CN101069503A - Luring agent for luring and collecting Dendroctonus valens - Google Patents
Luring agent for luring and collecting Dendroctonus valens Download PDFInfo
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- CN101069503A CN101069503A CN 200610078344 CN200610078344A CN101069503A CN 101069503 A CN101069503 A CN 101069503A CN 200610078344 CN200610078344 CN 200610078344 CN 200610078344 A CN200610078344 A CN 200610078344A CN 101069503 A CN101069503 A CN 101069503A
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Abstract
The present invention relates to an attractant for attracting dendroctonus valens leconte. Said attractant includes component A, component B, component C and component D, in which the component A is alpha-pinene, component B is beta-pinene, component C is 3-carene and component D is verbenone. Their weight mixing ratio is 1:2:10:0.0011.
Description
Technical field
The present invention relates to a kind of lure, particularly a kind of lure that is used to lure the collection red turpentine beetle.
Background technology
Red turpentine beetle Dendroctonus Valens LeConte is the alien insect pest of pinaceae plants such as harm Chinese pine, Chinese lace-bark pine, Huashan pine, pinus sylvestris var. mongolica.This worm originates in the North America, invades China with timber trade the eighties according to textual criticism.After this ground such as existing Qinshui in the Shanxi Province of beginning in red turpentine beetle autumn in 1998, Yangcheng, break out to Beijing University's area from south at Shanxi Province's Chinese pine woods areal concentration successively and cause disaster.Investigation in 2000,3,850,000 mu of Shanxi Province's red turpentine beetle generation areas, occurrence scope relates to 74 state-owned forest farms of 47 counties in 8 cities of the whole province and 7 woods directly under the provincial Party committee office, 1,930,000 mu of areas cause disaster, there is worm strain rate in serious plot more than 80%, the trees lethality reaches 30%, deadly pine tree 351.6 ten thousand strains of accumulative total.This worm has all taken place in a collection of national scenic spot such as Wutai Mountain, clever empty mountain, day Longshan, Lishan Mountain, Pang Quan ditch and nature reserve.After red turpentine beetle took place in the Shanxi Province, the autumn in 1999, Hebei, Henan two provinces also found the large tracts of land the condition of a disaster in succession.Add up according to investigations, at the bottom of calendar year 2001,788.73 ten thousand mu of the condition of a disasters take place in the whole nation altogether, deadly Chinese pine more than 600 ten thousand strains of accumulative total.Recently, a small amount of discovery is arranged also near Beijing, threaten to the Green Olympics.
Spreading of red turpentine beetle, the safety of invaded area ecological environment of serious harm and wild animals and plants has caused enormous economic loss.Because Chinese pine, Chinese lace-bark pine, Huashan pine, pinus sylvestris var. mongolica are the chief species of afforestation in the most of provinces and regions of China, in case spread, spread, its potential hazard is inestimable with loss.So red turpentine beetle is acknowledged as a kind of forest pest with high risk, harm takes place and is subjected to the great attention of State Council, the State Administration of Forestry, plague of insects province governments at all levels and the extensive concern of news media in it.The State Administration of Forestry sets up national engineering control project that this worm is carried out the comprehensive regulation specially.
Trap red turpentine beetle as the anti-control techniques of a kind of new red turpentine beetle with the plant resource attractant, in the past few years use trapper 20000 covers, be used for large-area monitoring of red turpentine beetle and control.Remarkable economical, ecology and social benefit have been obtained.But also existing the plant resource attractant to lure at trapper draws when catching the red turpentine beetle adult, (the plant resource attractant is to prepare according to the chemical composition of host plant can not fully to trap adult, sudden adult meets the host plant harm of just stopping), the part adult is transferred on the pine tree of periphery, the phenomenon that makes the pine tree of trapper periphery be injured and increase the weight of.Draw effect in order to improve luring of plant resource attractant, we add verbenone on the basis of red turpentine beetle plant resource attractant original formulation, can increase luring of 42%-46% and draw effect.
