CN102415417A - Non-polluted residue-free green pesticide for fruits and vegetables - Google Patents
Non-polluted residue-free green pesticide for fruits and vegetables Download PDFInfo
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- CN102415417A CN102415417A CN2011104221194A CN201110422119A CN102415417A CN 102415417 A CN102415417 A CN 102415417A CN 2011104221194 A CN2011104221194 A CN 2011104221194A CN 201110422119 A CN201110422119 A CN 201110422119A CN 102415417 A CN102415417 A CN 102415417A
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- fruits
- nuisanceless
- noresidue
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- vegetable insecticide
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- 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
Abstract
The invention discloses a non-polluted residue-free green pesticide for fruits and vegetables. The non-polluted residue-free green pesticide is characterized by being prepared from a vegetable insecticide and a special aid, wherein the vegetable insecticide consists of 28 to 35kg of golden thread, 20 to 25kg of pepper, 15 to 20kg of trifoliate orange, 18 to 28kg of sessile stemona root, 15 to 20kg of Szechwan chinaberry fruit, 4 to 10kg of camphor and 5 to 10kg of pricklyash peel; the aid comprises 7 to 11.5kg of emulsifying agent, 5 to 8kg of turpentine, 2 to 5kg of penetrant, 1 to 1.5kg of preservative and 12 to 20kg of 85 to 95 percent ethanol; and the weight ratio of the vegetable insecticide to the aid is (1.5-2):1. The non-polluted residue-free green pesticide is a novel pesticide having the advantages of environmental protection, no secondary toxicity, high efficiency, no residue, no pollution and capacity of keeping ecological balance, is great guarantee for realizing ecological agriculture, green ecological agriculture and environment-friendly agriculture, and has a broad prospect.
Description
Technical field
The present invention relates to a kind of environment friendly agricultural that can prevent and treat the nuisanceless noresidue of fruit tree, vegetables, fruit crop damage by disease and insect; A kind ofly specifically be fit to especially that various what eat the control of agricultural byproducts crop pest raw is the environment friendly agricultural that raw material is processed with the Chinese herbal medicine; It does not contain the residuals harmful to animal; Be a kind of safest nuisanceless green environment-protection pesticide, the invention still further relates to the method for manufacturing of nuisanceless noresidue fruits and vegetables environment friendly agricultural.
Background technology
At present, known agricultural year must spray a large amount of chemical insecticides to crops.These have the agricultural chemicals of Hazardous, in grain and natural environment, have caused the serious residue of pesticide that exceed standard, and it is encroaching on people's human body for a long time, affect the healthy of the mankind.Current, it has been recognized that the harmfulness of chemical pesticide, it has changed soil, makes alkalization of soils; Polluted environment, caused serious life too uneven, caused a lot of small animals and birds extinction, its residual harmful substance is also having a strong impact on the species procreation of the human healthy and boundless universe.As everyone knows, agricultural chemicals is the important assurance of guaranteeing agricultural foison, but the chemical pesticide pollution level is destroyed the ecological balance, in agricultural byproducts, contains high toxicity, high residue all causes direct threats to the human life, has also formed global public hazards.
For example: the use of chemical pesticide makes the barren and alkalization of soils in soil; Make that to contain a large amount of harmful chemical pesticides in the grain food residual; The meat of meat animal is contained deposit carcinogen; Make transmutation of species; Make a lot of animal extinctions; All misleads of these chemical pesticides, all strong proof the extent of injury of chemical public hazards agricultural chemicals to the ecological balance, animal survival, human life and large natural environment, its extent of injury is increasing, also makes human cancer morbidity increasingly high.Chemical pesticide has hundreds of kinds in the whole world; The number nearly 4,000,000 more than that the annual whole world causes death and dies because of pesticide poisoning; According to statistics; 2/10ths of China's arable area has been polluted by the chemical pesticide degree of depth, has nearly 1,000,000,000 populations all to eat the food that these contain the high residue chemical pesticide every day, is directly endangering the healthy of people.Therefore, countries in the world government all seek a kind of nuisanceless, avirulence is residual and the novel agrochemical of secondary pollution.
At present, all there is following point in the development of domestic and international nuisanceless fruits and vegetables agricultural chemicals:
1, existing nuisanceless nonpersistent pesticide result of use is poor, is because it does not form the special-purpose agricultural chemicals that the crops classification is used.
