CN109907080A - A kind of organic vegetable pest control chemicals and its preparation and application - Google Patents
A kind of organic vegetable pest control chemicals and its preparation and application Download PDFInfo
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- CN109907080A CN109907080A CN201910274291.6A CN201910274291A CN109907080A CN 109907080 A CN109907080 A CN 109907080A CN 201910274291 A CN201910274291 A CN 201910274291A CN 109907080 A CN109907080 A CN 109907080A
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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 kind of organic vegetable pest control chemicals and its preparation and application, this pesticide control is made of raw materials such as tomato, leek, ginger, alcohol, vinegar, chilli, orange peel, washing powder and gleditsia sinensis fruits, which can be used by blade spraying.The bacterial diseases such as fungal diseases and angular leaf spot, canker, bacterial wilt such as gray mold, downy mildew, scab, anthracnose, leaf spot, powdery mildew of vegetables can be effectively prevented, it can also prevent eliminating aphis simultaneously, cabbage caterpillar, red spider, the insect pests such as trialeurodes vaporariorum, to ensure vegetables normal growth, the yield of organic vegetable is improved；Pesticide control stable components of the present invention, using rear non agricultural chemical residuum, without phytotoxicity, pollution-free, application effect is good.
Description
Technical field
The invention belongs to biological pesticide technical fields, and in particular to a kind of organic vegetable pest control chemicals and its preparation
And application method.
Background technique
With the improvement of living standards, people start increasingly to pay close attention to food-safety problem, the selection for vegetables is more next
More tend to green organic vegetable.Organic vegetable refers in the vegetable production process in strict accordance with organic production regulation, forbids making
With the chemical substances such as any chemically synthesized pesticide, chemical fertilizer, growth regulator and genetically engineered biological and its product, but
It follows the course of nature and ecological principle, takes a series of agricultural technology of sustainable developments, coordinate plantation balance, maintain agricultural
Ecosystem persistence is stablized, and by organic food certification body identification certification, and issues the victual of organic food certificate.
Organic vegetable can break out pest and disease damage often in planting process, and the prevention and treatment of organic vegetable pest and disease damage is related to organic vegetable production
Quality, yield and benefit, therefore how effective pest and disease damage is the key that organic vegetable plantation in organic vegetable planting process.
Summary of the invention
It is an object of the invention in view of the problems of the existing technology, provide a kind of organic vegetable plant disease and insect pest medicine
Agent, the medicament is less toxic, environmentally protective, and insect prevention, killing egg significant effect.
Another object of the present invention is to provide a kind of preparation methods of above-mentioned organic vegetable pest control chemicals.
A further object of the present invention is to provide a kind of application methods of above-mentioned organic vegetable pest control chemicals.
For this purpose, the present invention adopts the following technical scheme:
A kind of organic vegetable pest control chemicals, active constituent are made of the following raw material: tomato, leek, ginger, alcohol,
Vinegar, chilli, orange peel, washing powder and gleditsia sinensis fruit.
Further, the preferred capsicum annum fasciculatum of the chilli.
Further, the volumetric concentration of the alcohol is 95%.
Further, the preferably common enzymatic laundry powder of washing powder.
A kind of preparation method of organic vegetable pest control chemicals, includes the following steps:
(1) raw material is weighed by following parts by weight: 20~30 parts of tomato, 20~30 parts of leek, 10~20 parts of ginger, alcohol 10~20
Part, 10~20 parts of vinegar, 20~30 parts of chilli, 20~30 parts of orange peel, 10~20 parts of washing powder and 10~20 parts of gleditsia sinensis fruit；
(2) Fresh sap is squeezed after shredding tomato, leek and ginger respectively, and tomato juice, Chinese chive juice and ginger are obtained after filtering
Juice；After chilli pepper after fine powder at being added pure water infusion 0.5~1.5 hour, filters and take clear liquid；Orange peel is added after drying
Pure water obtains leaching liquid after impregnating 20~30 hours；Gleditsia sinensis fruit powder end is obtained after gleditsia sinensis fruit powder is broken；
(3) it is sufficiently stirred after mixing alcohol, washing powder and gleditsia sinensis fruit powder end by step (1) weight proportion, is then allowed to stand precipitating,
Supernatant is left and taken after filtering；
(4) tomato juice, Chinese chive juice, the ginger juice, chilli boil liquid, orange peel leaching liquid, vinegar and step obtained step (2)
Suddenly the supernatant that (3) obtain mixes to get product pesticide control.
Further, in step (3), chilli and pure water add water infusion in the ratio of 1:4~6.