Summary of the invention
The objective of the invention is to lure at trapper and draw when catching the red turpentine beetle adult in order to overcome the plant resource attractant, can not fully trap adult, the part adult is transferred on the pine tree of periphery, the phenomenon that makes the pine tree of trapper periphery be injured and increase the weight of, and a kind of lure that is used to lure the collection red turpentine beetle is provided, this attractant has added the verbenone synergist of low dosage in the plant resource attractant, can make former plant resource attractant that the trap effect of red turpentine beetle is increased effect 42-46%; This synergist belongs to natural organic substance, Stability Analysis of Structures, and chemical property is stable under the normal temperature and pressure, and is nontoxic, free from environmental pollution; And preparation is simple, and is easy to use, and discharges slowly, and it is long to be easy to the operating period.
Technical scheme of the present invention is as follows:
The invention provides and lure the attractant that draws red turpentine beetle, comprising:
Component A, component B, component C and component D;
The weight portion proportioning of described component A, component B, component C and component D is: 1-3: 1-3: 5-10: 0.011-0.0011;
Described component A is an australene; Component B is a nopinene; Component C is the 3-carene; Component D is a verbenone.
The weight portion proportioning of described component A, component B, component C and component D is: 1: 2: 10: 0.0011 o'clock, it lured and draws best results.
The operating process of using attractant of the present invention to trap red turpentine beetle is:
Component A, component B, component C and the component D that weighs according to the above ratio be dissolved in make the attractant that draws red turpentine beetle that lures of the present invention in the n-hexane solvent;
To lure core (generally making of elastomeric material) to put into attractant soaks;
Again immersion there is the core that lures of attractant to place the central authorities of trapper, can traps red turpentine beetle.
The characteristics of attractant of the present invention are to belong to natural organic substance at the verbenone (synergist) that the plant resource attractant has added low dosage, its Stability Analysis of Structures, and chemical property is stable under the normal temperature and pressure, and is nontoxic, free from environmental pollution;
The synergist that is added belongs to ketene compounds, is easy to buy on market, and preparation is simple, and is easy to use, and discharges slowly, and the operating period is long; Can make the plant resource attractant that the trap effect of red turpentine beetle is increased effect 42-46%.
Embodiment
Embodiment 1-3
Pack in the release vehicle by the listed weight portion proportioning consumption of table 1.
The release vehicle that the release vehicle of different synergist content is placed on the plant resource attractant of red turpentine beetle is close to, and checks the borer population of the trapper of each synergist and contrast, and what lure worm mean=trapper always lures borer population/trapper number.Each carrier is provided with 10 repetitions, and the worm effect that lures of the release vehicle of surveying is listed in table 1
Different burst sizes of table 1 and lure the worm mean
| Sample number into spectrum | Australene | Nopinene | The 3-carene | Verbenone | Lure the worm mean |
| Embodiment 1 | 1 | 2 | 5 | 0 | 36 |
| Embodiment 2 | 1 | 2 | 5 | 0.011 | 67 |
| Embodiment 3 | 1 | 2 | 5 | 0.0011 | 72 |
Embodiment 4-6
Pack in the release vehicle by the listed weight portion proportioning consumption of table 2.
The release vehicle that the release vehicle of different synergist consumptions is placed on the plant resource attractant of red turpentine beetle is close to, and checks the borer population of the trapper of each synergist and contrast, and what lure worm mean=trapper always lures borer population/trapper number.Each carrier is provided with 10 repetitions, and the worm effect that lures of the release vehicle of surveying is listed in table 2
Different burst sizes of table 2 and lure the worm mean
| Sample number into spectrum | Australene | Nopinene | The 3-carene | Verbenone | Lure the worm mean |
| Embodiment 4 | 1 | 2 | 10 | 0 | 46 |
| Embodiment 5 | 1 | 2 | 10 | 0.011 | 87 |
| Embodiment 6 | 1 | 2 | 10 | 0.0011 | 92 |
Embodiment 7-9
Pack in the release vehicle by the listed weight portion proportioning consumption of table 3.
The release vehicle that the release vehicle of different synergist consumptions is placed on the plant resource attractant of red turpentine beetle is close to, and checks the borer population of the trapper of each synergist and contrast, and what lure worm mean=trapper always lures borer population/trapper number.Each carrier is provided with 10 repetitions, and the worm effect that lures of the release vehicle of surveying is listed in table 3
Different burst sizes of table 3 and lure the worm mean
| Sample number into spectrum | Australene | Nopinene | The 3-carene | Verbenone | Lure the worm mean |
| Embodiment 7 | 2 | 3 | 8 | 0 | 50 |
| Embodiment 8 | 2 | 3 | 8 | 0.008 | 77 |
| Embodiment 9 | 2 | 3 | 8 | 0.008 | 82 |
Embodiment 10-12
Pack in the release vehicle by the listed weight portion proportioning consumption of table 4.