Though 2, classification such as biopesticide white muscardine fungi, BT is used, because of receiving region and weather condition effect, and the effect of large area control insect pest is all undesirable.
Though 3, plant pesticide has fine insecticidal activity.But because of prescription not reason such as science, folk prescription insect is developed immunity to drugs in a short time and does not reach the expection insecticidal effect because it does not form a kind of special-purpose control fruit tree, vegetables, melon and fruit and can eat the plant pesticide of agricultural product crop disease and insect raw.Some plant pesticide can be prevented and treated pest at present, can control forestry pest again, and this is unscientific; Because agricultural and forestry pest are the insects of typical two big types of life habits; Besides the life habit of crop pests is also all inequality, and the insect of paddy rice and wheat is exactly two kinds of life habits, so medication cannot treat different things as the same; Must have science, branch seasonality and specific aim and use, otherwise will produce many-sided ill effect.More than many shortcomings, demand urgently improving.
Summary of the invention
The objective of the invention is to provide a kind of fruits and vegetables environment friendly agricultural that can control the nuisanceless noresidue of fruit tree, vegetables, fruit crop damage by disease and insect; It does not contain the residuals harmful to animal, is a kind of environment-friendly type, high efficiency, no secondary toxicity, noresidue, free from environmental pollution, the nuisanceless noresidue fruits and vegetables environment friendly agricultural that can keep ecological balance.
The technical scheme that the present invention adopted is: nuisanceless noresidue fruits and vegetables environment friendly agricultural; It is formulated by vegetable insecticide and special assistant; Vegetable insecticide is real by the coptis, pepper, trifoliate orange, the tuber of stemona, chinaberry, camphor is formulated, and its prescription is: coptis 28-35kg, pepper 20-25kg, trifoliate orange 15-20kg, tuber of stemona 18-28kg, the real 15-20kg of chinaberry, camphor 4-10kg.
In above-mentioned nuisanceless noresidue fruits and vegetables environment friendly agricultural prescription, can add Chinese prickly ash, its addition is Chinese prickly ash 5-10kg.
Auxiliary agent comprises that emulsifier, turpentine oil, bleeding agent, preservative and concentration are 85 °-95 ° ethanol, and the proportion scale of auxiliary agent is emulsifier 7-11.5kg, turpentine oil 5-8kg, bleeding agent 2-5kg, preservative 1-1.5kg, ethanol 12-20kg.
Vegetable insecticide is 1.5-2 with the weight batching ratio of auxiliary agent: 1.
The technical scheme of nuisanceless noresidue fruits and vegetables environment friendly agricultural of the present invention is such realization:
1, get the coptis, trifoliate orange, the tuber of stemona, chinaberry reality, camphor, Chinese prickly ash component, and respectively with the coptis, trifoliate orange, tuber of stemona chopping, pepper, chinaberry reality and Chinese prickly ash are pressed into powder, camphor can be directly subsequent use;
2, by charge ratio get above-mentioned various raw material be respectively charged into soak the pool jar in; The water that adds 5 times of amounts of above-mentioned crude drug soaked 6-10 hour at normal temperatures, extracted secondary 80-95 ℃ of boiling; Carry about 3-6 hour at every turn; Crude drug liquid after the second extraction combines, and refilters, and seals up for safekeeping the crude drug liquid running into tank after filtering subsequent use.
3, each filtering liquid medicine of gained is input in the inspissator concentrates, be decompressed to 0.5-0.1Mpa, the concentrated medicament of simmer down to 1/3 is concentrated medicament under 70-90 ℃ of temperature;
4, the gained concentrated medicament is got 4 parts, get 1 part of 85% ethanolic solution again, stirred 30-60 minute by 4: 1 mixed; Put into the settling tank deposition 24-36 hour, the elimination insoluble matter is in the indefinite filtered fluid input of gained destilling tower; Be heated to 80-95 ℃ of distillation; Reclaim ethanol to 1/3 of original volume, collect mother liquor and be input to again in the agitated reactor, add emulsifier 7-11kg, turpentine oil 4-8kg, bleeding agent 2-5kg, preservative 1-1.5kg, ethanol 12-20kg successively by required proportion scale; With above-mentioned various auxiliary agent mixing and emulsifying 2-3h, promptly obtain nuisanceless Greep pesticide wiith no residue.
