CN103704210A - Oriental fruit moth imago attractant as well as lure and preparation method thereof - Google Patents
Oriental fruit moth imago attractant as well as lure and preparation method thereof Download PDFInfo
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- CN103704210A CN103704210A CN201310699921.7A CN201310699921A CN103704210A CN 103704210 A CN103704210 A CN 103704210A CN 201310699921 A CN201310699921 A CN 201310699921A CN 103704210 A CN103704210 A CN 103704210A
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Abstract
The invention discloses an oriental fruit moth imago attractant. The oriental fruit moth imago attractant consists of cis-8-dodecylene acetate, trans-8-dodecylene acetate, cis-8-dodecylene-1-alcohol and trans, trans-8,10-dodecadienoic-1-alcohol. On the basis of the oriental fruit moth imago attractant, the invention further discloses a lure based on the attractant and a preparation method of the lure. The attractant disclosed by the invention has a good attraction effect on oriental fruit moth imagoes, can be used for monitoring the occurrence dynamics of the field oriental fruit moths, and can be used for directing chemical prevention or directly preventing the oriental fruit moths through large-amount trapping and killing.
Description
Technical field
The present invention relates to a kind of oriental fruit moth imago attractant, belong to field of pest control.
Background technology
Oriental fruit moth Grapholitha molesta Busck is a kind of worldwide fruit tree pest insect, has another name called the little moth fruit of pears moth, the moth-eaten moth of east fruit, is called for short pears little, belongs to Lepidoptera tortricid, the fruit trees such as pears, apple, peach, hawthorn, apricot of mainly causing harm.At home, except Tibet has no report, be widely distributed in all parts of the country, especially with northeast, North China, northwest, each peach the operatic circle producing region, East China, occur the most general; Abroad, be distributed in Asia other countries, Europe, South America, North America, the north, Africa, Middle East and New Zealand, Australia.
For many years, the control of oriental fruit moth be take to chemical pesticide as main, due to the frequent use of chemical pesticide, cause the development of drug resistance of insect very fast, to the killing effect of insect worse and worse.Along with progress of research, this area has started to attempt usability information and has has usually prevented and treated oriental fruit moth.Compare with traditional chemical pesticide, sex hormone have active high, nontoxic, high specificity, easy to use, do not injure the advantages such as natural enemy, oriental fruit moth is had to good attractant effect, can be used for detecting and reporting pest information, mass trapping, instruct the aspects such as chemical control.
Although sex pheromone lures the height of core activity and the close positive correlation of effect of its control oriental fruit moth, the attractive activity in field is not also very desirable, cannot meet the needs of practical application; In addition, the composition complexity of sex hormone is various, and various ingredients for preventing and treating effects are not of uniform size, and this area not yet occurs stablizing the sex hormones preparation for oriental fruit moth control at present.
Summary of the invention
Defect for prior art, the invention discloses a kind of oriental fruit moth imago attractant, take full advantage of the synergy between various sex hormone, can effectively prevent and treat, reduce the insect density of orchard oriental fruit moth, also can be used for monitoring the population quantity of oriental fruit moth adult.Oriental fruit moth imago attractant production technology disclosed by the invention is simple, with low cost, safety, environmental protection, allure are strong.
For achieving the above object, the present invention is achieved through the following technical solutions:
An oriental fruit moth imago attractant, by cis-8-dodecylene acetate, trans-8-dodecylene acetate, cis-8-dodecylene-1-alcohol and anti-, trans-8,10-12 carbon diene-1-alcohol form.
Wherein preferably each composition consumption is counted with parts by weight: cis-8-dodecylene acetate 0.5～90, trans-8-dodecylene acetate 0.01～5, cis-8-dodecylene-1-alcohol 0.01～5, anti-, and trans-8,10-12 carbon diene-1-alcohol 25～99.
In the present invention, two kinds of acetates can effectively be lured male moth, and the binary composition that cis-8-dodecylene-1-alcohol of trace forms two kinds of acetates plays synergistic effect, anti-, trans-8,10-12 carbon diene-1-alcohol add remarkable the luring and control efficiency oriental fruit moth adult of having improved.
Applicant is to instead, trans-8, and 10-12 impacts of carbon diene-1-alcohol different amounts on attractant effect have determined that following dosage is optimum amount: anti-, trans-8, the consumption of 10-12 carbon diene-1-alcohol is 85～98.
