CN106538528B - A kind of corythucha ciliate imago attractant - Google Patents
A kind of corythucha ciliate imago attractant Download PDFInfo
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- CN106538528B CN106538528B CN201610978478.0A CN201610978478A CN106538528B CN 106538528 B CN106538528 B CN 106538528B CN 201610978478 A CN201610978478 A CN 201610978478A CN 106538528 B CN106538528 B CN 106538528B
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- cis
- hexenol
- attractant
- atoleine
- corythucha
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/02—Acyclic compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of corythucha ciliate imago attractant, functional component is cis- 3- hexenol, and the atoleine solution that can be made into cis- 3- hexenol uses, the atoleine solution of preferably 0.01 μ g/ μ L and the 0.1 cis- 3- hexenol of μ g/ μ L.The attractant of corythucha ciliate adult of the invention is formulated by existing chemical products, the ingredient all has stability, and preparation method is simple, has apparent attracting action to corythucha ciliate adult, is expected to use in prevention and treatment corythucha ciliate.Attractant of the present invention can prevent the harm of corythucha ciliate, and the compound in the present invention is the raw material of industry, and preparation method is simple, cheap, and to safety of human and livestock, free from environmental pollution, therefore the present invention has broad application prospects.
Description
Technical field
The present invention relates to a kind of insect attractants, and in particular to one kind is for preventing and treating corythucha ciliate
The attractant of (Corythucha ciliata) adult.
Background technique
Corythucha ciliate Corythucha ciliata (Say) belongs to Semiptera (Hemiptera), Tingidae
(Tingidae), square wing lace bug category (Corythucha).Original is distributed in North America Middle Eastern, be then passed in succession Europe,
The ground such as Asia have extremely strong diffusivity.Corythucha ciliate can directly endanger plane plant, moreover it is possible to propagate outstanding bell
The wooden leaf spoting bacteria (Gnomonia platani) and Ceratocystis fimbriata bacterium (Geratocystis fimbriata) coordinated damage, can
Cause trees to fall leaves in advance, growth interruption, tree vigo(u)r it is weak or even dead.The worm from 2006 Wuhan for the first time find invasion after,
It spreads throughout the country rapidly, at present in China Hunan, Hubei, Shanghai, Zhejiang, Jiangsu, Shandong, Henan, Chongqing, Guizhou and north
The ground such as capital are harmful.The worm is included in China's forestry risk harmful organism list, 2007 and handle by the State Administration of Forestry 2006
The worm is published as poor risk Harmful.
Currently, depend on insecticide for the prevention and treatment of plane tree square chi lace bug, including tree crown is spraying, trunk injection and
Trunk is the methods of spraying.But using insecticide higher cost.Plane tree is widely used in urban afforestation in China, and the worm is main
Occur in city and residential quarter, therefore harm can be constituted to human health for the use of insecticide also to cause dirt to environment
Dye, and the stinkbug has produced drug resistance to phosphoric acid ester insecticide.Therefore, sustainable, environmental-friendly prevention and treatment skill is developed
Art becomes the task of top priority.
Pest damage is controlled using the infochemical of insect itself, not only control efficiency is good, and environmentally friendly, because
This becomes one of the important means of pests control in sustainable agriculture.The present invention is based on this premises, it is intended to find a kind of safe nothing
Corythucha ciliate imago attractant harmful, low in cost, convenient for popularization.
Summary of the invention
The object of the present invention is to provide the good corythucha ciliate adults of a kind of stable release of energy, control efficiency to lure
Agent.
A kind of corythucha ciliate imago attractant, including solvent and functional component, the functional component be cis- 3- oneself
Enol.
The solvent is atoleine.
The concentration of the cis- 3- hexenol is 0.01 μ g/ μ L-0.1 μ g/ μ L.
The attractant is the cis- 3- hexene alcoholic solution of 0.01 μ g/ μ L and 0.1 μ g/ μ L.
Corythucha ciliate is prepared at attractant using following methods, prepares cis- 3- hexenol/liquid of 1 μ g/ μ L first
Body paraffin solution, oscillation are uniformly mixed it, then successively dilute cis- 3- hexenol/atoleine solution with atoleine
To the cis- 3- hexene alcoholic solution of required concentration.
The cis- 3- hexenol is bought from Sigma-Aldrich.
Cis- 3- hexenol is application of the attractant functional component in prevention and treatment corythucha ciliate adult.
