CN106561647B - A kind of corythucha ciliate adult repellant - Google Patents
A kind of corythucha ciliate adult repellant Download PDFInfo
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- CN106561647B CN106561647B CN201610972466.7A CN201610972466A CN106561647B CN 106561647 B CN106561647 B CN 106561647B CN 201610972466 A CN201610972466 A CN 201610972466A CN 106561647 B CN106561647 B CN 106561647B
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- carypohyllenes
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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
- A01N27/00—Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
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- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention discloses a kind of corythucha ciliate adult repellants, its functional component is trans- β carypohyllenes, the atoleine solution that trans- β carypohyllenes can be made into uses, the atoleine solution of preferably 0.01 μ g/ μ L, 0.1 μ g/ μ L and the 1 trans- β carypohyllenes of μ g/ μ L.The repellant of the corythucha ciliate adult of the present invention is formulated by existing chemical products, the ingredient all has stability, and preparation method is simple, has apparent repellent action to corythucha ciliate adult, is expected to use in preventing corythucha ciliate.Repellant 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 repellents, and in particular to one kind is for preventing corythucha ciliate
The repellant of (Corythucha ciliata) adult.
Background technology
Corythucha ciliate Corythucha ciliata (Say) belong 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 and hang 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 danger 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 of plane tree square chi lace bug, including tree crown spraying, trunk injection and
The methods of trunk spraying.But it is higher using insecticide cost.Plane tree is widely used in urban afforestation in China, and the worm is main
It is happened at city and residential quarter, therefore can constitute harm to human health for the use of insecticide also can cause dirt to environment
Dye, and the stinkbug has produced drug resistance to phosphoric acid ester insecticide.Therefore, sustainable, environmental-friendly prevention skill is developed
Art becomes the task of top priority.
Pest damage is controlled using the infochemical of insect itself, not only control effect 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 adult repellant harmful, of low cost, convenient for popularization.
Invention content
The object of the present invention is to provide the good corythucha ciliate adult repellents of a kind of stable release of energy, control effect
Agent.
A kind of corythucha ciliate adult repellant, including solvent and functional component, the functional component are trans--β-
Carypohyllene.
The solvent is atoleine.
A concentration of 0.01 μ g/ μ L-1 μ g/ μ L of the trans--β-carypohyllenes.
The repellant is the trans--β-carypohyllenes solution of 0.01 μ g/ μ L, 0.1 μ g/ μ L and 1 μ g/ μ L.
Corythucha ciliate is prepared at repellant using following methods, prepare first the trans--β-carypohyllenes of 1 μ g/ μ L/
Atoleine solution, oscillation make it be uniformly mixed, trans--β-carypohyllenes/atoleine solution are then used atoleine successively
It is diluted to the trans--β-carypohyllenes solution of required concentration.
Trans--β-the carypohyllenes are bought from Sigma-Aldrich.
Application of the trans--β-carypohyllenes as repellant functional component in preventing corythucha ciliate.
The present invention on the basis of corythucha ciliate alarm pheromones early period are studied, find it is a kind of can effectively repellent it is outstanding
Compound trans-β-carypohyllene of Suzuki side wing lace bug adult, the compound are the raw material of industry, and preparation method is simple, and price is low
It is honest and clean, and to safety of human and livestock, it is free from environmental pollution, it has broad application prospects.
Description of the drawings
Repellent effect of the trans--β-carypohyllenes of Fig. 1 to corythucha ciliate adult.
Specific implementation mode
The following examples are further illustrations of the invention, rather than limiting the invention.
Embodiment 1：
Agents useful for same is a concentration of：
1) trans--β-carypohyllenes solution of 1 μ g/ μ L, it is atoleine to dilute required solvent.
2) trans--β-carypohyllenes solution of 0.1 μ g/ μ L, it is atoleine to dilute required solvent.
3) trans--β-carypohyllenes solution of 0.01 μ g/ μ L, it is atoleine to dilute required solvent.
4) trans--β-carypohyllenes solution of 0.001 μ g/ μ L, it is atoleine to dilute required solvent.
The preparation method of above-mentioned solution：Trans--β-carypohyllenes/atoleine solution of 1 μ g/ μ L is prepared first, and oscillation makes
It is uniformly mixed, and trans--β-carypohyllenes/atoleine solution is then diluted to the anti-of required concentration with atoleine successively
Formula-β-carypohyllene solution, to which the corythucha ciliate adult repellant of the present invention be made.
1. the two-arm and length of straight pipe of Y-shaped olfactometer are 10 centimetres, a diameter of 1.5 centimetres.Air flow rate passes through stream
Gauge 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, is accessed 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.Often 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 measure 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 1,1 μ g/ μ L, 0.1 μ g/ μ L and the 0.01 trans--β-carypohyllenes of μ g/ μ L can be effectively to plane trees
Square wing lace bug adult carries out repellent, has higher scattering ratio, is advantageously implemented the bionomic control of corythucha ciliate.Thus
Show that corythucha ciliate adult repellant of the invention has good effect.
Embodiment 2：
Agents useful for same is a concentration of：
1) trans--β-carypohyllenes solution of 1 μ g/ μ L, it is atoleine to dilute required solvent.
2) trans--β-carypohyllenes solution of 0.1 μ g/ μ L, it is atoleine to dilute required solvent.
3) trans--β-carypohyllenes solution of 0.01 μ g/ μ L, it is atoleine to dilute required solvent.
4) trans--β-carypohyllenes solution of 0.001 μ g/ μ L, it is atoleine to dilute required solvent.