On the basis of the above, the invention also discloses a kind of oriental fruit moth adult and lure core, is the finished commercial prod of above-mentioned oriental fruit moth imago attractant, and this lures core to comprise carrier, is added with above-mentioned oriental fruit moth imago attractant and antioxidant in carrier.
Wherein, the consumption of antioxidant is can adjust according to the needs of actual production and proportioning, and the consumption of preferred anti-oxidant is 5% (mass fraction meter) of oriental fruit moth imago attractant.
In the present invention, above-mentioned alleged carrier, antioxidant are all that this area is known, and common described carrier is selected from rubber stopper, capillary, plastic centrifuge tube; Described antioxidant is 2,6-toluene di-tert-butyl phenol (BHT).
Although applicant has enumerated above-mentioned common type, yet the present invention is not limited thereto, other carrier and antioxidant are also feasible.
Accordingly, the invention discloses described oriental fruit moth adult and lure the preparation method of core, comprise the steps:
1) oriental fruit moth imago attractant is joined in organic solvent, then add antioxidant in organic solvent, mix;
2) splash in carrier, volatilization organic solvent is made and is lured core.
Wherein, described organic solvent is n-hexane and/or carrene.
In luring core, the content of attractant can be adjusted as required, its consumption needs only to meet can prevent and treat oriental fruit moth, conventionally in luring core, contains oriental fruit moth imago attractant 30～4000 micrograms, can guarantee to lure preferably and control efficiency under Gai unit's consumption.
The core that lures of the present invention is used in combination in use together with trapper.
By above-mentioned improvement, useful result of the present invention is:
1, the little food heart of pears male imago is had to remarkable attractant effect, can be used for the generation in oriental fruit moth field and the prediction of causing harm, also can be directly used in control, reduce field population;
2, the composition of this attractant is the compound of the natural release of insect itself, to person poultry safety, and environmentally safe;
3, use cost is low, easy to operate.
Embodiment
Below in conjunction with embodiment, attractant of the present invention is further described, following examples are schematic and nonrestrictive, and the improvement that those skilled in the art carry out composition consumption on this basis still belongs to protection scope of the present invention.
Embodiment 1
The attractant effect of the attractant that reference table 1 preparation oriental fruit moth attractant forms with research different amounts to oriental fruit moth.
The preparation of table 1 oriental fruit moth attractant (dosage: μ g)
Above-mentioned oriental fruit moth attractant is joined in methylene chloride organic solvent, in solvent, add 5% BHT, then splash in carrier rubber stopper.After solvent evaporates, make and lure core.
Attractant effect experiment is carried out in peach garden in August, 2013 3-7 Xinjiang Urumqi Academy of Agricultural Sciences comprehensive testing ground.Trapper used is diameter 20cm basin trapper.Basin lures the washing powder that adds 0.5% in device water.Trapper hangs on peach branch, and about 1.5m is above the ground level.Keep luring core and basin trapper water surface 1-2cm.Every trapper is at a distance of 20m left and right.4 repetitions are established in every processing.The quantity of oriental fruit moth in a trapper of every 2 days statistics.
Experimental result is as shown in table 2 below:
The different attractants of table 2. are the attractant effect to oriental fruit moth in peach garden
In same hurdle, different same letter represent the not remarkable p<0.05 of difference, the check of Duncan method.
From the result of the test of table 2, show, show with the contrast of blank group, the oriental fruit moth quantity that the attractant that D forms is lured is maximum, is secondly to process F.Processing H (uses separately anti-, trans-8,10-12 carbon diene-1-alcohol) also can lure the oriental fruit moth of some, but effect forms far inferior to D, from above-mentioned, attractant of the present invention has added appropriate anti-, trans-8, and 10-12 carbon diene-1-alcohol have effectively promoted attractant effect.
Embodiment 2
The attractant of above-described embodiment 1 each combination is carried out in peach garden, Xinjiang Urumqi Academy of Agricultural Sciences comprehensive testing ground to test period 10-17 day in August, 2013.Test method is with embodiment 1, and experiment effect is as shown in table 3 below:
The different attractants of table 3. are the attractant effect to oriental fruit moth in peach garden
In same hurdle, different same letter represent the not remarkable p<0.05 of difference, the check of Duncan method
The result of the test of table 3 shows, the quantity of processing the oriental fruit moth that E, F lure is maximum, is secondly to process C, D.