Optional tween 35-60 of emulsifier etc., preservative can select sorbic acid, benzoic acid to receive etc. in above-mentioned auxiliary agent, and bleeding agent can be selected dimethyl sulfoxide (DMSO) etc.
An important feature of the present invention is to contain multiple biological activity and Combination multielement component in the medicine; The comprehensive insect antibody factor and science preparation; When the contact of the polypide of insect and food are got it filled thing, through epidermis penetrate to the skin with body in, through not slightly nerve reach nervous centralis; The block nerves conduction makes insect generation excitement and forms toxic state and death by suffocation.Specialty is used for fruit tree, vegetables, melon and fruit and can eats agricultural product crop effect raw better, also can be used for the control of insect of the various economic crops in identical crop and same season.This agricultural chemicals except that disorderly skin texture being arranged and tag the effect, and has stomach toxicity to kill and wound, walk quickly and keep away and strong food refusal effect to insect.
Another one characteristics of the present invention are to contain the required trace element of various plants and nitrogen, phosphorus, potassium etc. in the medicine.After can eating the agricultural product crop raw to fruit tree, vegetables, melon and fruit and other and spraying this agricultural chemicals, have not only that leaf surface brightening is blackish green, vitality is strong, fruit is plentiful, improve grain grade and preferred rate, and can make agricultural byproducts keep original local flavor.Also be development pollution-free food and the indispensable agricultural chemicals of keeping ecological balance.For showing the control efficiency of this agricultural chemicals to crop pests; Agricultural chemicals of the present invention has been made a large amount of vermins-proof effect comparative trials; Proved that this agricultural chemicals is to fruit tree, vegetables, melon and fruit with can eat the agricultural product crop disease and insect raw and have very strong insecticidal effect; Killing rate reaches 100%, but to forest, flowers, the Lepidoptera of other crops, Semiptera, sticks up that the anti-efficient of kind of insect reaches more than 86% surplus wing order, Homoptera and the diptera 40.
With 2.5% cream of decamethrin contrast proof, 1 day anti-efficient is respectively 100%, 100%, 99% after the dispenser of 1000,1500,2000 times of dilutions of agricultural chemicals of the present invention medicament; 1600 times of dilutions of 2.5% cream of decamethrin pharmacy control efficacy rate is merely 68%.After 3 days, 1000,1500,2000 times of dilutions of agricultural chemicals of the present invention pharmacy control efficacy rate is 95%; 1600 times of dilutions of 2.5% cream of decamethrin pharmacy control efficacy rate is 78%.
Prove that according to test data agricultural chemicals of the present invention and 2.5% cream of decamethrin vermins-proof effect have extremely evident difference.Conclusion is an agricultural chemicals of the present invention, fully instead part chemical pesticide.
Agricultural chemicals of the present invention not only has the special pesticide performance, regards as low toxicity and nonpersistent pesticide according to toxicological test, is a kind of novel green agricultural chemicals.Chemical pesticide is except that having high toxicity; Also have permanent toxic residue problem, and residual life is long, damaging range is wide, the deposition accumulation causes serious disease and life harm in human body and animal; This is universally acknowledged global pollution problem, and the extensive degree that chemical pesticide pollutes is well imagined.
Agricultural chemicals of the present invention is that to adopt pure natural plant be that raw material is formulated through science processing, is not merely hypotoxicity, and does not have the toxic residue problem, also can be to the natural enemy of insect---birds produce secondary and kill, can be to humans and animals, ecologically constitute harm.
The present invention does not have " three cause " and " three wastes " and exists through facts have proved.
Comprehensive the above; Nuisanceless noresidue fruits and vegetables environment friendly agricultural of the present invention be a kind of feature of environmental protection, no secondary toxicity, high efficiency, noresidue, pollution-free, keep ecological balance, non-harmful novel agrochemical; Be to realize the ecological agriculture; The green ecological agricultural, the important assurance of enviromental protection enterprise has bright prospects.
