CN101564051A - Monochamus alternatus imago attractant - Google Patents
Monochamus alternatus imago attractant Download PDFInfo
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- CN101564051A CN101564051A CNA2009100943457A CN200910094345A CN101564051A CN 101564051 A CN101564051 A CN 101564051A CN A2009100943457 A CNA2009100943457 A CN A2009100943457A CN 200910094345 A CN200910094345 A CN 200910094345A CN 101564051 A CN101564051 A CN 101564051A
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Abstract
The invention relates to a monochamus alternatus imago attractant which belongs to the technical field of pest control. The monochamus alternatus imago attractant contains the following components according to volume percent: 60-80 percent of turpentine oil, 16-24 percent of ethanol, 2-10 percent of phenethyl alcohol and 2-6 percent of terpilenol. The monochamus alternatus imago attractant contains the following ingredients according to volume percent: 24.64-32.86 percent of Alpha-pinene, 22.91-30.55 percent of Beta-pinene, 6.51-8.68 percent of 3-carene, 2.97-3.96 percent of Beta-phellandrene, 0.74-0.99 percent of terpinolene, 0.62-0.83 percent of laurene, 1.60-2.13 percent of others, 16-24 percent of ethanol, 2-10 percent of phenethyl alcohol and 2-6 percent of terpilenol. The monochamus alternatus imago attractant has remarkable attracting effect to both monochamus alternatus female worms and male worms, and stronger attracting effect to the male worms; and also has certain attracting effect to other coleopteran forestry pests. The invention has the advantages of high efficiency, environmental protection, simple and convenient preparation, low cost and good durability, can be used for prediction and control in monochamus alternatus forest with the control effect up to 53.59-67.30 percent and can effectively control the population density in the monochamus alternatus forest and restrains the spread and the extension of pine wood nematode disease.
Description
Technical field:
The present invention relates to a kind of Monochamus alternatus (Monochamus alternatus Hope) imago attractant, belong to the control of insect technical field.
Background technology:
Monochamus alternatus has another name called Monochamus alternatus Hope, is the important trunk borer on the pine tree.The direct harm that Monochamus alternatus causes pine tree is that the weak pine tree of its larva harm growth potential and the phloem and the xylem that are on the verge of weak pine tree are destroyed, cut off conducting tissue, influence moisture, nutrient transport, influence the pine tree growth, thereby cause pine tree in blocks withered; Adult then forms wound on the spray of extra-nutrition phase in healthy pine tree, make it withered.Indirect hazard then is to propagate pine nematode.Pine nematode (Bursaphe lenchus xylophilus) is a kind of global exotic invasive biology, is present internationally recognized quarantine object, is the dangerous and destructive disease of a kind of tool in the forestry, is referred to as " cancer " of pine tree.The integrated control of pine nematode is the important topic of China's forest diseases and pests controlling always, control spreading of pine nematode, and key is to control the population quantity of pine nematode communication media-Monochamus alternatus at woodland.
Prevent and treat in the process because Monochamus alternatus is a trunk borer actual, larva survives the winter in the xylem of host's limb, and this has increased the difficulty of preventing and controlling.The chemical prevention and control method of traditional punching injection pesticide control larva has certain effect, but is difficult to large-area applications.The control adult of spraying insecticide can reduce insect density to a certain extent, but the adult eclosion time is inconsistent, and duration is long, and the active stage of adult individuality is short, and spray date is difficult to hold; If a large amount of spray medicines are killed natural enemies contaminated environment also not only, and the Monochamus alternatus emergence Sheng phase on the occasion of rainy season, medicament is washed away by the washing of rainwater often, causes the lasting period short.Biological control is restricted by the biological property of ecological factor such as geographical environment, weather and Monochamus alternatus itself but, and control cost height, and effect is undesirable.