Embodiment 3
Test method is with embodiment 1.Test period 15-22 day in August, 2013.Result of the test is as table 4
The different attractants of table 4. in peach garden to the attractant effect of oriental fruit moth (dosage: μ g)
In same hurdle, different same letter represent the not remarkable p<0.05 of difference, the check of Duncan method.
The result of the test of table 4 shows, 4 kinds of different disposal can be lured a large amount of oriental fruit moth.And blank lures core not lure target pest.
Embodiment 4
Adopt the following different oriental fruit moth attractant forming to study its effect.
The different attractants of table 5 in peach garden to the attractant effect of oriental fruit moth (dosage: μ g)
Test method is with embodiment 1.Test period 18-24 day in August, 2013.Result of the test as table 5 not.
In same hurdle, different same letter represent the not remarkable p<0.05 of difference, the check of Duncan method.
The result of the test of table 5 shows, the oriental fruit moth that processed group 2 is lured is maximum, and other several processing attractant effects are suitable.
Claims (9)
1. an oriental fruit moth imago attractant, by cis-8-dodecylene acetate, trans-8-dodecylene acetate, cis-8-dodecylene-1-alcohol and anti-, trans-8,10-12 carbon diene-1-alcohol form.
2. attractant according to claim 1, the consumption that it is characterized in that each composition is counted with parts by weight: cis-8-dodecylene acetate 0.5～90, trans-8-dodecylene acetate 0.01～5, cis-8-dodecylene-1-alcohol 0.01～5, anti-, trans-8,10-12 carbon diene-1-alcohol 25～99.
3. attractant according to claim 2, is characterized in that described instead, trans-8, and the consumption of 10-12 carbon diene-1-alcohol is 85～98.
4. oriental fruit moth adult lures a core, it is characterized in that comprising carrier, is added with above-mentioned oriental fruit moth imago attractant and antioxidant in carrier.
5. oriental fruit moth adult according to claim 4 lures core, and the consumption that it is characterized in that antioxidant is 5% of oriental fruit moth imago attractant.
6. oriental fruit moth adult according to claim 4 lures core, it is characterized in that described carrier is selected from rubber stopper, capillary, plastic centrifuge tube; Described antioxidant is 2,6-toluene di-tert-butyl phenol.
7. described in claim 4, oriental fruit moth adult lures the preparation method of core, it is characterized in that comprising the steps: 1) oriental fruit moth imago attractant is joined in organic solvent, then add antioxidant in organic solvent, mix; 2) splash in carrier, volatilization organic solvent is made and is lured core.
8. preparation method according to claim 7, is characterized in that described organic solvent is n-hexane and/or carrene.
9. preparation method according to claim 7, is characterized in that luring and in core, contains oriental fruit moth imago attractant 30～4000 micrograms.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960276A (en) * | 2014-04-30 | 2014-08-06 | 辽宁省蚕业科学研究所 | Calosoma maximoviczi morawitz attractant and lure core |
| CN104798779A (en) * | 2015-03-17 | 2015-07-29 | 常州宁录生物科技有限公司 | Sex attractant for fruit tree pest Grapholitha molesta Busck |
| CN106922686A (en) * | 2015-12-29 | 2017-07-07 | 江苏扬农化工股份有限公司 | A kind of Pesticidal combination containing taufluvalinate and emamectin benzoate |
| CN109874789A (en) * | 2019-03-01 | 2019-06-14 | 常州大学 | A method of using sustained release agent and carrier dual-sustained-release technology come slow release pest sex pheromone |
| CN110367254A (en) * | 2019-07-23 | 2019-10-25 | 常州宁录生物科技有限公司 | A kind of isotropic element of long-acting oriental fruit months property |
| CN111602683A (en) * | 2020-05-11 | 2020-09-01 | 中国医学科学院药用植物研究所 | Preparation method and application of lycium barbarum erythrocidin plant source attractant |
