CN104273138A - Fruit fly trapping and killing agent and preparation method thereof - Google Patents
Fruit fly trapping and killing agent and preparation method thereof Download PDFInfo
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- CN104273138A CN104273138A CN201410222524.5A CN201410222524A CN104273138A CN 104273138 A CN104273138 A CN 104273138A CN 201410222524 A CN201410222524 A CN 201410222524A CN 104273138 A CN104273138 A CN 104273138A
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- fruit fly
- weight portion
- alkaloid
- adjuvant
- preservative
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Abstract
The invention relates to a pesticide and in particular relates to a fruit fly trapping and killing agent which is prepared from plant raw materials and has no harm on the plants and a human body. The technical scheme adopted by the invention is as follows: the improvement of the trapping and killing agent is characterized in that the fruit fly trapping and killing agent comprises the following components in percentage by weight: 0.05-0.5% of alkaloid, 5-30% of carbohydrate, 3-15% of trapping substance, 0.5-5% of an adjuvant, 0.05-2% of a preservative and 38-91% of purified water. The trapping substance is prepared from more than two of the following raw materials in parts by weights: 3-10 parts of acetic acid, 5-15 parts of ethyl alcohol, 0.5-10 parts of yeast powder and 0.05-5 parts of propionic acid.
Description
Technical field
The present invention relates to a kind of agricultural chemicals, to be especially a kind ofly made up of plant material, to attractive insecticide for fruit fly of plant, body harmless and preparation method thereof.
Background technology
Fruit bat, as insect common in agricultural, needs to kill it in many instances.In prior art, a lot of agricultural chemicals is all killed by spraying.But spray insecticide and waste time and energy, and agricultural chemicals easily remains in fruit, trees, on its later production, eat and cause unnecessary impact.To this, in prior art, provide a kind of insecticide using epigamic material to trap and kill fruit bat.But this insecticides often uses pest control with insecticide composition, its biological degradability is poor, causes it to environment, and its effective time is shorter.
Summary of the invention
Technical problem to be solved by this invention is, for the problems referred to above, provide a kind of nontoxic, human body is had no adverse effects, attractive insecticide for fruit fly of environmental protection and preparation method thereof.
For solving this technical problem, the present invention takes following scheme: a kind of attractive insecticide for fruit fly, is characterized in that, comprises the component of following percentage by weight:
Alkaloid 0.05 ~ 0.5 %
Carbohydrate 5 ~ 30 %
Epigamic material 3 ~ 15 %
Adjuvant 0.5 ~ 5 %
Preservative 0.05 ~ 2 %
Pure water 38 ~ 91 %
Wherein:
Described epigamic material is configured by weight by following raw material two or more arbitrarily and forms:
Acetic acid 3 ~ 10 weight portion
Ethanol 5 ~ 15 weight portion
Dusty yeast 0.5 ~ 10 weight portion
Propionic acid 0.05 ~ 5 weight portion.
Further improvement: described alkaloid be in nimbin, nicotine, ephedrine and matrine any one or two or more with arbitrarily than mixing mixture.
Further improvement: each component of described adjuvant and content are:
Nonyl phenol polyethers 1 ~ 5 weight portion
Cremophor RH40 0.5 ~ 2 weight portion
Hydroxypropyl methylcellulose 0 ~ 2 weight portion
Agar 0 ~ 5 weight portion
Citric acid 0 ~ 4 weight portion.
Further improvement: described preservative be Sodium Benzoate, potassium sorbate or sodium lactate any one or two or more with arbitrarily than mixing mixture.
Further improvement: described purified water is distilled water or deionized water.
Based on same design, the present invention also proposes a kind of preparation method of attractive insecticide for fruit fly, in material proportion each in the claims, alkaloid, carbohydrate, epigamic material, adjuvant, preservative and purified water are mixed according to absolutely ratio, filter after stirring, gained filtrate is finished product.
The beneficial effect that the present invention compared with the existing technology has is:
Active insecticidal components of the present invention is alkaloid, derives from plant, nontoxicly has no adverse effects to human body, environmental protection, stablizes fruit bat killing effect.
Described carbohydrate and inducing substance proportion optimizing, the present invention has continual and steady attractant effect, good to fruit bat trapping effect, the duration is long.
Embodiment
Embodiment 1
The invention provides a kind of attractive insecticide for fruit fly, be made up of the component of following weight percentage:
Alkaloid 0.1%
Carbohydrate 10%
Epigamic material 12 %
Adjuvant 3%
Sodium Benzoate 0.5%
Distilled water 74.4 %
Wherein: described alkaloid by nimbin and nicotine with arbitrarily than mixing.Described epigamic material is configured formed by the dusty yeast of the acetic acid of 5 weight portions, 4.5 weight portions, the ethanol of 6 weight portions, and described adjuvant is made up of the citric acid of the Cremophor RH40 of the nonyl phenol polyethers of 4 weight portions, 1 weight portion, the hydroxypropyl methylcellulose of 2 weight portions, the agar of 5 weight portions and 3 weight portions.