In recent years, the adult trapping methods that adopt in the Monochamus alternatus control more.The adult trapping is to adopt a kind of method of attractant in conjunction with trapper trapping adult.At present, the oviposition attractant that is applied in the production mainly contains: " ホ De ロ Application " and the Mandara-call of Japan, PE series, Mat-1, M99-1 and the FJ-MA-02 etc. of China.These attractants have certain attracting action to the Monochamus alternatus in egg-laying period, but the adult during seldom attracting to supplement the nutrients.Invade pine tree when a large amount of pine wood nematodes has supplemented the nutrients with Monochamus alternatus, can only play the generation that alleviates the disease in next year, pine wood nematode disease then do not had an obvious control effect.Owing to be subjected to the interference of natural world diseased wood, especially in the standing forest control efficiency of heavily being injured poor, only can be used as the prediction of insect pest situation.In addition, these attractants exist than big-difference the Monochamus alternatus attractant effect on different geographical population and the different host seeds.
Summary of the invention:
The objective of the invention is to overcome the deficiency of prior art, and the Monochamus alternatus imago attractant that a kind of cost is low, lasting effect is of a specified duration, attractant effect is good is provided.
The present invention adopts the head space degassing method, and gas chromatograph-mass spectrometer (GC-MS) and chemical ecological Studies technology, isolation identification have gone out regulation and control Monochamus alternatus imago host plant and selected and female adult worm spawning ground selected host's volatile matter main component and content.Australene, nopinene, 3-carene, β-phellandrene, terpinolene, this six compounds of laurene in the Monochamus alternatus mating, lay eggs, play an important role in the extra-nutrition, diffusion process.Each composition all is found in the turpentine oil composition detection, and the content of these compounds accounts for 97.34% of total amount.
Monochamus alternatus imago attractant of the present invention, formulated by turpentine oil, ethanol, benzyl carbinol, terpineol, wherein the percent by volume of each component is: turpentine oil 60 ~ 80%, ethanol 16 ~ 24%, benzyl carbinol 2 ~ 10%, terpineol 2 ~ 6%.
Turpentine oil of the present invention is the pinus yunnanensis turpentine oil of market sale.Described ethanol is pure for analyzing, volume parts 〉=95%.Described benzyl carbinol is pure for analyzing, volume parts 〉=98%.Described terpineol is pure for analyzing, volume parts 〉=99%.
The manufacture method of Monochamus alternatus imago attractant of the present invention is: each component is added in the conventional vessel according to the above ratio, and bottling obtained after fully stirring shook up.
The percent by volume of each composition of Monochamus alternatus imago attractant of the present invention is: australene 24.64 ~ 32.86%, nopinene 22.91 ~ 30.55%, 3-carene 6.51 ~ 8.68%, β-phellandrene 2.97 ~ 3.96%, terpinolene 0.74 ~ 0.99%, laurene 0.62 ~ 0.83%, other 1.60 ~ 2.13%, ethanol 16 ~ 24%, benzyl carbinol 2 ~ 10%, terpineol 2 ~ 6%.
Beneficial effect of the present invention:
1. the present invention all has Monochamus alternatus both sexes adult and lures the collection effect significantly, and especially the attractant effect to female worm is stronger.Other forestry pests also there is certain attracting action, as: flatheaded borer, kowtow the helmet, weevil, bark beetle, chafer, and other longicorns.
2. by separating, identify whether the Monochamus alternatus that lures carries pine wood nematode or band pine wood nematode amount, is used for generation and the spreading trend and the scope of early monitoring pine nematode.
3. to produce primary raw material be turpentine oil in the present invention, contained chemical composition australene 41.07% in the turpentine oil, nopinene 38.19%, 3-carene 10.85%, β-phellandrene 4.95%, terpinolene 1.24%, laurene 1.04%, other 2.66%.Above-mentioned australene, the content of nopinene, 3 kinds of compounds of 3-carene accounts for 90.11% of total amount.These 3 kinds of main component materials supplement the nutrients at Monochamus alternatus imago, female worm lays eggs selects among the host special effect is arranged.With the raw materials for production of turpentine oil as the Monochamus alternatus attractant, not only active ingredient is many, content is high, and can greatly reduce production costs.
4. the present invention prepares conveniently, use simply, and the lasting period is long, is a kind of non-harmful plant protection product, can be used for woodland control Monochamus alternatus imago for a long time.