The present invention corythucha ciliate alarm pheromones early period study on the basis of, find it is a kind of can effectively lure it is outstanding
The cis- 3- hexenol of compound of Suzuki side wing lace bug adult, the compound are the raw material of industry, and preparation method is simple, cheap,
It is free from environmental pollution and to safety of human and livestock, it has broad application prospects.
Detailed description of the invention
Attractant effect of the cis- 3- hexenol of Fig. 1 to corythucha ciliate adult.
Specific embodiment：
The following examples are further illustrations of the invention, rather than limiting the invention.
Embodiment 1：
Agents useful for same concentration is：
1) the cis- 3- hexene alcoholic solution of 1 μ g/ μ L, solvent needed for diluting are atoleine.
2) the cis- 3- hexene alcoholic solution of 0.1 μ g/ μ L, solvent needed for diluting are atoleine.
3) the cis- 3- hexene alcoholic solution of 0.01 μ g/ μ L, solvent needed for diluting are atoleine.
4) the cis- 3- hexene alcoholic solution of 0.001 μ g/ μ L, solvent needed for diluting are atoleine.
The preparation method of above-mentioned solution：Cis- 3- hexenol/atoleine solution of 1 μ g/ μ L is prepared first, and oscillation makes it
Be uniformly mixed, then by cis- 3- hexenol/atoleine solution successively with atoleine be diluted to required concentration cis- 3- oneself
Enolate solution, so that corythucha ciliate imago attractant of the invention be made.
1. the two-arm and length of straight pipe of Y-shaped olfactometer are 10 centimetres, diameter is 1.5 centimetres.Air flow rate passes through stream
Meter is controlled at 250 milliliters per minute.The corythucha ciliate adult just to sprout wings is used for the experiment.
2. 10 μ l is taken to be added on filter paper block every time with pipettor, compareed with atoleine, is placed on Y-shaped olfactometer two
A cephalont is accessed at end every time, accesses from nozzle, observes 10 minutes, records result.If do not made a choice, it is recorded as nothing
Reaction.
3. often doing 10 cephalonts, overturns and exchange Y-shaped pipe left and right directions, to exclude influence of the environment to experimental result.Every survey
It after trying 20 cephalonts, is cleaned with acetone, then wipes the inner wall of olfactometer with the absorbent cotton for steeping ethyl alcohol, after distilled water flushing,
It is dried in baking oven.
4. entire measurement is carried out in behavior case, temperature is controlled at 26 DEG C.Repetition 5-7 times is tested, every time 10 cephalont.As a result
Such as Fig. 1：
As seen from Figure 1,0.1 μ g/ μ L and the 0.01 cis- 3- hexenol of μ g/ μ L can be effectively to corythucha ciliates
Adult is lured, with higher to lure rate, is advantageously implemented the bionomic control of corythucha ciliate.It is indicated above that this
The corythucha ciliate imago attractant of invention has good effect.
Embodiment 2：
Agents useful for same concentration is：
1) the cis- 3- hexene alcoholic solution of 1 μ g/ μ L, solvent needed for diluting are atoleine.
2) the cis- 3- hexene alcoholic solution of 0.1 μ g/ μ L, solvent needed for diluting are atoleine.
3) the cis- 3- hexene alcoholic solution of 0.01 μ g/ μ L, solvent needed for diluting are atoleine.
4) the cis- 3- hexene alcoholic solution of 0.001 μ g/ μ L, solvent needed for diluting are atoleine.
The preparation method of above-mentioned solution：Cis- 3- hexenol/atoleine solution of 1 μ g/ μ L is prepared first, and oscillation makes it
Be uniformly mixed, then by cis- 3- hexenol/atoleine solution successively with atoleine be diluted to required concentration cis- 3- oneself
Enolate solution, so that corythucha ciliate imago attractant of the invention be made.Cis- 3- hexenol is liquid preparation, directly
Above-mentioned each strength solution is diluted to atoleine.
1. if the blade that field acquisition dry plate has a large amount of adults.
2. the cis- 1 μ L of 3- hexene alcoholic solution for adding 1 μ g/ μ L on blade with liquid-transfering gun gently records one every 2min
Secondary, 4min when amounting to calculates the mobility of adult to measure the attractant effect of cis- 3- hexenol, concrete outcome such as table 1：
3. carry out according to the above method 1 μ g/ μ L, 0.1 μ g/ μ L, 0.01 μ g/ μ L and the 0.001 cis- 3- hexenol of μ g/ μ L at
The experiment of worm attractant effect.
