CN102742562B - Diamondback moth trapping device - Google Patents
Diamondback moth trapping device Download PDFInfo
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- CN102742562B CN102742562B CN201210261656.XA CN201210261656A CN102742562B CN 102742562 B CN102742562 B CN 102742562B CN 201210261656 A CN201210261656 A CN 201210261656A CN 102742562 B CN102742562 B CN 102742562B
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Abstract
The invention relates to a diamondback moth trapping device which comprises a barrel. A pest-sticking plate and a pest luring container are arranged in the barrel, and an attractant is contained in the pest luring container. The attractant is obtained by enabling alpha-pinene, beta-pinene, geraniolene, cineole, cis-3-hexenyl acetic ester, isothiocyanate, cis-11-hexadecene aldehyde, cis-11-hexadecene acetic ester, cis-11-hexadecene alcohol and cis-9-tetradecene acetic ester to be dissolved in ethanol and ethyl acetate with formula ratio and then mixed with sodium dodecyl benzene sulfonate with formula ratio and water formula ratio. The trapping device which is efficient on the diamondback moth is studied and developed according to the characteristics that the diamondback moth positions host plants through volatile matter emitted by the host plants and positions the opposite sex through sex pheromone and according to combination with a latest research result that a smell feeling system of the diamondback moth receives outside information. The trapping device is put on the market, and is a safe, environment-friendly and efficient diamondback moth control product for peasants.
Description
Technical field
The present invention relates to a kind of diamond-back moth trapper.
Background technology
Diamond-back moth Plutella xylostella (L.) belongs to Lepidoptera diamond-back moth section, is worldwide vegetables major pest.Its seriously cause harm wild cabbage, cauliflower, kohlrabi, leaf mustard, Chinese cabbage, radish, rape etc., also takes food the plants such as potato, tomato, green onion, onion, violet stock violet, English wallflower, isatis root.At present, diamond-back moth has produced obvious resistance to the Multiple Pesticides including bacillus thuringiensis Bacillus thuringiensis (Bt).In view of the serious harm of diamond-back moth to vegetables, the research work to aspects such as this worm biology, genecology and integrated controls has all been strengthened in countries in the world, to developing the insect-prevention method making new advances.Wherein, micro-, active strong, the environmental sound of semiochemical amount, is expected to the Prevention Technique of utilizing its exploitation to make new advances.
Research discovery, plant-feed insect mainly completes by its sense of smell and vision the remote discovery of host plant.Wherein, sense of smell may have been brought into play larger effect.Myronate Potassium in crucifer is decomposed into isothiocyanates, through blade, evaporates and forms the pungent smell of distinctive perfume (or spice), and diamond-back moth adult is had to strong attracting action.In addition, the sex pheromone that diamond-back moth adult discharges plays very important effect in stud mating behavior.The present invention based on host plant discharge pheromones and diamond-back moth adult discharge sex pheromone and propose.
Summary of the invention
The present invention seeks to easily chemical agent to be developed immunity to drugs and the problem of chemical agent contaminated environment for diamond-back moth in the control of existing diamond-back moth, a kind of diamond-back moth trapper is provided, it is strong, easy to use, nontoxic to people and animals that it has allure.
The technical solution used in the present invention is:
A kind of diamond-back moth trapper, this trapper comprises cylindrical shell, insect-sticking plate is set in cylindrical shell and lures worm container, lures in worm container and fills attractant, described attractant is comprised of the raw material of following quality proportioning:
Surplus is water.
Further, described attractant is preferably comprised of the raw material of following quality proportioning:
Surplus is water.
Further, described attractant is preferably comprised of the raw material of following quality proportioning:
Surplus is water.
The present invention utilizes volatile materials that host plant is distributed to locate host plant and usability pheromones to locate different in nature spouse's feature according to diamond-back moth, in conjunction with diamond-back moth sense of smell impression system, receive the newest research results of external information, study, developed a kind of to the efficient attractant of diamond-back moth, put on market, can be provided a kind of safety, environmental protection, the product of diamond-back moth control efficiently for friend peasant.