Embodiment:
Turpentine oil, ethanol, benzyl carbinol, terpineol are mixed with attractant A, B, C, D, E in ratio shown in the table 1.Add content and be no more than 1% Tween-80 surfactant in each attractant that has prepared, get the 15ml attractant then respectively and inject in the slowly-releasing bottle, 15～20d replenishes attractant one time, and each trapper is put into 5 bottles.Trapper is located at the spacious ventilation of woodland, hangs on the iron wire between two trees, and the lower end is 2～3m overhead, and each trapper is at a distance of more than the 50m.The Monochamus alternatus that every 2d record is once traped is female, male imago number and other forestry pest kind and quantity, whether carries pine wood nematode at indoor dissection, every Monochamus alternatus imago of microscopy.Every 20d changes an attractant.Each is handled 5 times and repeats.Continue investigation Monochamus alternatus imago whole active stage.Result of the test sees Table 2 ~ 4.
The configuration proportion of table 1 Monochamus alternatus attractant
Table 2 attractant is at the attractant effect of woodland to Monochamus alternatus imago
From result of the test (table 2) as can be seen, the attractant that four kinds of compositions are made by different proportionings all has good attractant effect, and more excellent to the attractant effect of female worm.Wherein attractant B lures to such an extent that Monochamus alternatus reaches 381, and the male and female ratio reaches 0.57.
Table 3 woodland lures to such an extent that Monochamus alternatus imago carries the pine wood nematode situation
By pine wood nematode morbidity forest zone Monochamus alternatus being carried the investigation of pine wood nematode, table 3 result 31.41% Monochamus alternatus as can be seen carries pine wood nematode, and female worm carrying rate reaches 34.73%, illustrates that the propagation in the forest zone plays key effect to Monochamus alternatus to pine nematode.Whether we can carry pine wood nematode or be with pine wood nematode to measure the spreading trend and the scope of monitoring pine nematode by Monochamus alternatus.
Table 4 attractant is at the attractant effect of woodland to other forestry pests
Attractant of the present invention shows (table 4) to other forestry pest trapping investigation results of woodland, lures 111 of other longicorns altogether; 84 of lucky fourth first; Kowtow 251 of the helmets; 196 of weevils; 463 of bark beetles; 698 of chafers.In the attractant use, except that lure the Monochamus alternatus, the bark beetle that can lure in a large number, chafer and other forestry pests.Attractant of the present invention can be promoted the use of on forest pest control.
Claims (2)
1, a kind of Monochamus alternatus imago attractant is characterized in that Monochamus alternatus imago attractant is formulated by turpentine oil, ethanol, benzyl carbinol, terpineol, and its each component percent by volume is:
Turpentine oil 60 ~ 80%
Ethanol 16 ~ 24%
Benzyl carbinol 2 ~ 10%
Terpineol 2 ~ 6%.
2, Monochamus alternatus imago attractant according to claim 1 is characterized in that the percent by volume of this each composition of imago attractant is:
Australene 24.64 ~ 32.86%
Nopinene 22.91 ~ 30.55%
3-carene 6.51 ~ 8.68%
β-phellandrene 2.97 ~ 3.96%
Terpinolene 0.74 ~ 0.99%
Laurene 0.62 ~ 0.83%
Other are 1.60 ~ 2.13% years old
Ethanol 16 ~ 24%
Benzyl carbinol 2 ~ 10%
Terpineol 2 ~ 6%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100943457A CN101564051A (en) | 2009-04-14 | 2009-04-14 | Monochamus alternatus imago attractant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100943457A CN101564051A (en) | 2009-04-14 | 2009-04-14 | Monochamus alternatus imago attractant |
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| CN101564051A true CN101564051A (en) | 2009-10-28 |
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| CNA2009100943457A Pending CN101564051A (en) | 2009-04-14 | 2009-04-14 | Monochamus alternatus imago attractant |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986739A (en) * | 2011-09-13 | 2013-03-27 | 福建农林大学 | Monochamus alternatus adult attractant |