The preparation method of above-mentioned attractive insecticide for fruit fly: by the alkaloid of above-mentioned 0.1%, 10% carbohydrate, 12% epigamic material, the Sodium Benzoate of 3%, the preservative of 0.5% and 74.4% distilled water mix, stir, obtain a kind of dark brown after filtration to black non transparent liquid preparation, said preparation is A.
Embodiment 2
The invention provides a kind of attractive insecticide for fruit fly, be made up of the component of following weight percentage:
Alkaloid 0.5%
Carbohydrate 13.5%
Epigamic material 15%
Adjuvant 2%
Preservative 1%
Distilled water 68%
Wherein: described alkaloid by nimbin, nicotine and ephedrine with arbitrarily than mixing.Described epigamic material is configured by the dusty yeast of the acetic acid of 8 weight portions and 9.5 weight portions and forms, and described adjuvant is made up of the citric acid of the Cremophor RH40 of the nonyl phenol polyethers of 1 weight portion, 2 weight portions, the hydroxypropyl methylcellulose of 1.5 weight portions, the agar of 4 weight portions and 4 weight portions; Preservative is that Sodium Benzoate, potassium sorbate are with arbitrarily than mixing.
The preparation method of above-mentioned attractive insecticide for fruit fly: by the alkaloid of above-mentioned 0.5%, 13.5% carbohydrate, 15% epigamic material, the adjuvant of 2%, the preservative of 1% and 68% distilled water mix, stir, obtain a kind of dark brown after filtration to black non transparent liquid preparation, said preparation is B.
Embodiment 3
The invention provides a kind of attractive insecticide for fruit fly, be made up of the component of following weight percentage:
Alkaloid 0.2%
Carbohydrate 20%
Epigamic material 7%
Adjuvant 3%
Preservative 0.5%
Distilled water 69.3%
Wherein: described alkaloid by nimbin and matrine with arbitrarily than mixing.Described epigamic material is configured by the dusty yeast of the acetic acid of 3 weight portions, 5 parts by weight of ethanol, 9.5 weight portions and the propionic acid of 3 weight portions and forms, described adjuvant is made up of the citric acid of the Cremophor RH40 of the nonyl phenol polyethers of 4 weight portions, 1 weight portion, the hydroxypropyl methylcellulose of 2 weight portions, the agar of 3 weight portions and 2 weight portions, and preservative is sodium lactate.
The preparation method of above-mentioned attractive insecticide for fruit fly: by the alkaloid of above-mentioned 0.2%, 20% carbohydrate, 7% epigamic material, the adjuvant of 3%, the preservative of 0.5% and 69.3% distilled water mix, stir, obtain a kind of dark brown after filtration to black non transparent liquid preparation, said preparation is C.
Experimental data
Experiment one:
Test with reference to boxing method in GB 13917.7, preparation A, B, C of case study on implementation 1 ~ 3 are got respectively 5 g loading culture dishes and put into square chest one jiao, the culture dish that 5 g fruit bat feeds are housed is put in diagonal angle.Often kind of preparation is tested in triplicate.
From testing above, after a time has passed, attractive insecticide for fruit fly of the present invention can effectively be trapped and killed fruit bat, and trapping effect is obvious.
Experiment two:
With reference to " forestry science and technology exploitation " interim method of the 24th volume the 4th in 2010, test site is in forest park, Quanzhou, place a home-made trap every 10 m, preparation A, B, C of case study on implementation 1 ~ 3 are got respectively 3 ml and instill in the cotton rod of home-made trap, with fruit bat feed for contrast.Often kind of preparation is tested in triplicate, averages.
From testing above, attractive insecticide for fruit fly of the present invention can effectively be lured fruit bat, and carries out medicine and kill.And the duration of fruit bat attractant of the present invention is long, the effective trapping time limit, more than 30 days, greatly reduces the labour intensity of user.
Claims (6)
1. an attractive insecticide for fruit fly, is characterized in that, comprises the component of following percentage by weight:
Alkaloid 0.05 ~ 0.5 %
Carbohydrate 5 ~ 30 %
Epigamic material 3 ~ 15 %
Adjuvant 0.5 ~ 5 %
Preservative 0.05 ~ 2 %
Pure water 38 ~ 91 %
Wherein:
Described epigamic material is configured by weight by following raw material two or more arbitrarily and forms:
Acetic acid 3 ~ 10
Ethanol 5 ~ 15
Dusty yeast 0.5 ~ 10
Propionic acid 0.05 ~ 5.
2. attractive insecticide for fruit fly according to claim 1, is characterized in that: described alkaloid be in nimbin, nicotine, ephedrine or matrine any one or two or more with arbitrarily than mixing mixture.