The release vehicle that the release vehicle of different synergist consumptions is placed on the plant resource attractant of red turpentine beetle is close to, and checks the borer population of the trapper of each synergist and contrast, and what lure worm mean=trapper always lures borer population/trapper number.Each carrier is provided with 10 repetitions, and the worm effect that lures of the release vehicle of surveying is listed in table 4
Different burst sizes of table 4 and lure the worm mean
| Sample number into spectrum | Australene | Nopinene | The 3-carene | Verbenone | Lure the worm mean |
| Embodiment 10 | 2 | 3 | 8 | 0 | 52 |
| Embodiment 11 | 2 | 3 | 8 | 0.011 | 87 |
| Embodiment 12 | 2 | 3 | 8 | 0.0011 | 92 |
Embodiment 13-15
Pack in the release vehicle by the listed weight portion proportioning consumption of table 5.
The release vehicle that the release vehicle of different synergist consumptions is placed on the plant resource attractant of red turpentine beetle is close to, and checks the borer population of the trapper of each synergist and contrast, and what lure worm mean=trapper always lures borer population/trapper number.Each carrier is provided with 10 repetitions, and the worm effect that lures of the release vehicle of surveying is listed in table 3
Different burst sizes of table 5 and lure the worm mean
| Sample number into spectrum | Australene | Nopinene | The 3-carene | Verbenone | Lure the worm mean |
| Embodiment 13 | 3 | 1 | 5 | 0 | 32 |
| Embodiment 14 | 3 | 1 | 5 | 0.011 | 65 |
| Embodiment 15 | 3 | 1 | 5 | 0.0011 | 70 |
Embodiment 16-18
Pack in the release vehicle by the listed weight portion proportioning consumption of table 6.
The release vehicle that the release vehicle of different synergist consumptions is placed on the plant resource attractant of red turpentine beetle is close to, and checks the borer population of the trapper of each synergist and contrast, and what lure worm mean=trapper always lures borer population/trapper number.Each carrier is provided with 10 repetitions, and the worm effect that lures of the release vehicle of surveying is listed in table 4
Different burst sizes of table 6 and lure the worm mean
| Sample number into spectrum | Australene | Nopinene | The 3-carene | Verbenone | Lure the worm mean |
| Embodiment 16 | 3 | 1 | 10 | 0 | 40 |
| Embodiment 17 | 3 | 1 | 10 | 0.011 | 79 |
| Embodiment 18 | 3 | 1 | 10 | 0.0011 | 91 |
This shows, use novel synergist provided by the invention, reach and well lure the worm synergistic effect.At present, in the world, use attractant to come trapping pests to become the new concept of nematode integrated control.But the attractant of the red turpentine beetle that has used all is the plant resource chemical composition, the pheromones composition that the present invention has used large small moth to belong to first draws synergist as luring, and filling a prescription for luring of the attractant of developing more perfect red turpentine beetle provides a kind of new approach.
Claims (2)
1, a kind of attractant that draws red turpentine beetle that lures comprises:
Component A, component B and component C; It is characterized in that, also comprise component D;
The weight portion proportioning of described component A, component B, component C and component D is: 1-3: 1-3: 5-10: 0.011-0.0011;
Described component A is an australene; Component B is a nopinene; Component C is the 3-carene; Component D is a verbenone.
