CN105028495A - Plant-source insect and fungus killing agent with fertilizer efficiency - Google Patents
Plant-source insect and fungus killing agent with fertilizer efficiency Download PDFInfo
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- CN105028495A CN105028495A CN201510325131.1A CN201510325131A CN105028495A CN 105028495 A CN105028495 A CN 105028495A CN 201510325131 A CN201510325131 A CN 201510325131A CN 105028495 A CN105028495 A CN 105028495A
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Abstract
The invention discloses a plant-source insect and fungus killing agent with fertilizer efficiency. The plant-source insect and fungus killing agent is prepared from the following active ingredients in parts by weight: 20-40 parts of sodium humate, 0.1-0.2 part of diethyl aminoethyl hexanoate, and the balance of plant extract, wherein the plant extract is prepared by mixing and extracting the following Chinese herbal medicine materials in parts by weight: 20-40 parts of radix euphorbiae lantu, 15-25 parts of chenopodium ambrosioides, 12-23 parts of radix sophorae flavescentis, 10-20 parts of dandelion, 8-12 parts of gallnut, and 5-10 parts of saponin. The plant-source insect and fungus killing agent has insect and fungus killing effects, and also has certain fertilizer efficiency, and is free of residual hazard and phytotoxicity, and free of pollution, thus being an environment-friendly pollution-free pesticide with fertilizer efficiency.
Description
Technical field
The invention belongs to technical field of pesticide, particularly relate to a kind of vegetable source pesticide bactericide with fertilizer efficiency effect.
Background technology
In the process of growth use of crops or vegetables, needing to spray bactericide, insecticide to prevent various damage by disease and insect, in order to improve the output of crops or vegetables, except root is executed except nitrogen, phosphorus, potassium and trace element fertilizer in soil, also will spray foliage fertilizer.
In prior art, bactericide, insecticide and foliage fertilizer are all generally agricultural chemicals and the foliage fertilizer of simple function, need to spray respectively in agricultural production process, and time-consuming, farmland operation cost is high.Compound formulation is the development trend of new drug fertilizer, but effective component compatibility is unreasonable often to have the insecticidal bactericide of fertilizer efficiency effect at present, and broad spectrum activity is poor, and lethality is weak, and take effect slow, the lasting period is short.
Summary of the invention
The object of the invention is to the defect overcoming prior art existence, provide a kind of vegetable source pesticide bactericide with fertilizer efficiency effect, while there is pesticide-germicide effect, also there is certain fertilizer efficiency function, without residual hazard and poisoning, pollution-free, be a kind of fertilizer efficiency agricultural chemicals of green non-pollution.
Technical scheme of the present invention is: a kind of vegetable source pesticide bactericide with fertilizer efficiency effect, its active ingredient comprises sodium humate, diethylamino ethanol caproate and plant extracts, each active ingredient weight ratio is: sodium humate 20 ~ 40 parts, diethylamino ethanol caproate 0.1 ~ 0.2 part, plant extracts is merged extraction formed by the herbal raw material root of langdu 20 ~ 40 parts, chenopodium ambrosiodies 15 ~ 25 parts, kuh-seng 12 ~ 23 parts, dandelion 10 ~ 20 parts, gall nut 8 ~ 12 parts, Chinese honey locust 5 ~ 10 parts.
Further, each active ingredient weight ratio of the present invention is: sodium humate 25 ~ 25 parts, diethylamino ethanol caproate 0.1 ~ 0.2 part, plant extracts is merged extraction formed by the herbal raw material root of langdu 25 ~ 35 parts, chenopodium ambrosiodies 17 ~ 23 parts, kuh-seng 15 ~ 20 parts, dandelion 12 ~ 18 parts, gall nut 9 ~ 11 parts, Chinese honey locust 6 ~ 8 parts.
Further, the preparation method that the present invention has the vegetable source pesticide bactericide of fertilizer efficiency effect is: by each taste herbal raw material dried and crushed, soak 2 ~ 8 hours in ethanol or methyl alcohol, carry out circulation extraction 2 ~ 8 times, each extraction 40 ~ 60 minutes, the removing dregs of a decoction, extract is concentrated at the temperature of 65 ~ 80 DEG C; In concentrate, add sodium humate, diethylamino ethanol caproate and insecticides adjuvant, the obtained liquid preparation that stirs is exactly the vegetable source pesticide bactericide with fertilizer efficiency effect of the present invention.
Further, the percentage by weight of described insecticides adjuvant in liquid preparation is 1 ~ 15%.