Embodiment
Nuisanceless noresidue fruits and vegetables environment friendly agricultural is by vegetable insecticide and special assistant is composite processes.Vegetable insecticide is made up of the coptis, pepper, trifoliate orange, the tuber of stemona, chinaberry reality, camphor, and its prescription is: coptis 30kg, pepper 22kg, trifoliate orange 16kg, tuber of stemona 25kg, the real 18kg of chinaberry, camphor 7kg, Chinese prickly ash 8kg.Auxiliary agent is made up of turpentine oil, ethanol, Tween-60, sorb, the inferior maple of dimethyl, and its charge ratio is that turpentine oil 6kg, concentration are 85% ethanol 20kg, 9kg Tween-60, sorbic acid 0.8kg, dimethyl sulfoxide (DMSO) 3kg.Vegetable insecticide and auxiliary agent charge ratio are 2: 1.
The production method of nuisanceless noresidue fruits and vegetables environment friendly agricultural:
A, learn from else's experience the real 18kg of coptis 30kg, pepper 22kg, trifoliate orange 16kg, tuber of stemona 25kg, chinaberry, camphor 7kg, Chinese prickly ash 8kg after handling respectively are respectively charged into to soak and select in the jar, add the water of 5 times of crude drug amounts of water; Soaked at normal temperatures 6-10 hour, steam heated is to 80-95 ℃, and 5h is extracted in boiling; Secondary is extracted in boiling respectively; The secondary combining medicine is filtered, filtrating is input in the inspissator concentrates again, at the concentrated medicament of 90 ℃ of following simmer down tos 1/3.
B, the gained concentrate is got 4 parts, get 1 part of 85% ethanolic solution again, mix by 4: 1 weight ratios; Stirred 40 minutes, and put into the settling tank deposition 30 hours, the elimination insoluble matter; In gained filtrating input destilling tower, be heated to 80-95 ℃, reclaim ethanol to original volume 1/3; Collecting mother liquor is input in the agitated reactor again; And adding turpentine oil 7kg, ethanol 20kg, sorbic acid 0.8kg, the inferior maple 3kg of dimethyl and 9kg Tween-60 successively, mixing and emulsifying 2h promptly gets nuisanceless noresidue fruits and vegetables environment friendly agricultural finished product.
Claims (5)
1. nuisanceless noresidue fruits and vegetables environment friendly agricultural and production method; Be to be mixed with by vegetable insecticide and special assistant; It is characterized in that: vegetable insecticide is real by the coptis, pepper, trifoliate orange, the tuber of stemona, chinaberry, camphor is formulated, and its prescription is: coptis 28-35kg, pepper 20-25kg, trifoliate orange 15-20kg, tuber of stemona 18-28kg, the real 15-20kg of chinaberry, camphor 4-10kg; Said auxiliary agent comprises that emulsifier, turpentine oil, bleeding agent, preservative and concentration are 85 °-95 ° ethanol, and the proportion scale of auxiliary agent is emulsifier 7-11.5kg, turpentine oil 5-8kg, bleeding agent 2-5kg, preservative 1-1.5kg, ethanol 12-20kg; Vegetable insecticide is 1.5-2 with the weight batching ratio of auxiliary agent: 1.
2. a kind of nuisanceless noresidue fruits and vegetables environment friendly agricultural according to claim 1 and production method is characterized in that can add Chinese prickly ash in the described vegetable insecticide, its addition is Chinese prickly ash 5-10kg.
3. according to described a kind of nuisanceless noresidue fruits and vegetables environment friendly agricultural of claim 2 and production method; It is characterized in that; Described vegetable insecticide is made up of the coptis, pepper, trifoliate orange, the tuber of stemona, chinaberry reality, camphor, and its prescription is: coptis 30kg, pepper 22kg, trifoliate orange 16kg, tuber of stemona 25kg, the real 18kg of chinaberry, camphor 7kg, Chinese prickly ash 8kg; Auxiliary agent is made up of turpentine oil, ethanol, Tween-60, sorb, the inferior maple of dimethyl, and its charge ratio is that turpentine oil 6kg, concentration are 85% ethanol 20kg, 9kg Tween-60, sorbic acid 0.8kg, dimethyl sulfoxide (DMSO) 3kg; Vegetable insecticide and auxiliary agent charge ratio are 2: 1.
4. according to claim 1 or 3 described a kind of nuisanceless noresidue fruits and vegetables environment friendly agricultural and production methods, it is characterized in that the optional tween 30-60 of described emulsifier, the optional dimethyl sulfoxide (DMSO) of bleeding agent, the optional sorbic acid of preservative.
