CN1973628A - Environment-friendly pesticide-germicide emulsion - Google Patents

Environment-friendly pesticide-germicide emulsion Download PDF

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Publication number
CN1973628A
CN1973628A CN 200610169122 CN200610169122A CN1973628A CN 1973628 A CN1973628 A CN 1973628A CN 200610169122 CN200610169122 CN 200610169122 CN 200610169122 A CN200610169122 A CN 200610169122A CN 1973628 A CN1973628 A CN 1973628A
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oil
chitosan
vitamin
plant
environment
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张爱华
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Individual
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Abstract

The present invention discloses one kind of environment friendly pesticide-germicide emulsion, which is one environment friendly biological preparation prepared with garlicin, chitosan, acetic acid, vegetable oil, sorbitol T80, vitamins, sugar and stuffing in certain weight proportion. The environment friendly pesticide-germicide emulsion may be used widely for food crop, economic crop, vegetable, melon, etc through spraying foliage, seed treatment and/or root application to prevent and control various plant diseases caused by fungi, bacteria, viruses, etc. It has simple application, no harm to human and animal and no residue.

Description

Environment-friendly pesticide-germicide emulsion
Technical field:
The present invention relates to agriculture insecticidal bactericide field, belong to the harmless boilogical preparation.Be applicable to that animal and plant use, the present invention uses with plant and is that example, animal are made the sterilization beverage or feed addictive uses the separate case application.
Background technology:
Holding to increase and not subtracting along with China's agricultural commodities market rapid economy development and China's population, people require the hope of the lasting stable high yield of agricultural dual (as: solid growth, paddy field aquaculture) urgent day by day, the use of a large amount of chemical fertilizer and agricultural chemicals, harm to soil, crops, aquaculture is very serious, and people are relied caused pollution, and jeopardize people's physical and mental health according to survival environment.Therefore, develop non-harmful environment protecting plant and pollution-free food and become the task of top priority.
Summary of the invention:
The objective of the invention is to propose a kind of non-harmful pesticide-germicide emulsion.
Technical scheme of the present invention is: with allicin, chitosan, lecithin, acetic acid, vegetable oil, sorbierite T80, vitamin, table sugar and inserts is raw material, and its component and content all have significant pesticide-germicide effect in following ranges.(all percentages of the present invention are weight portion percentage):
Allicin 1-5%
Chitosan 0.2-0.3%
Lecithin 0.3-5%
Acetic acid 0.4-2%
Vegetable oil 3-6%
Sorbierite T80 3-6%
Vitamin 0.5-1%
Table sugar 1-5%
All the other are inserts
Be further to realize that purpose of the present invention, wherein said vegetable oil are at least a in soybean oil, cottonseed oil, rapeseed oil, sesame oil, numb rapeseed oil or the corn oil, consider the double effects of pesticide-germicide, preferred numb rapeseed oil; Described vitamin is Cobastab 1, at least a in the vitamin C, nicotinic acid; Described table sugar is at least a in glucose, sucrose, the stevioside; Described inserts is at the product form decision, and inserts is to adopt sterile distilled water to make emulsion in the present invention's prescription, is applicable to that the plant leaf surface in the traditional farming operation sprays mode.
For further realizing purpose of the present invention, can also add an amount of additives in the emulsion of the present invention, as be used to regulate the sodium hydroxide of pH value or citric acid and stable, the glycerine of solubilizing effect, alcohol mixture, the use of these additives (how much), because of material content differs, can decide according to pH value 5.0-6.0, the operation technique of additives belongs to industry personnel known technology, and the present invention does not add detailed description.
In the scheme of above-mentioned preparation, the preferred amounts of its component is:
Allicin 3%
Chitosan 0.2%
Lecithin 0.3%
Acetic acid 0.8%
Fiber crops rapeseed oil 4%
Sorbierite T80 4%
Vitamin C 0.5%
Stevioside 4%
Sterile distilled water 83.2%
Above-mentioned environment-friendly pesticide-germicide emulsion, concrete compound method is as follows:
1. with 83.2 parts of sterile distilled waters, join 0.8 part of acetic acid, stir.
2. 0.2 part of chitosan is added in the above-mentioned 1. solution, heat 60-90 ℃, degraded 0.5-12 hour, after not having the particle transparence, add 4 parts of steviosides and stirred 10-20 minute, lower the temperature 38-42 ℃, add 0.3 part of lecithin, 4 parts of sorbierite T8,0.5 part of vitamin C, stirred again 20-30 minute, and when temperature is still 38-42 ℃, added 3 parts of allicins and 4 parts of numb rapeseed oil homogeneous mixtures.Continue to stir more than 2 hours, until fully emulsified, filtration in 24 hours is left standstill in cooling then, and PH transfers to the 4.5-6.0 packing, becomes finished product.