| CN103766337A (en) * | 2014-01-23 | 2014-05-07 | 徐华潮 | Anoplophora chinensis attractant |
| GB2511477A (en) * | 2012-12-13 | 2014-09-10 | Univ Swansea | Insect control mixture |
| CN104094928A (en) * | 2014-07-31 | 2014-10-15 | 福建省农业科学院植物保护研究所 | Mango deporaus marginatus pascoe attractant and preparation method thereof |
| CN106172406A (en) * | 2016-07-29 | 2016-12-07 | 中国科学院动物研究所 | Ascarid glycoside C8 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106172405A (en) * | 2016-07-29 | 2016-12-07 | 中国科学院动物研究所 | Ascarid glycoside C7 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106234361A (en) * | 2016-07-29 | 2016-12-21 | 中国科学院动物研究所 | Ascarid glycoside △ C7 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106234362A (en) * | 2016-07-29 | 2016-12-21 | 中国科学院动物研究所 | Ascarid glycoside △ C9 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106234363A (en) * | 2016-07-29 | 2016-12-21 | 中国科学院动物研究所 | Ascarid glycoside △ C8 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106342808A (en) * | 2016-07-29 | 2017-01-25 | 中国科学院动物研究所 | Application of ascaroside C9 in prevention and control of monochamus alternates and intercepting of spreading of pine wood nematode |
| CN106538607A (en) * | 2016-10-17 | 2017-03-29 | 浙江农林大学 | A kind of Monochamus alternatus attractant and its using method |
| CN108703155A (en) * | 2018-07-04 | 2018-10-26 | 南京林衡农业科技有限公司 | It is a kind of to lure wooden lure for Bursaphelenchus xylophilus communication media longicorn |
| CN109793013A (en) * | 2019-02-02 | 2019-05-24 | 杭州科森农化有限公司 | A kind of coleopteron attractant |
-
2009
- 2009-04-14 CN CNA2009100943457A patent/CN101564051A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 孔祥波等: "双条杉天牛壁化学成分分析研究", 《昆虫学研究进展》 * |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986739A (en) * | 2011-09-13 | 2013-03-27 | 福建农林大学 | Monochamus alternatus adult attractant |
| CN102986739B (en) * | 2011-09-13 | 2014-07-30 | 福建农林大学 | Monochamus alternatus adult attractant |
| GB2511477A (en) * | 2012-12-13 | 2014-09-10 | Univ Swansea | Insect control mixture |
| CN103766337A (en) * | 2014-01-23 | 2014-05-07 | 徐华潮 | Anoplophora chinensis attractant |
| CN103766337B (en) * | 2014-01-23 | 2016-06-29 | 徐华潮 | Longicorn beetle attractant |
| CN104094928A (en) * | 2014-07-31 | 2014-10-15 | 福建省农业科学院植物保护研究所 | Mango deporaus marginatus pascoe attractant and preparation method thereof |
| CN104094928B (en) * | 2014-07-31 | 2016-01-06 | 福建省农业科学院植物保护研究所 | Leaf weevil attractant and preparation method thereof cut by a kind of mango |
| CN106172405A (en) * | 2016-07-29 | 2016-12-07 | 中国科学院动物研究所 | Ascarid glycoside C7 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106172406A (en) * | 2016-07-29 | 2016-12-07 | 中国科学院动物研究所 | Ascarid glycoside C8 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106234361A (en) * | 2016-07-29 | 2016-12-21 | 中国科学院动物研究所 | Ascarid glycoside △ C7 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106234362A (en) * | 2016-07-29 | 2016-12-21 | 中国科学院动物研究所 | Ascarid glycoside △ C9 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106234363A (en) * | 2016-07-29 | 2016-12-21 | 中国科学院动物研究所 | Ascarid glycoside △ C8 application in Monochamus alternatus preventing and treating and obstruction Bursaphelenchus xylophilus are propagated |
| CN106342808A (en) * | 2016-07-29 | 2017-01-25 | 中国科学院动物研究所 | Application of ascaroside C9 in prevention and control of monochamus alternates and intercepting of spreading of pine wood nematode |
| CN106538607A (en) * | 2016-10-17 | 2017-03-29 | 浙江农林大学 | A kind of Monochamus alternatus attractant and its using method |
| CN106538607B (en) * | 2016-10-17 | 2019-04-23 | 浙江农林大学 | A kind of Monochamus alternatus attractant and its application method |
| CN108703155A (en) * | 2018-07-04 | 2018-10-26 | 南京林衡农业科技有限公司 | It is a kind of to lure wooden lure for Bursaphelenchus xylophilus communication media longicorn |
| CN109793013A (en) * | 2019-02-02 | 2019-05-24 | 杭州科森农化有限公司 | A kind of coleopteron attractant |
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Application publication date: 20091028 |