Further, in step (3), the orange peel and pure water dried is impregnated in the ratio mixing of 1:2~3.
Further, the supernatant that step (3) obtains is placed in pasteurizer progress low temperature sterilization processing, when sterilizing
60 degrees centigrades are heated to, continue 30 minutes, the purpose of sterilizing is to inhibit the breeding of bacterium and microorganism.
The pesticide control and pure water are pressed 1:150- by a kind of application method of organic vegetable pest control chemicals
After 300 ratio is diluted with water, blade spraying use is carried out.
The mechanism of action of each material composition of pesticide control of the present invention is as follows:
Tomato juice: tomato juice adds a small amount of washing powder, sprays plant, can effectively prevent red spider；In addition, tomato juice is a kind of antioxygen
Agent can inhibit the growth and breeding of bacterium.
Chinese chive juice: fresh leek smashs Hou Jiashui to pieces, and black spot can be prevented and treated by being sprayed on plant, and Chinese chive juice has special different
Taste, can pest repelling, while can Pesticidal and sterilizing, inhibit the growth of microorganism and bacterium.
Ginger juice: ginger crush adds clear water, sprays by certain concentration, can prevent and treat rot disease, sooty mould and other germs
Spore germination；In addition the specific peculiar smell that ginger juice volatilizes, can pest repelling, while can Pesticidal and sterilizing, inhibit microorganism and thin
The growth of bacterium.
Alcohol: alcohol has sterilization, the environment of bacterium and microbial reproduction can be destroyed, to prevent and treat scale insect
And most bacterial disease.
Vinegar: bacterial disease, Disease and aphid in vegetables are suitble to multiply under neutral or basic conditions
It is long, it is not suitable with acidic environment.And vinegar main component is acetic acid, after vegetables foliage-spray vinegar solution, can make the blade face of vegetables
It is changed into acidic environment, can substantially inhibits or kill the pest and disease damage for being not suitable for acid condition, prevention and control of plant diseases, pest control effect is very prominent.
Capsicum annum fasciculatum: containing capsaicine in capsicum annum fasciculatum, have irritation effect to pest mucous membrane, can make pest spasm, from
It is tumbled on plant, plays killing effect.Also contain capsaicine in capsicum annum fasciculatum, smell is pungent, has Inherited movement to pest.
Orange peel: containing special escaping gas in orange peel, after being sprayed onto vegetable surface, has anthelmintic action.
Washing powder: first is that sodium alkyl benzene sulfonate in washing powder has intoxicating effect, into polypide after pest can be made to be poisoned
It is dead；Second is that washing powder solution has wet, spread, after contact with polypide, understand its surface quickly form one layer it is airtight
Film and make pest death by suffocation；Third is that washing powder solution has adherence, cannot be taken off after adult contact by adhesion, when
Between one it is long be natural death.
Gleditsia sinensis fruit: galactomannan gum and protein component rich in, galactomannan gum are unique because of its
Rheological characteristic, and be used as thickener, stabilizer, adhesive, gelling agent, flotation agent, flocculant, dispersing agent etc..
The beneficial effects of the present invention are: pesticide control stable components of the present invention can effectively prevent gray mold, the frost of vegetables
The phytosis such as the fungal diseases such as mildew, scab, anthracnose, leaf spot, powdery mildew and angular leaf spot, canker, bacterial wilt
Evil, at the same can also prevent eliminating aphis, cabbage caterpillar, red spider, the insect pests such as trialeurodes vaporariorum improve organic to ensure vegetables normal growth
The yield of vegetables；The medicament using rear non agricultural chemical residuum, without phytotoxicity, pollution-free, application effect is good；Raw material is greatly mostly from agricultural production
Product, cheap and easy to get, production cost is low.
Specific embodiment
Below with reference to embodiment, the invention will be further described, but the present invention is not limited to this.
Embodiment 1:
A kind of preparation method of organic vegetable pest control chemicals, includes the following steps:
(1) weigh raw material by following parts by weight: 20 parts of tomato, 30 parts of leek, 15 parts of ginger, 15 parts of 95% alcohol, 20 parts of vinegar,
Capsicum annum fasciculatum 25,20 parts of orange peel, 10 parts of washing powder, 15 parts of gleditsia sinensis fruit；
(2) Fresh sap is squeezed after shredding tomato, leek and ginger respectively, and tomato juice, Chinese chive juice and ginger are obtained after filtering
Juice；Capsicum annum fasciculatum powder extracts clear liquid at 125 parts being added after fine powder pure water infusion 1 hour after filtering；The orange peel dried is added 40
Part water impregnates 24 hours acquisition leaching liquids；Gleditsia sinensis fruit powder end is obtained after gleditsia sinensis fruit powder is broken；
(3) it is stirred after mixing 95% alcohol, washing powder and gleditsia sinensis fruit powder end by step (1) weight proportion, and stands 0.5 hour,
Be dissolved to the effective component in gleditsia sinensis fruit in mixing liquid, filter mixed liquor body simultaneously leaves and takes supernatant, then to supernatant into
The processing of row low temperature sterilization；
(4) tomato juice, Chinese chive juice, the ginger juice, capsicum annum fasciculatum boil liquid, orange peel leaching liquid, vinegar and step obtained step (2)
Suddenly the supernatant that (3) obtain mixes to get product pesticide control.
