CN100431411C - Slow release type attractant for citrus fruit fly - Google Patents
Slow release type attractant for citrus fruit fly Download PDFInfo
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- CN100431411C CN100431411C CNB2004100269283A CN200410026928A CN100431411C CN 100431411 C CN100431411 C CN 100431411C CN B2004100269283 A CNB2004100269283 A CN B2004100269283A CN 200410026928 A CN200410026928 A CN 200410026928A CN 100431411 C CN100431411 C CN 100431411C
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- attractant
- citrus fruit
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- fruit fly
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Abstract
The present invention relates to a slow-release attractant for citrus fruit flies, which is characterized in that besides the attractant comprises methyl eugenol as an attracting component and a pesticide as a poisoning component, the attractant comprises silicon dioxide with a good slow-release function, and the attractant preferably comprises methylcellulose and sodium benzoate for enhancing slow-release capability and stability. The attractant has the advantages that the stability and the effect-lasting capability of the attractant are greatly improved, the use frequency of the attractant can be reduced obviously, and the dosage of the attractant is controlled easily. In addition, when the attractant is used, the attractant only needs to be smeared into an attracting bottle directly, so that the attractant is convenient in use.
Description
Technical field
The present invention relates to a kind of citrus fruit fly slow-release attractant.
Background technology
The attractant that is used for preventing and treating citrus fruit fly at present all is directly to use industrial goods methyl caryophyllus oil, converts a certain amount of poisonous substance, drops in to lure in the bottle and traps and kills.Its shortcoming is to volatilize too soon, and mutability in the use causes the trapping effect instability, consumption and labour intensity big (needing dosing one or two week once), the trapping term of validity short (two weeks).
Summary of the invention
The objective of the invention is to develop a kind of attractant with control citrus fruit fly of high stability and high lasting effect.
The present invention mainly lures in composition methyl eugenol and the poisoning composition existing citrus fruit fly, add and have the silica of good slow releasing function as main inserts, obtain a kind of citrus fruit fly slow-release attractant, thereby realized purpose of the present invention with high stability and high continuation.
The technical characterictic of a kind of citrus fruit fly slow-release attractant of the present invention is that its composition contains 1,72～80 parts of 2-dimethoxy-4 '-allyl benzenes, 11～15 parts in insecticide, 7～11 parts of silica by mass.
Described in the composition of the present invention 1,2-dimethoxy-4 '-allyl benzene has another name called methyl eugenol, and described insecticide is to be generally used for killing the insecticide of citrus fruit fly such as dichlorvos, malathion, phoxim, chlopyrifos, cypermethrin, sumicidin, unden, fly eradication amine or the like; In order to strengthen slow-release capability and to improve stability, the present invention forms and preferably also contains 0～0.5 part of 0～0.5 part of methylcellulose and Sodium Benzoate by mass.
It is 1 by mass that the best of a kind of citrus fruit fly slow-release attractant of the present invention is formed, 75 parts of 2-dimethoxy-4 '-allyl benzenes, 13 parts in dichlorvos, 9 parts of silica, 0.5 part of 0.5 part of methylcellulose and Sodium Benzoate.
The preparation method of the slow-release attractant of citrus fruit fly of the present invention adopts conventional paste preparation method.
Advantage of the present invention is that the stability, the lasting effect that make attractant improve greatly, can obviously reduce the medication number of times; And only need directly be coated with to daub into when using and lure in the bottle, it is extremely convenient to use, and consumption is easy to control.
Embodiment
Following experiment and operational instances are further to explanation of the present invention, should not be used as limitation of the present invention.
Embodiment 1:
The prescription of present embodiment contains 1,72 parts of 2-dimethoxy-4 '-allyl benzenes (being methyl eugenol), 15 parts in dichlorvos, 1 part of silica 1,0.5 part of methylcellulose.Take by weighing silica 1 1g, methylcellulose 0.5g places the 1000mL beaker, adds dichlorvos 15g, adds methyl eugenol 72g while stir, and packs with grouter.
Embodiment 2:
The prescription of present embodiment contains 75 parts of methyl eugenols, 13 parts in dichlorvos, 9 parts of silica, 0.5 part of 0.5 part of methylcellulose and Sodium Benzoate.Take by weighing silica 9g, methylcellulose 0.5g, Sodium Benzoate 0.5g places the 1000mL beaker, adds dichlorvos 13g, adds methyl eugenol 75g while stir, and packs with grouter.