Further, described insecticides adjuvant comprises stabilizing agent, bleeding agent and light stability agent, stabilizing agent comprise in formic acid, citric acid, DBSA, fumaric acid and p-methyl benzenesulfonic acid one or more; Bleeding agent comprise in fatty alcohol-polyoxyethylene ether, polyoxyethylene nonylphenol ether and Tween 80 one or more; Light stability agent comprise in P aminobenzoates, salicylate and benzophenone one or more.
Advantage of the present invention is:
The compatibility of each component of the present invention and ratio are through the result that a large amount of scientific experiments obtains, the herbal raw material of plant extracts has the raw material of bactericidal action, also the raw material of insecticidal action is had, the material combination of two aspect effects is reasonable, and effect is complementary, and broad spectrum activity is good, kill disease worm power strong, instant effect, efficiency time is long, can not develop immunity to drugs.
Active ingredient of the present invention comprises sodium humate and diethylamino ethanol caproate, and sodium humate has fertilizer synergistic, stimulates plant growth, improves the functions such as agricultural product quality; Diethylamino ethanol caproate is a kind of broad spectrum activity plant growth regulator, promotes cell division and elongation, the differentiation of tachyauxesis point, plays synergistic effect with insecticide, bactericide compounded not only adjustable plant growth.
Medicament primary raw material of the present invention derives from nature, do not pollute the environment and agricultural product, accumulation toxicity can not be formed in environment and human body, to people and livestock comparatively safe, little to pest natural enemy injury, and insect is difficult to produce antibody to it, has the feature of low toxicity, low-residual, to the production of nuisanceless green vegetables, grain, fruit, there is positive meaning.
In the formulation, stabilizing agent, bleeding agent and light stability agent can also be with the addition of, add stability and the efficiency time of insecticide.
Embodiment
Below to be described in further detail the present invention by test and embodiment:
Embodiment 1: a kind of vegetable source pesticide bactericide with fertilizer efficiency effect, its active ingredient comprises sodium humate, diethylamino ethanol caproate and plant extracts, each active ingredient weight ratio is: sodium humate 22 parts, diethylamino ethanol caproate 0.1 part, plant extracts is merged extraction formed by the herbal raw material root of langdu 38 parts, chenopodium ambrosiodies 20 parts, kuh-seng 14 parts, dandelion 12 parts, gall nut 10 parts, Chinese honey locust 8 parts.Preparation method is: by each taste herbal raw material dried and crushed, soaks 5 hours, carry out circulation extraction 5 times in ethanol or methyl alcohol, each extraction 50 minutes, the removing dregs of a decoction, and extract is concentrated at the temperature of 70 DEG C; In concentrate, add sodium humate, diethylamino ethanol caproate and insecticides adjuvant, the obtained liquid preparation that stirs is exactly the vegetable source pesticide bactericide with fertilizer efficiency effect of the present invention.Wherein, the percentage by weight of insecticides adjuvant in liquid preparation is 5%, and the weight ratio of each component of insecticides adjuvant is: 2 parts, formic acid, fatty alcohol-polyoxyethylene ether 1 part, salicylate 1 part.
Embodiment 2: a kind of vegetable source pesticide bactericide with fertilizer efficiency effect, its active ingredient comprises sodium humate, diethylamino ethanol caproate and plant extracts, each active ingredient weight ratio is: sodium humate 30 parts, diethylamino ethanol caproate 0.1 part, plant extracts is merged extraction formed by the herbal raw material root of langdu 30 parts, chenopodium ambrosiodies 16 parts, kuh-seng 18 parts, dandelion 15 parts, gall nut 9 parts, Chinese honey locust 6 parts.Preparation method is: by each taste herbal raw material dried and crushed, soaks 3 hours, carry out circulation extraction 7 times in ethanol or methyl alcohol, each extraction 60 minutes, the removing dregs of a decoction, and extract is concentrated at the temperature of 75 DEG C; In concentrate, add sodium humate, diethylamino ethanol caproate and insecticides adjuvant, the obtained liquid preparation that stirs is exactly the vegetable source pesticide bactericide with fertilizer efficiency effect of the present invention.Wherein, the percentage by weight of insecticides adjuvant in liquid preparation is 8%, and the weight ratio of each component of insecticides adjuvant is: citric acid 2 parts, DBSA 1 part, polyoxyethylene nonylphenol ether 1 part and P aminobenzoates 1 part.