Application method: after above-mentioned pesticide control and pure water are diluted with water in the ratio of 1:200, carrying out blade spraying makes
With.
Embodiment 2:
A kind of preparation method of organic vegetable pest control chemicals, includes the following steps:
(1) weigh raw material by following parts by weight: 30 parts of tomato, 20 parts of leek, 10 parts of ginger, 10 parts of 95% alcohol, 15 parts of vinegar,
Capsicum annum fasciculatum 20,30 parts of orange peel, 15 parts of washing powder, 20 parts of gleditsia sinensis fruit；
(2) Fresh sap is squeezed after shredding tomato, leek and ginger respectively, and tomato juice, Chinese chive juice and ginger are obtained after filtering
Juice；Capsicum annum fasciculatum powder extracts clear liquid at 100 parts being added after fine powder pure water infusion 1 hour after filtering；The orange peel dried is added 60
Part water impregnates 30 hours acquisition leaching liquids；Gleditsia sinensis fruit powder end is obtained after gleditsia sinensis fruit powder is broken；
(3) it is stirred after mixing 95% alcohol, washing powder and gleditsia sinensis fruit powder end by step (1) weight proportion, and stands 0.5 hour,
Be dissolved to the effective component in gleditsia sinensis fruit in mixing liquid, filter mixed liquor body simultaneously leaves and takes supernatant, then to supernatant into
The processing of row low temperature sterilization；
(4) tomato juice, Chinese chive juice, the ginger juice, capsicum annum fasciculatum boil liquid, orange peel leaching liquid, vinegar and step obtained step (2)
Suddenly the supernatant that (3) obtain mixes to get product pesticide control.
Application method: after above-mentioned pesticide control and pure water are diluted with water in the ratio of 1:200, carrying out blade spraying makes
With.
Embodiment 3:
A kind of preparation method of organic vegetable pest control chemicals, includes the following steps:
(1) weigh raw material by following parts by weight: 25 parts of tomato, 25 parts of leek, 20 parts of ginger, 20 parts of 95% alcohol, 10 parts of vinegar,
Capsicum annum fasciculatum 30,25 parts of orange peel, 20 parts of washing powder, 10 parts of gleditsia sinensis fruit；
(2) Fresh sap is squeezed after shredding tomato, leek and ginger respectively, and tomato juice, Chinese chive juice and ginger are obtained after filtering
Juice；Capsicum annum fasciculatum powder extracts clear liquid at 150 parts being added after fine powder pure water infusion 1 hour after filtering；The orange peel dried is added 50
Part water impregnates 28 hours acquisition leaching liquids；Gleditsia sinensis fruit powder end is obtained after gleditsia sinensis fruit powder is broken；
(3) it is stirred after mixing 95% alcohol, washing powder and gleditsia sinensis fruit powder end by step (1) weight proportion, and stands 0.5 hour,
Be dissolved to the effective component in gleditsia sinensis fruit in mixing liquid, filter mixed liquor body simultaneously leaves and takes supernatant, then to supernatant into
The processing of row low temperature sterilization；
(4) tomato juice, Chinese chive juice, the ginger juice, capsicum annum fasciculatum boil liquid, orange peel leaching liquid, vinegar and step obtained step (2)
Suddenly the supernatant that (3) obtain mixes to get product pesticide control.
Application method: after above-mentioned pesticide control and pure water are diluted with water in the ratio of 1:200, carrying out blade spraying makes
With.
For the using effect for further verifying organic vegetable pest control chemicals of the present invention, it is anti-following pest and disease damage has been carried out
Control effect experiment:
Experiment one
Experimental design: by taking tomato powdery mildew as an example, 60 plants of tomato disease plants are randomly selected in heliogreenhouse, randomly select it
In 30 plants of 1 medicaments of sprinkling embodiment and as processing group, be in addition used as blank control group for 30 plants, blank control group does not make any place
Reason.