5. the production method of a nuisanceless noresidue fruits and vegetables environment friendly agricultural is characterized in that:
A, learn from else's experience the real 18kg of coptis 30kg, pepper 22kg, trifoliate orange 16kg, tuber of stemona 25kg, chinaberry, camphor 7kg, Chinese prickly ash 8kg after handling respectively are respectively charged into to soak and select in the jar, add the water of 5 times of crude drug amounts of water; Soaked at normal temperatures 6-10 hour, steam heated is to 80-95 ℃, and 5h is extracted in boiling; Secondary is extracted in boiling respectively; The secondary combining medicine is filtered, filtrating is input in the inspissator concentrates again, at the concentrated medicament of 90 ℃ of following simmer down tos 1/3;
B, the gained concentrate is got 4 parts, get 1 part of 85% ethanolic solution again, mix by 4: 1 weight ratios; Stirred 40 minutes, and put into the settling tank deposition 30 hours, the elimination insoluble matter; In gained filtrating input destilling tower, be heated to 80-95 ℃, reclaim ethanol to original volume 1/3; Collecting mother liquor is input in the agitated reactor again; And adding turpentine oil 7kg, ethanol 20kg, sorbic acid 0.8kg, the inferior maple 3kg of dimethyl and 9kg Tween-60 successively, mixing and emulsifying 2h promptly gets nuisanceless noresidue fruits and vegetables environment friendly agricultural finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104221194A CN102415417A (en) | 2011-12-16 | 2011-12-16 | Non-polluted residue-free green pesticide for fruits and vegetables |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104221194A CN102415417A (en) | 2011-12-16 | 2011-12-16 | Non-polluted residue-free green pesticide for fruits and vegetables |
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| CN102415417A true CN102415417A (en) | 2012-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011104221194A Pending CN102415417A (en) | 2011-12-16 | 2011-12-16 | Non-polluted residue-free green pesticide for fruits and vegetables |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104472597A (en) * | 2014-11-04 | 2015-04-01 | 曲少春 | Microorganism composite chemical insecticide |
| CN109717210A (en) * | 2017-10-27 | 2019-05-07 | 丹阳市景林园园艺有限公司 | A kind of environment protecting plant insecticide |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1714651A (en) * | 2005-07-04 | 2006-01-04 | 万金林 | Rice green pesticide and producing method |
| CN1723781A (en) * | 2005-07-12 | 2006-01-25 | 万金林 | Agriculture chemicals made of traditional Chinese herb medicine used for wheat, and its prodn. method |
| CN1726783A (en) * | 2005-07-26 | 2006-02-01 | 万金林 | Greep pesticide wiith no residue and production method |
| CN1802931A (en) * | 2005-09-30 | 2006-07-19 | 万金林 | Environment friendly agricultural chemicals for wood and flower and its production method |
| US20070098750A1 (en) * | 2005-09-01 | 2007-05-03 | Ecosmart Technologies, Inc. | Pesticidal compositions containing isopropyl myristate and analogs of same as a synergist for plant essential oils |
-
2011
- 2011-12-16 CN CN2011104221194A patent/CN102415417A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1714651A (en) * | 2005-07-04 | 2006-01-04 | 万金林 | Rice green pesticide and producing method |
| CN1723781A (en) * | 2005-07-12 | 2006-01-25 | 万金林 | Agriculture chemicals made of traditional Chinese herb medicine used for wheat, and its prodn. method |
| CN1726783A (en) * | 2005-07-26 | 2006-02-01 | 万金林 | Greep pesticide wiith no residue and production method |
| US20070098750A1 (en) * | 2005-09-01 | 2007-05-03 | Ecosmart Technologies, Inc. | Pesticidal compositions containing isopropyl myristate and analogs of same as a synergist for plant essential oils |
| CN1802931A (en) * | 2005-09-30 | 2006-07-19 | 万金林 | Environment friendly agricultural chemicals for wood and flower and its production method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104472597A (en) * | 2014-11-04 | 2015-04-01 | 曲少春 | Microorganism composite chemical insecticide |
| CN109717210A (en) * | 2017-10-27 | 2019-05-07 | 丹阳市景林园园艺有限公司 | A kind of environment protecting plant insecticide |
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Application publication date: 20120418 |