Using method of the present invention is: doubly back seed soaking of thin up 500-1000, and to irritate root or spray, consumption is decided according to different plants, different damage by disease and insect situation.
It below is that the present invention is further described: garlic P.E of the present invention: allicin, be mainly used in pesticide-germicide, germ spore germination and mycelial growth there are very strong inhibition and killing action, be described as natural world natural " broad spectrum disinfestation bactericide ", its mechanism of action is: owing to contain in the molecular structure
Figure A20061016912200041
Base, this gene easily and the material that contains the SH base in the thalline react, suppressed the normal physiological metabolism process of thalline, cause the bacterial metabolism disorder, growth retardation.Moreover, the synergy of allicin and numb rapeseed oil, dilution also has killing action to two spotted spider mite, aphid, scale insect, oriental tobacco budworm, Oeobia undalis, the diamond-back moth of harm plant; Chitosan, be to make by marine animal (crab, shrimp, shell etc.) crust resource, have another name called shitosan or D-glucosamine, the white plates powder, nontoxic to people and animals, be not only a kind of fabulous plant growth regulator, and be a kind of good soil, improver of water quality, damage by disease and insect agent for preventing and eliminating and fertilizer.Chitosan can stimulate the microorganism in soil and the water quality, produces a kind of enzyme, destroys plant diseases and insect pests indirectly, again because nontoxic, do not cause ground, water to pollute, do not have the residual toxicity disadvantage yet, chitosan energy improved soil nodule structure, make crop yield, chitosan decomposes in soil easily, produces CO 2, helping crop utilization, chitosan is easy to biological degradation, and end product also is a Glucosamine, is a large amount of a kind of compositions that exist in the organism, can not cause environmental pollution, keeps the activity of enzyme in the long period; Acetic acid is one of primary raw material of converting of vinegar structure, be in the medicament of the present invention raw bactericidal material this, be again the solvent of raw materials such as chitosan, allicin simultaneously.The interpolation of acetic acid, it is compound that the required nutriment of plant has been obtained, and makes product of the present invention produce the effect of significant control diseases and pests of agronomic crop.Replenish mutually, mutually promote, complement each other, formed new environment-friendly pesticide-germicide emulsion.It is sprayed on plant leaf surface or seed soaking, filling root, not only can improves plant growth significantly, improve crop output, improve anti-, kill the ability of damage by disease and insect, and can significantly improve the quality of crops, economy is very remarkable, can receive the effect of getting twice the result with half the effort; Lecithin claims phosphatid ylcholine again, and fresh product are white waxs, and easy yellowing and brown in air also has plenty of yellow to tan sticky paste.Hygroscopicity is arranged.In egg yolk, therefore be called as " lecithin " when originally people find lecithin, afterwards, it is found that soybean is that lecithin is easier and obtains and source with low cost.In food industry, people are commonly used for nutriment, health products, and are nontoxic, have enriched nutritive, and consumption is little, good effectiveness, and simultaneously, lecithin is again a plant growth regulators.It is the necessary condition that constitutes membrane structure in the plant cell.And the plant powdery mildew gemma is shortened, and the mycelia elongation delays, and film is the eel shape of tail around the mycelia end, postpones forming conidiophore the conidium propagation of also can not dispersing.Have faint bactericidal action, the disease-resistant gene of energy activated plant promotes the gene expression antibacterial activity, thereby reaches the immunologic function to germ.Lecithin is again the emulsifier of raw materials such as numb rapeseed oil, allicin, chitosan simultaneously, has the effect of antioxidant concurrently.Sorbierite T80, full name Tween-81 claim emulsifier-80 or soil temperature-80 again, non-ionic surface active agent.Amber oily liquid has fatty smell, and water-soluble and most organic solvents are nontoxic, are usually used in food emulsifying agent.The present invention does faint bactericide effect, has the effect of emulsification, solubilising simultaneously.Vitamin and sugar, end product by aerobic degradation in plant corpus is carbonic acid gas and water, produce the intermediate product of forming cellular material and the necessary big energy of activity that earns a bare living simultaneously, can also in the plant physiology process, have and promote the synthetic of endogenous hormones, promote plant young root and Gen Mao to form, can shorten rootage duration and Gen Maofada, help the plant growth of in bad soil environment, taking root, the murder by poisoning that can decompose residue of pesticide again, strengthen plant to the nutrient absorbing effect, promote photosynthesis, promoted plant growth, the nutrition of balance crop body has strengthened the anti-adversity ability of crop.Nontoxic.Except that above-mentioned functions, be used as auxiliary agent in the present invention.Also be nutrient component simultaneously.