Embodiment 3: a kind of vegetable source pesticide bactericide with fertilizer efficiency effect, its active ingredient comprises sodium humate, diethylamino ethanol caproate and plant extracts, each active ingredient weight ratio is: sodium humate 38 parts, diethylamino ethanol caproate 0.2 part, plant extracts is merged extraction formed by the herbal raw material root of langdu 23 parts, chenopodium ambrosiodies 22 parts, kuh-seng 21 parts, dandelion 18 parts, gall nut 11 parts, Chinese honey locust 9 parts.Preparation method is: by each taste herbal raw material dried and crushed, soaks 7 hours, carry out circulation extraction 4 times in ethanol or methyl alcohol, each extraction 45 minutes, the removing dregs of a decoction, and extract is concentrated at the temperature of 78 DEG C; In concentrate, add sodium humate, diethylamino ethanol caproate and insecticides adjuvant, the obtained liquid preparation that stirs is exactly the vegetable source pesticide bactericide with fertilizer efficiency effect of the present invention.Wherein, the percentage by weight of insecticides adjuvant in liquid preparation is 10%, and the weight ratio of each component of insecticides adjuvant is: fumaric acid 1 part, Tween 80 2 parts and benzophenone 1 part.
Claims (5)
1. one kind has the vegetable source pesticide bactericide of fertilizer efficiency effect, its active ingredient comprises sodium humate, diethylamino ethanol caproate and plant extracts, each active ingredient weight ratio is: sodium humate 20 ~ 40 parts, diethylamino ethanol caproate 0.1 ~ 0.2 part, plant extracts is merged extraction formed by the herbal raw material root of langdu 20 ~ 40 parts, chenopodium ambrosiodies 15 ~ 25 parts, kuh-seng 12 ~ 23 parts, dandelion 10 ~ 20 parts, gall nut 8 ~ 12 parts, Chinese honey locust 5 ~ 10 parts.
2. the vegetable source pesticide bactericide with fertilizer efficiency effect according to claim 1, it is characterized in that, its each active ingredient weight ratio is: sodium humate 25 ~ 25 parts, diethylamino ethanol caproate 0.1 ~ 0.2 part, plant extracts is merged extraction formed by the herbal raw material root of langdu 25 ~ 35 parts, chenopodium ambrosiodies 17 ~ 23 parts, kuh-seng 15 ~ 20 parts, dandelion 12 ~ 18 parts, gall nut 9 ~ 11 parts, Chinese honey locust 6 ~ 8 parts.
3. the vegetable source pesticide bactericide with fertilizer efficiency effect according to claim 1 and 2, it is characterized in that, its preparation method is: by each taste herbal raw material dried and crushed, soak 2 ~ 8 hours in ethanol or methyl alcohol, carry out circulation extraction 2 ~ 8 times, each extraction 40 ~ 60 minutes, the removing dregs of a decoction, extract is concentrated at the temperature of 65 ~ 80 DEG C; In concentrate, add sodium humate, diethylamino ethanol caproate and insecticides adjuvant, the obtained liquid preparation that stirs is exactly the vegetable source pesticide bactericide with fertilizer efficiency effect of the present invention.
4. the vegetable source pesticide bactericide with fertilizer efficiency effect according to claim 3, is characterized in that, the percentage by weight of described insecticides adjuvant in liquid preparation is 1 ~ 15%.
5. the vegetable source pesticide bactericide with fertilizer efficiency effect according to claim 4, it is characterized in that, described insecticides adjuvant comprises stabilizing agent, bleeding agent and light stability agent, stabilizing agent comprise in formic acid, citric acid, DBSA, fumaric acid and p-methyl benzenesulfonic acid one or more; Bleeding agent comprise in fatty alcohol-polyoxyethylene ether, polyoxyethylene nonylphenol ether and Tween 80 one or more; Light stability agent comprise in P aminobenzoates, salicylate and benzophenone one or more.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106490017A (en) * | 2016-10-23 | 2017-03-15 | 张颂忠 | A kind of foliage fertilizer plant pesticide of preventing and treating tetranychus viennensis |
CN110511092A (en) * | 2019-09-29 | 2019-11-29 | 河北天郎生物科技有限公司 | A kind of fertilizer synergistic auxiliary agent and preparation method thereof containing chlorogenic acid |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106490017A (en) * | 2016-10-23 | 2017-03-15 | 张颂忠 | A kind of foliage fertilizer plant pesticide of preventing and treating tetranychus viennensis |
CN110511092A (en) * | 2019-09-29 | 2019-11-29 | 河北天郎生物科技有限公司 | A kind of fertilizer synergistic auxiliary agent and preparation method thereof containing chlorogenic acid |
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