The preparation method of above-mentioned solution：Trans--β-carypohyllenes/atoleine solution of 1 μ g/ μ L is prepared first, and oscillation makes
It is uniformly mixed, and trans--β-carypohyllenes/atoleine solution is then diluted to the anti-of required concentration with atoleine successively
Formula-β-carypohyllene solution, to which the corythucha ciliate adult repellant of the present invention be made.Trans--β-carypohyllenes are liquid
Preparation is directly diluted to above-mentioned each strength solution with atoleine.
1. if field acquisition dry plate has the blade of a large amount of adults.
2. the trans- 1 μ L of-β-carypohyllenes solution for adding 1 μ g/ μ L on blade with liquid-transfering gun gently record one every 2min
Secondary, 4min when amounting to calculates the mobility of adult to weigh the repellent effect of trans--β-carypohyllenes, concrete outcome such as table 1：
3. carrying out 1 μ g/ μ L, 0.1 μ g/ μ L, 0.01 μ g/ μ L and the 0.001 trans--β-carypohyllenes pair of μ g/ μ L as stated above
The experiment of adult repellent effect.
4. above-mentioned experiment with atoleine solution as a contrast, experiment process method is identical.
Table 1：Repellent effect of the trans--β-carypohyllenes to corythucha ciliate adult
As can be seen from Table 1,1 μ g/ μ L, 0.1 μ g/ μ L, the 0.01 trans--β-carypohyllenes of μ g/ μ L are to corythucha ciliate
Adult repellent effect is apparent, it is indicated above that the corythucha ciliate adult repellant of the present invention has good effect.
Claims (7)
1. application of the trans--β-carypohyllenes as repellant functional component in preventing corythucha ciliate.
2. application according to claim 1, the repellant includes solvent and functional component, and the functional component is anti-
Formula-β-carypohyllene.
3. application according to claim 2, the trans--β-carypohyllenes, which are dissolved in solvent liquid paraffin, forms solution.
4. application according to claim 3, a concentration of 0.01 μ g/ μ L-1 μ g/ μ L of the trans--β-carypohyllenes.
5. application according to claim 4, a concentration of 0.1 μ g/ μ L-1 μ g/ μ L of the trans--β-carypohyllenes.
6. application according to claim 4, the repellant is the trans--β-of 0.01 μ g/ μ L, 0.1 μ g/ μ L or 1 μ g/ μ L
The atoleine solution of carypohyllene.
7. application according to claim 4, the preparation method of the repellant is to prepare the trans--β-stones of 1 μ g/ μ L first
Bamboo alkene/atoleine solution, oscillation make it be uniformly mixed, trans--β-carypohyllenes/atoleine solution are then used liquid successively
Paraffin is diluted to the trans--β-carypohyllenes solution of a concentration of 0.01 μ g/ μ L-1 μ g/ μ L, to be made corythucha ciliate at
Worm repellant.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610972466.7A CN106561647B (en) | 2016-11-01 | 2016-11-01 | A kind of corythucha ciliate adult repellant |
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| CN201610972466.7A CN106561647B (en) | 2016-11-01 | 2016-11-01 | A kind of corythucha ciliate adult repellant |
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| CN106561647A CN106561647A (en) | 2017-04-19 |
| CN106561647B true CN106561647B (en) | 2018-10-12 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102084860A (en) * | 2011-03-15 | 2011-06-08 | 浙江农林大学 | Bisexual adult attractant for colorado potato beetles |
| CN103651305A (en) * | 2013-12-22 | 2014-03-26 | 中国计量学院 | Method for trapping empoasca vitis gothe by means of tea plantation weed rosemary smell |
| CN103931581A (en) * | 2014-03-01 | 2014-07-23 | 中国计量学院 | Method for trapping and killing empoasca vitis by using mint volatile matter |
| 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 |
| CN104782594A (en) * | 2015-02-03 | 2015-07-22 | 中国农业科学院植物保护研究所 | Composite attractant luring female and male moths of chilo suppressalis simultaneously and application of composite attractant |
-
2016
- 2016-11-01 CN CN201610972466.7A patent/CN106561647B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102084860A (en) * | 2011-03-15 | 2011-06-08 | 浙江农林大学 | Bisexual adult attractant for colorado potato beetles |
| CN103651305A (en) * | 2013-12-22 | 2014-03-26 | 中国计量学院 | Method for trapping empoasca vitis gothe by means of tea plantation weed rosemary smell |
| CN103931581A (en) * | 2014-03-01 | 2014-07-23 | 中国计量学院 | Method for trapping and killing empoasca vitis by using mint volatile matter |
| 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 |
| CN104782594A (en) * | 2015-02-03 | 2015-07-22 | 中国农业科学院植物保护研究所 | Composite attractant luring female and male moths of chilo suppressalis simultaneously and application of composite attractant |
Non-Patent Citations (1)
| Title |
|---|
| 被害马尾松(Pinus massoniana)针叶挥发性物质的提取、鉴定及蚕饰腹寄蝇(Blepharipa zebina)的电生理活性;徐延熙等;《生态学报》;20071115;第27卷(第11期);4403-4411 * |
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| CN106561647A (en) | 2017-04-19 |
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Effective date of registration: 20211125 Address after: 300457 east of Fengshan Road, south of Caiyun East Street, west of Zhongshan Road and north of Changhong East Street, modern industrial park, Tianjin Economic and Technological Development Zone, Binhai New Area, Tianjin Patentee after: Zhongnong Fengmao Plant Protection Machinery Co.,Ltd. Address before: 11 Shuguang Huayuan Middle Road, Haidian District, Beijing 100097 Patentee before: BEIJING ACADEMY OF AGRICULTURE AND FORESTRY SCIENCES |