Compared with prior art, beneficial effect of the present invention is mainly reflected in: the allure of diamond-back moth trapper of the present invention is strong, easy to use, nontoxic to people and animals, is a kind of safety, environmental protection, the product of diamond-back moth control efficiently.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further, but protection scope of the present invention is not limited in this.
Embodiment 1:
A kind of diamond-back moth trapper, this trapper comprises cylindrical shell, insect-sticking plate is set in cylindrical shell and lures worm container, lures in worm container and fills attractant, attractant is comprised of the raw material of following quality proportioning:
Above-mentioned raw materials is mixed as follows: each component of above-mentioned formula ratio (australene, nopinene, myrcene, cineole, cis-3-hexenyl acetic acid esters, isothiocyanates, cis-11-hexadecenal, cis-11-hexadecene acetic acid esters, cis-11-hexadecenol, cis-9-tetradecene acetic acid esters) is dissolved in the ethyl acetate and ethanol of formula ratio, and with the water mixture of neopelex and the formula ratio of formula ratio, then be contained in plastic bottle, support the use with trapper or light trap, be used for preventing and treating the harm of diamond-back moth.
Embodiment 2:
A kind of diamond-back moth trapper, this trapper comprises cylindrical shell, insect-sticking plate is set in cylindrical shell and lures worm container, lures in worm container and fills attractant, attractant is comprised of the raw material of following quality proportioning:
Above-mentioned raw materials is mixed as follows: each component of above-mentioned formula ratio (australene, nopinene, myrcene, cineole, cis-3-hexenyl acetic acid esters, isothiocyanates, cis-11-hexadecenal, cis-11-hexadecene acetic acid esters, cis-11-hexadecenol, cis-9-tetradecene acetic acid esters) is dissolved in the ethyl acetate and ethanol of formula ratio, and with the water mixture of neopelex and the formula ratio of formula ratio, then be contained in plastic bottle, support the use with trapper or light trap, be used for preventing and treating the harm of diamond-back moth.
Embodiment 3:
A kind of diamond-back moth trapper, this trapper comprises cylindrical shell, insect-sticking plate is set in cylindrical shell and lures worm container, lures in worm container and fills attractant, attractant is comprised of the raw material of following quality proportioning:
Above-mentioned raw materials is mixed as follows: each component of above-mentioned formula ratio (australene, nopinene, myrcene, cineole, cis-3-hexenyl acetic acid esters, isothiocyanates, cis-11-hexadecenal, cis-11-hexadecene acetic acid esters, cis-11-hexadecenol, cis-9-tetradecene acetic acid esters) is dissolved in the ethyl acetate and ethanol of formula ratio, and with the water mixture of neopelex and the formula ratio of formula ratio, then be contained in plastic bottle, support the use with trapper or light trap, be used for preventing and treating the harm of diamond-back moth.
Embodiment 4:
A kind of diamond-back moth trapper, this trapper comprises cylindrical shell, insect-sticking plate is set in cylindrical shell and lures worm container, lures in worm container and fills attractant, attractant is comprised of the raw material of following quality proportioning:
Above-mentioned raw materials is mixed as follows: each component of above-mentioned formula ratio (australene, nopinene, myrcene, cineole, cis-3-hexenyl acetic acid esters, isothiocyanates, cis-11-hexadecenal, cis-11-hexadecene acetic acid esters, cis-11-hexadecenol, cis-9-tetradecene acetic acid esters) is dissolved in the ethyl acetate and ethanol of formula ratio, and with the water mixture of neopelex and the formula ratio of formula ratio, then be contained in plastic bottle, support the use with trapper or light trap, be used for preventing and treating the harm of diamond-back moth.