Processing method: 1 medicament of embodiment is sprayed disease plant blade face by given application method by processing group once a day, even
Continuous sprinkling 3 days.
Experimental result: finding that the powdery mildew of processing group is significantly alleviated after a week, and statistics discovery processing group plant cure rate is about
It is 80%, control group powdery mildew is without alleviation.
Experiment two
Experimental design: by taking capsicum aphid as an example, 40 plants of capsicum disease plants are randomly selected in heliogreenhouse, are randomly selected wherein
20 plants of 2 medicaments of sprinkling embodiment and as processing group, in addition 20 plants of sprays are used as blank control group, and blank control group does not make any place
Reason.
Processing method: processing group presses given application method and 2 medicament of embodiment is sprayed disease plant blade face one before dropping curtain
It is secondary.
Experimental result: the aphid major part dead found after curtain in processing group is taken off within second day, prevention and control of aphids effect is very
Significantly.The aphid of control group is compared to the previous day without significant change.
The result shows that organic vegetable pest control chemicals of the present invention are in prevention and treatment vegetables fungoid and bacterial disease and worm
Evil aspect has more significant effect.
It should be noted that the above is only the preferred embodiment of the present invention, it is noted that for the general of the art
For logical technical staff, without departing from the technical principles of the invention, several improvement and replacement can also be made, these change
It also should be regarded as protection scope of the present invention into replacement.
Claims (8)
1. a kind of organic vegetable pest control chemicals, which is characterized in that its active constituent is made of the following raw material: tomato, fragrant-flowered garlic
Dish, ginger, alcohol, vinegar, chilli, orange peel, washing powder and gleditsia sinensis fruit.
2. organic vegetable pest control chemicals according to claim 1, which is characterized in that the chilli is preferably towards day
Green pepper.
3. organic vegetable pest control chemicals according to claim 1, which is characterized in that the volumetric concentration of the alcohol
It is 95%.
4. a kind of preparation method of the organic vegetable pest control chemicals as described in claims 1 to 3 is any, feature exist
In including the following steps:
(1) raw material is weighed by following parts by weight: 20~30 parts of tomato, 20~30 parts of leek, 10~20 parts of ginger, alcohol 10~20
Part, 10~20 parts of vinegar, 20~30 parts of chilli, 20~30 parts of orange peel, 10~20 parts of washing powder, 10~20 parts of gleditsia sinensis fruit；
(2) Fresh sap is squeezed after shredding tomato, leek and ginger respectively, and tomato juice, Chinese chive juice and ginger are obtained after filtering
Juice；Chilli pepper is added pure water infusion 0.5~1.5 hour at after fine powder, filters and takes clear liquid；Orange peel is added pure after drying
20~30 hours acquisition leaching liquids are impregnated in water purification；Gleditsia sinensis fruit powder end is obtained after gleditsia sinensis fruit powder is broken；
(3) it is sufficiently stirred after mixing alcohol, washing powder and gleditsia sinensis fruit powder end by step (1) weight proportion, is then allowed to stand precipitating,
Supernatant is left and taken after filtering；
(4) tomato juice, Chinese chive juice, the ginger juice, chilli boil liquid, orange peel leaching liquid, vinegar and step obtained step (2)
Suddenly the supernatant that (3) obtain mixes to get product pesticide control.
5. the preparation method of organic vegetable pest control chemicals according to claim 4, which is characterized in that step (3)
In, chilli and pure water are added into water infusion in the ratio of 1:4~6.
6. the preparation method of organic vegetable pest control chemicals according to claim 4, which is characterized in that step (3)
In, the orange peel dried and pure water are mixed in the ratio of 1:2~3 and impregnated.
7. the preparation method of organic vegetable pest control chemicals according to claim 4, which is characterized in that by step
(3) supernatant obtained carries out sterilization treatment.
8. a kind of application method of organic vegetable pest control chemicals as described in claim 1, which is characterized in that will be described
After pesticide control and pure water are diluted with water in the ratio of 1:150~300, blade spraying use is carried out.
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Cited By (2)
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| CN115403420A (en) * | 2022-09-07 | 2022-11-29 | 李丽颖 | Enzyme milk environment-friendly foliar fertilizer and preparation method and application thereof |
| CN115553162A (en) * | 2021-07-01 | 2023-01-03 | 深圳小洲生态环境有限公司 | Prevention and treatment method for solenopsis invicta in forest farmland |
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| CN115403420A (en) * | 2022-09-07 | 2022-11-29 | 李丽颖 | Enzyme milk environment-friendly foliar fertilizer and preparation method and application thereof |
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