3. attractive insecticide for fruit fly according to claim 1, is characterized in that: each component of described adjuvant and content are:
Nonyl phenol polyethers 1 ~ 5 weight portion
Cremophor RH40 0.5 ~ 2 weight portion
Hydroxypropyl methylcellulose 0 ~ 2 weight portion
Agar 0 ~ 5 weight portion
Citric acid 0 ~ 4 weight portion.
4. attractive insecticide for fruit fly according to claim 1, is characterized in that: described preservative be Sodium Benzoate, potassium sorbate and sodium lactate any one or two or more with arbitrarily than mixing mixture.
5. the attractive insecticide for fruit fly according to any one of Claims 1-4, is characterized in that: described purified water is distilled water or deionized water.
6. the preparation method of an attractive insecticide for fruit fly, it is characterized in that: in material proportion each in the claims, alkaloid, carbohydrate, epigamic material, adjuvant, preservative and purified water are mixed according to absolutely ratio, filter after stirring, gained filtrate is finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222524.5A CN104273138A (en) | 2014-05-25 | 2014-05-25 | Fruit fly trapping and killing agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222524.5A CN104273138A (en) | 2014-05-25 | 2014-05-25 | Fruit fly trapping and killing agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104273138A true CN104273138A (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410222524.5A Pending CN104273138A (en) | 2014-05-25 | 2014-05-25 | Fruit fly trapping and killing agent and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770371A (en) * | 2015-02-06 | 2015-07-15 | 温州医科大学 | Attractant for male and female fruit flies and melon flies |
| CN105707114A (en) * | 2016-04-18 | 2016-06-29 | 山东省农业科学院植物保护研究所 | Pesticide composition used for preventing and controlling Drosophila suzukii and preparation method thereof |
| CN108175003A (en) * | 2018-02-13 | 2018-06-19 | 四川省农业科学院植物保护研究所 | The attractant and production method of a kind of Drosophila melanogaster |
| CN108184906A (en) * | 2017-12-30 | 2018-06-22 | 高产明 | A kind of preparation method of attractive insecticide for fruit fly |
| CN108353948A (en) * | 2018-03-01 | 2018-08-03 | 合肥百绿盛农业科技有限公司 | A kind of attractive insecticide for fruit fly of application and preparation method thereof |
| CN112931521A (en) * | 2021-02-24 | 2021-06-11 | 党惠才 | Formula and preparation method of insect attractant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1229594A (en) * | 1998-02-03 | 1999-09-29 | 奥特斯潘国际有限公司 | Method of controlling fruit flies |
| CN1781370A (en) * | 2004-11-30 | 2006-06-07 | 大日本除虫菊株式会社 | Trapping device for flying pest |
| CN101803615A (en) * | 2010-02-03 | 2010-08-18 | 北京依科曼生物技术有限公司 | Slow release fruit fly attractant and application thereof |
| CN103478171A (en) * | 2013-08-23 | 2014-01-01 | 北京市农林科学院 | Formula of liquid object for trapping fruit flies |
| CN103636680A (en) * | 2013-12-04 | 2014-03-19 | 范宇 | Compound for trapping and killing drosophila melanogaster |
-
2014
- 2014-05-25 CN CN201410222524.5A patent/CN104273138A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1229594A (en) * | 1998-02-03 | 1999-09-29 | 奥特斯潘国际有限公司 | Method of controlling fruit flies |
| CN1781370A (en) * | 2004-11-30 | 2006-06-07 | 大日本除虫菊株式会社 | Trapping device for flying pest |
| CN101803615A (en) * | 2010-02-03 | 2010-08-18 | 北京依科曼生物技术有限公司 | Slow release fruit fly attractant and application thereof |
| CN103478171A (en) * | 2013-08-23 | 2014-01-01 | 北京市农林科学院 | Formula of liquid object for trapping fruit flies |
| CN103636680A (en) * | 2013-12-04 | 2014-03-19 | 范宇 | Compound for trapping and killing drosophila melanogaster |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770371A (en) * | 2015-02-06 | 2015-07-15 | 温州医科大学 | Attractant for male and female fruit flies and melon flies |
| CN105707114A (en) * | 2016-04-18 | 2016-06-29 | 山东省农业科学院植物保护研究所 | Pesticide composition used for preventing and controlling Drosophila suzukii and preparation method thereof |
| CN108184906A (en) * | 2017-12-30 | 2018-06-22 | 高产明 | A kind of preparation method of attractive insecticide for fruit fly |
| CN108175003A (en) * | 2018-02-13 | 2018-06-19 | 四川省农业科学院植物保护研究所 | The attractant and production method of a kind of Drosophila melanogaster |
| CN108353948A (en) * | 2018-03-01 | 2018-08-03 | 合肥百绿盛农业科技有限公司 | A kind of attractive insecticide for fruit fly of application and preparation method thereof |
| CN112931521A (en) * | 2021-02-24 | 2021-06-11 | 党惠才 | Formula and preparation method of insect attractant |
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