4. above-mentioned experiment is using atoleine solution as control, experiment process method is identical.
Table 1：Attractant effect of the cis- 3- hexenol to corythucha ciliate adult
As can be seen from Table 1,0.1 μ g/ μ L, the 0.01 cis- 3- hexenol of μ g/ μ L lure effect to corythucha ciliate adult
Fruit is obvious, it is indicated above that corythucha ciliate imago attractant of the invention has good effect.
Claims (6)
1. cis- 3- hexenol is application of the attractant functional component in prevention and treatment corythucha ciliate adult.
2. application according to claim 1, the attractant includes solvent and functional component, and the functional component is cis-
3- hexenol.
3. application according to claim 2, the cis- 3- hexenol, which is dissolved in solvent liquid paraffin, forms solution.
4. application according to claim 3, the concentration of the cis- 3- hexenol is 0.01 μ g/ μ L-0.1 μ g/ μ L.
5. application according to claim 4, the attractant is the cis- 3- hexenol of 0.01 μ g/ μ L or 0.1 μ g/ μ L
Atoleine solution.
6. application according to claim 4, the preparation method of the attractant is to prepare the cis- 3- hexene of 1 μ g/ μ L first
Alcohol/atoleine solution, oscillation are uniformly mixed it, cis- 3- hexenol/atoleine solution are successively then used atoleine
It is diluted to the cis- 3- hexene alcoholic solution that concentration is 0.01 μ g/ μ L-0.1 μ g/ μ L, is drawn so that corythucha ciliate adult be made
Lure.
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| CN201610978478.0A CN106538528B (en) | 2016-11-01 | 2016-11-01 | A kind of corythucha ciliate imago attractant |
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| CN106538528A CN106538528A (en) | 2017-03-29 |
| CN106538528B true CN106538528B (en) | 2018-11-30 |
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| CN110100818B (en) * | 2019-05-31 | 2021-05-11 | 塔里木大学 | Lygus pratensis attractant and preparation method and application thereof |
Citations (4)
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| CN103271034A (en) * | 2013-06-07 | 2013-09-04 | 福建农林大学 | Cotesia plutellae kurdjumov attractant and preparation method thereof |
| CN104255724A (en) * | 2014-09-02 | 2015-01-07 | 中国计量学院 | Citrus blackfly imago attractant and application thereof |
| CN104663657A (en) * | 2015-02-14 | 2015-06-03 | 福建农林大学 | Myzus persicae attractant and preparation method thereof |
| CN104855354A (en) * | 2015-05-06 | 2015-08-26 | 福建农林大学 | Tobacco aphid trap yellow plate added with attractant and manufacturing method thereof |
-
2016
- 2016-11-01 CN CN201610978478.0A patent/CN106538528B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271034A (en) * | 2013-06-07 | 2013-09-04 | 福建农林大学 | Cotesia plutellae kurdjumov attractant and preparation method thereof |
| CN104255724A (en) * | 2014-09-02 | 2015-01-07 | 中国计量学院 | Citrus blackfly imago attractant and application thereof |
| CN104663657A (en) * | 2015-02-14 | 2015-06-03 | 福建农林大学 | Myzus persicae attractant and preparation method thereof |
| CN104855354A (en) * | 2015-05-06 | 2015-08-26 | 福建农林大学 | Tobacco aphid trap yellow plate added with attractant and manufacturing method thereof |
Non-Patent Citations (3)
| Title |
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| 小菜蛾对合成植物挥发物的活性反应;王香萍等;《昆虫学报》;20050815;第48卷(第04期);第1.1-1.2节 * |
| 无翅茶蚜对茶树挥发物的触角电生理和行为反应(英文);韩宝瑜等;《生态学报》;20071115;第27卷(第11期);第1.1节 * |
| 茶梢和茶花主要挥发物对门氏食蚜蝇和大草蛉引诱效应;韩宝瑜等;《应用生态学报》;20040418;第15卷(第04期);第2.2节 * |
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Effective date of registration: 20200703 Address after: 300457 east of Fengshan Road, modern industrial park, Tianjin Economic and Technological Development Zone, Tanggu District, Binhai New Area, Tianjin, south of Caiyun East Street, west of Zhongshan Road, north of Changhong East Street Patentee after: Zhongnong Fengmao Plant Protection Machinery Co.,Ltd. Address before: 100097 No. 11 middle garden, Shuguang garden, Beijing, Haidian District Patentee before: BEIJING ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES |
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