Embodiment 5: the field attractant effect of attractant to diamond-back moth adult
Tested in late May to late June and have the large field of cabbage to carry out in kind, test period is that the morning 8 was up to 8 o'clock next day.During test, 50 grams of attractants are contained in bottle, then bottle are placed on to inner side and are equipped with in the cylindrical shape trapper of insect-sticking plate.Then, trapper is hung over to gap between kind of the large field that has cabbage, trapper lower end flushes with cabbage upper end.The horizontal spacing of each trapper is 20 meters, and longitudinal pitch is not less than 50 meters.Different trappers are placed different attractant (attractant of the preparation of component proportion shown in embodiment 1 ~ 4), with the trapper of putting clear water in contrast.The trapper that is equipped with different attractants is placed at random.After 24 hours, the diamond-back moth catching on the insect-sticking plate of inspection, statistics trapper inner side becomes borer population.Trapping result is as shown in table 1.Table 1 result shows, although the attractant of different formulations amount has certain difference to the attractant effect of diamond-back moth adult, compared with the control, attractant has obvious trapping effect to diamond-back moth adult.
Table 1: the attractant effect of attractant to diamond-back moth adult
Claims (3)
1. a diamond-back moth trapper, this trapper comprises cylindrical shell, insect-sticking plate is set in cylindrical shell and lures worm container, lures in worm container and fills attractant, it is characterized in that described attractant is comprised of the raw material of following quality proportioning:
Surplus is water.
2. a kind of diamond-back moth trapper according to claim 1, is characterized in that described attractant is comprised of the raw material of following quality proportioning:
Surplus is water.
3. a kind of diamond-back moth trapper according to claim 1, is characterized in that described attractant is comprised of the raw material of following quality proportioning:
Surplus is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210261656.XA CN102742562B (en) | 2012-07-26 | 2012-07-26 | Diamondback moth trapping device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210261656.XA CN102742562B (en) | 2012-07-26 | 2012-07-26 | Diamondback moth trapping device |
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| CN102742562A CN102742562A (en) | 2012-10-24 |
| CN102742562B true CN102742562B (en) | 2014-04-16 |
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| CN201210261656.XA Active CN102742562B (en) | 2012-07-26 | 2012-07-26 | Diamondback moth trapping device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103960237B (en) * | 2013-01-25 | 2016-03-30 | 宁波城市职业技术学院 | A kind of camphor tree nest snout moth's larva sex pheromone composition and lure core |
| CN104996422B (en) * | 2014-04-23 | 2017-04-05 | 南京农业大学 | A kind of camphor tree nest snout moth's larva gyplure composition and its application |
| CN105766948A (en) * | 2016-03-24 | 2016-07-20 | 广德县种植业管理局 | Sex pheromone composition for preventing and controlling rice stem borers and preparation method for sex pheromone composition |
| CN115191436B (en) * | 2022-09-19 | 2022-11-22 | 山东省寿光蔬菜产业集团有限公司 | Pest attractant composition and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2648816Y (en) * | 2003-07-21 | 2004-10-20 | 郑建秋 | Diamondback moth closed sex-attracting trap |
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- 2012-07-26 CN CN201210261656.XA patent/CN102742562B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2648816Y (en) * | 2003-07-21 | 2004-10-20 | 郑建秋 | Diamondback moth closed sex-attracting trap |
Non-Patent Citations (4)
| Title |
|---|
| 小菜蛾化学生态学研究现状与展望;韩宝瑜;《昆虫知识》;20010521;第38卷(第3期);177－181页 * |
| 戴建青等.植物挥发性信息化学物质在昆虫寄主选择行为中的作用.《环境昆虫学报》.2010,第32卷(第3期), |
| 植物挥发性信息化学物质在昆虫寄主选择行为中的作用;戴建青等;《环境昆虫学报》;20100915;第32卷(第3期);410－411页 * |
| 韩宝瑜.小菜蛾化学生态学研究现状与展望.《昆虫知识》.2001,第38卷(第3期), |
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