Divide this paste to three of don't push 1g to lure in the bottle, drip the at present used liquid attractant (containing methyl eugenol 1.00g) of 1mL in addition respectively and lure in the bottle to other three, lure bottle to place the insect-catching place for two groups.Its effect contrast sees Table 1:
The paste of table 1 gained of the present invention and the effect contrast of following at present used liquid attractant
Embodiment 3:
The prescription of present embodiment contains 80 parts of methyl eugenols, 11 parts of malathions, 7 parts of silica.Take by weighing silica 7g,, place the 1000mL beaker, add malathion 11g, add methyl eugenol 80g while stir, pack with grouter.
Embodiment 4:
The prescription of present embodiment contains 1,72 parts of 2-dimethoxy-4 '-allyl benzenes (being methyl eugenol), 15 parts in dichlorvos, 1 part of silica 1,0.5 part of Sodium Benzoate.Take by weighing silica 1 1g, Sodium Benzoate 0.5g places the 1000mL beaker, adds dichlorvos 15g, adds methyl eugenol 72g while stir, and packs with grouter.
Claims (3)
1. a citrus fruit fly slow-release attractant is characterized in that its composition by mass, contains 1,72～80 parts of 2-dimethoxy-4 '-allyl benzenes, 11～15 parts in insecticide, 7～11 parts of silica.
2. a kind of citrus fruit fly slow-release attractant according to claim 1, it is characterized in that it is formed also contains 0～0.5 part of 0～0.5 part of methylcellulose and Sodium Benzoate by mass.
3. a kind of citrus fruit fly slow-release attractant according to claim 2, it is characterized in that described 1,2-dimethoxy-4 '-allyl benzene is 75 parts, described insecticide is 13 parts in a dichlorvos, described silica is 9 parts, described methylcellulose is 0.5 part, and described Sodium Benzoate is 0.5 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100269283A CN100431411C (en) | 2004-04-21 | 2004-04-21 | Slow release type attractant for citrus fruit fly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100269283A CN100431411C (en) | 2004-04-21 | 2004-04-21 | Slow release type attractant for citrus fruit fly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1689406A CN1689406A (en) | 2005-11-02 |
| CN100431411C true CN100431411C (en) | 2008-11-12 |
Family
ID=35345406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100269283A Expired - Fee Related CN100431411C (en) | 2004-04-21 | 2004-04-21 | Slow release type attractant for citrus fruit fly |
Country Status (1)
| Country | Link |
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| CN (1) | CN100431411C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1316881C (en) * | 2005-11-24 | 2007-05-23 | 四川大学 | Method for preventing melon trypetid by spraying polyvingl alcohol |
| CN100398611C (en) * | 2005-12-27 | 2008-07-02 | 云南农业大学 | Attractant for juxiaoshi fly |
| CN101703043B (en) * | 2009-11-10 | 2012-08-15 | 湖北谷瑞特生物技术有限公司 | Preparation method of sexual attraction slow-release formulation for fruit flies |
| CN104996485A (en) * | 2015-08-13 | 2015-10-28 | 广东省昆虫研究所 | Bactrocera dorsalis slow-release type attractant |
| WO2017185345A1 (en) * | 2016-04-29 | 2017-11-02 | 深圳顺络电子股份有限公司 | Composite wire and preparation method therefor, and preparation method for power inductor |
| CN106922734B (en) * | 2017-03-08 | 2019-07-23 | 深圳市赛亚气雾剂有限公司 | A kind of insect physics trapping aerosol and preparation method thereof |
| CN108978190B (en) * | 2018-06-25 | 2021-04-27 | 太极石股份有限公司 | Antibacterial anti-mite far infrared health-care cellulose fiber and preparation method and application thereof |
-
2004
- 2004-04-21 CN CNB2004100269283A patent/CN100431411C/en not_active Expired - Fee Related
Non-Patent Citations (4)
| Title |
|---|
| 桔小实蝇成虫诱杀试验初报. 陈景辉等.华东昆虫学报，第12卷第2期. 2003 |
| 桔小实蝇成虫诱杀试验初报. 陈景辉等.华东昆虫学报，第12卷第2期. 2003 * |
| 桔小实蝇的田间防治初探. 陈勤.柑桔与亚热带果树信息，第19卷第5期. 2003 |
| 桔小实蝇的田间防治初探. 陈勤.柑桔与亚热带果树信息，第19卷第5期. 2003 * |
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| Publication number | Publication date |
|---|---|
| CN1689406A (en) | 2005-11-02 |
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Granted publication date: 20081112 Termination date: 20110421 |