2, by the described attractant that draws red turpentine beetle that lures of claim 1, it is characterized in that the weight portion proportioning of described component A, component B, component C and component D is: 1: 2: 10: 0.0011.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610078344XA CN100425138C (en) | 2006-05-11 | 2006-05-11 | Luring agent for luring and collecting Dendroctonus valens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610078344XA CN100425138C (en) | 2006-05-11 | 2006-05-11 | Luring agent for luring and collecting Dendroctonus valens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101069503A true CN101069503A (en) | 2007-11-14 |
| CN100425138C CN100425138C (en) | 2008-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200610078344XA Expired - Fee Related CN100425138C (en) | 2006-05-11 | 2006-05-11 | Luring agent for luring and collecting Dendroctonus valens |
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| CN (1) | CN100425138C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102696595A (en) * | 2011-03-28 | 2012-10-03 | 北京林业大学 | A repellent for dendroctonus valens and an application method thereof |
| GB2511477A (en) * | 2012-12-13 | 2014-09-10 | Univ Swansea | Insect control mixture |
| GB2513534A (en) * | 2012-12-13 | 2014-11-05 | Univ Swansea | Use of a compound to control insects |
| CN104970016A (en) * | 2014-04-03 | 2015-10-14 | 中国林业科学研究院森林生态环境与保护研究所 | Attractant of tomicus yunnanensis |
| CN104970017A (en) * | 2014-04-03 | 2015-10-14 | 中国林业科学研究院森林生态环境与保护研究所 | Components and formula of attractant of tomicus minor hartig |
| CN105794775A (en) * | 2016-03-30 | 2016-07-27 | 中国检验检疫科学研究院 | Platypodidae insect attractant and preparation method and application thereof |
| CN105961438A (en) * | 2016-05-13 | 2016-09-28 | 新疆林业科学院 | Attractant for apricot tree scolytus seulensis and application thereof |
| CN115428812A (en) * | 2021-09-29 | 2022-12-06 | 中国热带农业科学院环境与植物保护研究所 | Application of 3-carene, alpha-phellandrene, citronella essential oil or garlic essential oil in repelling tea thrips |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1212044A (en) * | 1985-02-25 | 1986-09-30 | Leslie J. Chong | Composition for attracting, and methods of combating mountain pine beetles |
| CN1513310A (en) * | 2002-12-31 | 2004-07-21 | 中国科学院动物研究所 | Attractant for microtype red bark bettle |
-
2006
- 2006-05-11 CN CNB200610078344XA patent/CN100425138C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102696595A (en) * | 2011-03-28 | 2012-10-03 | 北京林业大学 | A repellent for dendroctonus valens and an application method thereof |
| CN102696595B (en) * | 2011-03-28 | 2013-11-06 | 北京林业大学 | A repellent for dendroctonus valens and an application method thereof |
| GB2511477A (en) * | 2012-12-13 | 2014-09-10 | Univ Swansea | Insect control mixture |
| GB2513534A (en) * | 2012-12-13 | 2014-11-05 | Univ Swansea | Use of a compound to control insects |
| CN104970017B (en) * | 2014-04-03 | 2017-04-12 | 中国林业科学研究院森林生态环境与保护研究所 | Components and formula of attractant of tomicus minor hartig |
| CN104970017A (en) * | 2014-04-03 | 2015-10-14 | 中国林业科学研究院森林生态环境与保护研究所 | Components and formula of attractant of tomicus minor hartig |
| CN104970016B (en) * | 2014-04-03 | 2017-04-12 | 中国林业科学研究院森林生态环境与保护研究所 | Attractant of tomicus yunnanensis |
| CN104970016A (en) * | 2014-04-03 | 2015-10-14 | 中国林业科学研究院森林生态环境与保护研究所 | Attractant of tomicus yunnanensis |
| CN105794775A (en) * | 2016-03-30 | 2016-07-27 | 中国检验检疫科学研究院 | Platypodidae insect attractant and preparation method and application thereof |
| CN105794775B (en) * | 2016-03-30 | 2018-05-08 | 中国检验检疫科学研究院 | A kind of Platypodidae insect attractant and preparation method and application |
| CN105961438A (en) * | 2016-05-13 | 2016-09-28 | 新疆林业科学院 | Attractant for apricot tree scolytus seulensis and application thereof |
| CN115428812A (en) * | 2021-09-29 | 2022-12-06 | 中国热带农业科学院环境与植物保护研究所 | Application of 3-carene, alpha-phellandrene, citronella essential oil or garlic essential oil in repelling tea thrips |
| CN115428812B (en) * | 2021-09-29 | 2023-08-08 | 中国热带农业科学院环境与植物保护研究所 | Application of 3-carene, alpha-phellandrene, citronella essential oil or garlic essential oil in repelling tea-yellow thrips |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100425138C (en) | 2008-10-15 |
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Granted publication date: 20081015 Termination date: 20100511 |