The environment-friendly pesticide-germicide emulsion that the present invention proposes, can be used for each plant species such as cotton, vegetables, wheat, fruit tree, paddy rice, tobacco, soybean, tomato, jowar corn, sweet potato, sesame, peanut, flowers, sugarcane, can effectively prevent and treat cotton anti-wither disease, angular leaf spot, verticillium wilt, damping off, anthracnose, cotton boll blight; Vegetables, downy mildew of cucurbits, fusarium wilt, angular leaf spot; Fruit tree anthracnose, rot, wheat scab, banded sclerotial blight, powdery mildew, rust, bunt, rice blast, bakanae disease, seedling rot, banded sclerotial blight, bacterial leaf-blight, soybean yellows, tobacco sesame shin rot, the corn northern leaf blight, bacterial wilt; Sweet potato black rot, peanut root rot, sugarcane root rot, tomato seedlings damping off; Multiple frequently seen plants disease and difficult and complicated illness such as floral crops diseases and jowar anthracnose of maize, the millet downy mildew, ginger bacterial wilt of ginger all have the fancy effect of rapid healing.Two spotted spider mite, aphid, scale insect, oriental tobacco budworm, Oeobia undalis, diamond-back moth, mythimna separata to the harm plant also have killing effect.
Scientific formulation of the present invention rationally, steady chemical structure, be convenient to processing and store, there is not incompatibility, by crops such as vegetables, fruit tree, strawberry, cotton, paddy rice, wheat have been carried out test of many times, demonstration, checking, sterilizing ability reach more than 86%, killing ability reaches more than 85%, and following some obvious effect is arranged:
1. to the wide spectrum of plant pernicious bacteria, suppress efficiently, killing action or by directly disturbing the field planting of pathogen in plant corpus, enhancing plant immune ability.
2. be able to rapid recovery, and can adjust the negative effect that the external environment factor variations is brought rapidly in sick plant 1-3 days.
3. can suppress damage by disease and insect, the agricultural chemicals usage amount can be reduced to bottom line, and can reduce residue of pesticide, improves crops quality.
4. the chemistry of stable soil, water quality reduces continuous cropping obstacle, and thoroughly solving animal, medicinal plants can not a simultaneously shared difficult problem, cultures benefit thereby win higher kind.
5. application point increases, fungicidal spectrum enlarges, synergistic function is obvious, stimulates plant growth.The lasting period prolongation reached more than 15 days, and is nontoxic to people and animals, and noresidue is nuisanceless, reduces and pollutes.
The present invention compared with the prior art, through relevant university, universities and colleges' searching document: about being that raw material is processed into environment-friendly pesticide, germicide emulsion with allicin, chitosan, lecithin, acetic acid, vegetable oil, sorbierite T80, vitamin, table sugar and inserts, and as agricultural insecticidal, bactericide, the technical essential of the multiple damage by disease and insect of control plant, range of search is not seen other report at home.
The present invention tests example:
Use environment-friendly pesticide-germicide emulsion, and contrast with control group.
Method and effect thereof see Table 1, and listed three worms of table 1 four diseases are the insect pest of plant main diseases.
Table 1
Embodiment:
Embodiment 1:
Allicin 3%
Chitosan 0.2%
Lecithin 0.3%
Acetic acid 0.8%
Fiber crops rapeseed oil 4%
Sorbierite T80 4%
Vitamin C 0.5%
Stevioside 4%
Sterile distilled water 83.2%
Concrete preparation method:
1. with 83.2 parts of sterile distilled waters, join 0.8 part of acetic acid, stir.
2. 0.2 part of chitosan is added in the above-mentioned 1. solution, heat 60-90 ℃, degraded 0.5-12 hour, after not having the particle transparence, add 4 parts of steviosides and stirred 10-20 minute, lower the temperature 38-42 ℃, add 0.3 part of lecithin, 4 parts of sorbierite T8,0.5 part of vitamin C, stirred again 20-30 minute, and when temperature is still 38-42 ℃, added 3 parts of allicins and 4 parts of numb rapeseed oil homogeneous mixtures.Continue to stir more than 2 hours, until fully emulsified, filtration in 24 hours is left standstill in cooling then, and PH transfers to the 4.5-6.0 packing, becomes finished product.
Embodiment 2:
Allicin 2%
Chitosan 0.2%
Lecithin 4%
Acetic acid 0.5%
Fiber crops rapeseed oil 3%
Sorbierite T80 3%
Vitamin C 0.8%
Stevioside 4.5%
Sterile distilled water 82%
Concrete preparation method: with embodiment 1
Embodiment 3:
Allicin 5%
Chitosan 0.3%
Lecithin 2%
Acetic acid 1.2%
Fiber crops rapeseed oil 5%
Sorbierite T80 5%
Vitamin C 0.8%
Stevioside 2%
Sterile distilled water 78.7%
Concrete preparation method: with embodiment 1

