 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613296A (en) * | 2017-03-01 | 2017-05-10 | 民勤县全盛永泰农业有限公司 | Mulching film seed melon cultivation method for arid desert region |
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Application publication date: 20160427 |