| CN113057164A (en) * | 2021-03-15 | 2021-07-02 | 四川物华农业科技有限公司 | Grapholitha molesta attractant and attracting core |
| CN114600885A (en) * | 2022-04-06 | 2022-06-10 | 扬州大学 | Grapholitha molesta sex attractant and preparation method and application thereof |
| CN115119843A (en) * | 2022-06-08 | 2022-09-30 | 中捷四方生物科技股份有限公司 | Grapholitha molesta Busck attractant |
| CN115581232A (en) * | 2022-10-21 | 2023-01-10 | 延安大学 | Plum fruit borer sex attractant for efficiently inhibiting oriental fruit borers and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906034A (en) * | 2010-07-23 | 2010-12-08 | 北京中捷四方生物科技有限公司 | Synthesizing method of oriental fruit moth sex pheromone 8(Z/E)-dodecylene-1-alcohol acetate |
| CN102187863A (en) * | 2010-03-17 | 2011-09-21 | 崔艮中 | Mating disruption agent for controlling codling moths and oriental fruit moths |
| CN102599155A (en) * | 2012-02-16 | 2012-07-25 | 山西省农业科学院植物保护研究所 | Disorientating agent for disturbing mating of Grapholitha molesta imagoes |
-
2013
- 2013-12-18 CN CN201310699921.7A patent/CN103704210A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187863A (en) * | 2010-03-17 | 2011-09-21 | 崔艮中 | Mating disruption agent for controlling codling moths and oriental fruit moths |
| CN101906034A (en) * | 2010-07-23 | 2010-12-08 | 北京中捷四方生物科技有限公司 | Synthesizing method of oriental fruit moth sex pheromone 8(Z/E)-dodecylene-1-alcohol acetate |
| CN102599155A (en) * | 2012-02-16 | 2012-07-25 | 山西省农业科学院植物保护研究所 | Disorientating agent for disturbing mating of Grapholitha molesta imagoes |
Non-Patent Citations (1)
| Title |
|---|
| 张新平: "不同诱捕方法对苹果蠹蛾和梨小食心虫的诱捕效果", 《新疆农业科学》 * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960276B (en) * | 2014-04-30 | 2015-10-28 | 辽宁省蚕业科学研究所 | A kind of black ground beetle attractant and lure core |
| CN103960276A (en) * | 2014-04-30 | 2014-08-06 | 辽宁省蚕业科学研究所 | Calosoma maximoviczi morawitz attractant and lure core |
| CN106900704B (en) * | 2015-03-17 | 2020-05-12 | 江苏宁录科技股份有限公司 | Sex attractant core for fruit tree pest oriental fruit moth |
| CN104798779A (en) * | 2015-03-17 | 2015-07-29 | 常州宁录生物科技有限公司 | Sex attractant for fruit tree pest Grapholitha molesta Busck |
| CN106900704A (en) * | 2015-03-17 | 2017-06-30 | 常州宁录生物科技有限公司 | A kind of property lure of fruit tree pest insect oriental fruit months |
| CN106922686A (en) * | 2015-12-29 | 2017-07-07 | 江苏扬农化工股份有限公司 | A kind of Pesticidal combination containing taufluvalinate and emamectin benzoate |
| CN109874789A (en) * | 2019-03-01 | 2019-06-14 | 常州大学 | A method of using sustained release agent and carrier dual-sustained-release technology come slow release pest sex pheromone |
| CN110367254A (en) * | 2019-07-23 | 2019-10-25 | 常州宁录生物科技有限公司 | A kind of isotropic element of long-acting oriental fruit months property |
| CN111602683A (en) * | 2020-05-11 | 2020-09-01 | 中国医学科学院药用植物研究所 | Preparation method and application of lycium barbarum erythrocidin plant source attractant |
| CN113057164A (en) * | 2021-03-15 | 2021-07-02 | 四川物华农业科技有限公司 | Grapholitha molesta attractant and attracting core |
| CN114600885A (en) * | 2022-04-06 | 2022-06-10 | 扬州大学 | Grapholitha molesta sex attractant and preparation method and application thereof |
| CN115119843A (en) * | 2022-06-08 | 2022-09-30 | 中捷四方生物科技股份有限公司 | Grapholitha molesta Busck attractant |
| CN115581232A (en) * | 2022-10-21 | 2023-01-10 | 延安大学 | Plum fruit borer sex attractant for efficiently inhibiting oriental fruit borers and preparation method thereof |
| CN115581232B (en) * | 2022-10-21 | 2024-03-01 | 延安大学 | Plum fruit borer sex attractant for efficiently inhibiting pear fruit borer and preparation method thereof |
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Application publication date: 20140409 |