Claims (1)

1, according to claim, a kind of environment-friendly pesticide-germicide emulsion of the present invention, it is characterized in that being is raw material with allicin, chitosan, lecithin, acetic acid, vegetable oil, sorbierite T80, vitamin, table sugar, inserts, the shared weight portion percentage of its each raw material is:
Allicin 1-5%
Chitosan 0.2-0.3%
Lecithin 0.3-5%
Acetic acid 0.4-2%
Vegetable oil 3-6%
Sorbierite T80 3-6%
Vitamin 0.5-1%
Table sugar 1-5%
Inserts 60-90%
Described vegetable oil is at least a in soybean oil, cottonseed oil, rapeseed oil, sesame oil, numb rapeseed oil or the corn oil;
Described vitamin is Cobastab 1, at least a in the vitamin C, nicotinic acid;
Described table sugar is at least a in glucose, sucrose, the stevioside;
Described inserts is a sterile distilled water.
CN 200610169122 2006-12-13 2006-12-13 Environment-friendly pesticide-germicide emulsion Pending CN1973628A (en)

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CN 200610169122 CN1973628A (en) 2006-12-13 2006-12-13 Environment-friendly pesticide-germicide emulsion

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CN1973628A true CN1973628A (en) 2007-06-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012067083A (en) * 2010-08-24 2012-04-05 Sumitomo Chemical Garden Products Inc Insecticidal composition for agriculture and horticulture
CN104285651A (en) * 2014-10-16 2015-01-21 合肥长润农业科技有限公司 Potato planting method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012067083A (en) * 2010-08-24 2012-04-05 Sumitomo Chemical Garden Products Inc Insecticidal composition for agriculture and horticulture
CN104285651A (en) * 2014-10-16 2015-01-21 合肥长润农业科技有限公司 Potato planting method

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