CN106719641A - Protaetia brevitarsis attractant and preparation method thereof - Google Patents
Protaetia brevitarsis attractant and preparation method thereof Download PDFInfo
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- CN106719641A CN106719641A CN201611080076.5A CN201611080076A CN106719641A CN 106719641 A CN106719641 A CN 106719641A CN 201611080076 A CN201611080076 A CN 201611080076A CN 106719641 A CN106719641 A CN 106719641A
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- Prior art keywords
- attractant
- protaetia brevitarsis
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- brevitarsis
- protaetia
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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
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
-
- 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
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
- A01N31/14—Ethers
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Insects & Arthropods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to attractant technical field, more particularly to a kind of protaetia brevitarsis imago attractant.The formula of the attractant is X ph OR, wherein, X is halogen atom, and ph represents phenyl ring, and R is hydrogen or alkyl.The present invention also disclosed the preparation method and application of the attractant.Attractant involved in the present invention significantly, can effectively trap female male imago simultaneously to protaetia brevitarsis attractant effect, so as to reach population monitoring or concentrate the purpose of preventing and treating.The present invention is not directly contacted with crops, with consumption is few, efficient, low cost, it is simple to operate the features such as, be environment-friendly green prevention and control new technology.
Description
Technical field
The invention belongs to technical field of biological control, more particularly to use of a compound, protaetia brevitarsis attractant and its
Preparation method.
Background technology
Protaetia brevitarsis, insect name, is coleoptera, and cetoniidae spends latent, white star golden also known as lineae ablicantes copper brevitarsis, white star
Tortoise, copper gram dung beetle etc..In China, its be distributed mainly on Heilungkiang, Liaoning, Jilin, Hebei, the Inner Mongol, Shanxi, Shandong, Anhui,
Jiangsu, Zhejiang, Sichuan, Hubei, Jiangxi, Hunan, Fujian etc. save (area);Mongolia, Korea, Japan and Russia are distributed mainly on abroad
The countries such as Ross.
There is for 1 generation in 1 year in protaetia brevitarsis, survived the winter in soil with larva, and adult May occurs, and 7-8 months contain for harm
Phase, based on it is endangered with adult, the farm-forestry crop such as main harm fruit tree, grain, vegetables, its host is grape, peach, corn, small
Wheat, sunflower, tomato, muskmelon, willow, elm etc..Harm peak period, on the host such as corn or grape, usually can see
The aggregation harm of bull protaetia brevitarsis adult, has a strong impact on the yield and quality of agricultural product and fruit tree.In a word, protaetia brevitarsis are
A kind of feeding habits are miscellaneous, heavy, harmfulness strong, spread fast agricultural pests.
The adult of protaetia brevitarsis has seemingly-dead property, become colored property, the corruption that becomes, aggregation, does not have phototaxis.For above-mentioned spy
Property, at present, the Control Technology of protaetia brevitarsis is mainly chemical prevention, sugar-vinegar liquid or fruit trapping of becoming thoroughly decomposed.But due to white
The adult main harm mellow fruit of star brevitarsis, residues of pesticides and pollution are easily caused using pesticide control;And by
It is thicker in its adult shell, with very strong flight performance, easily escaped during dispenser etc., so as to reduce chemical prevention
Effect.Meanwhile, sugar-vinegar liquid or the fruit that becomes thoroughly decomposed trapping there is also attractant effect it is not notable the shortcomings of.In a word, there is presently no
The method of protaetia brevitarsis is prevented and treated well.
The content of the invention
In view of this, it is an object of the invention to propose a kind of use of a compound, protaetia brevitarsis attractant and its preparation
Method, to develop the green prevention and control technology of protaetia brevitarsis, the trapping capability to protaetia brevitarsis is strong.
Formula for X-ph-OR compound as protaetia brevitarsis attractant application, the compound is as shown in Equation 1.
In the formula, X is halogen atom, and ph represents phenyl ring, and R is hydrogen or alkyl.
In formula (I), X is halogen atom, and R is hydrogen or alkyl.
(1) optional, X is F, Cl, Br or I, and R is H, CH3Or C2H5;
(2) preferred, X is Cl, Br, and R is CH3;
(3) preferably, X is Br, R is CH3。
Specifically, the compound can be:Adjacent fluorophenol, p-fluorophenol, m fluorophenol, p-Fluoroanisole, adjacent fluorine
Methyl phenyl ethers anisole, 3-Fluoroanisole, adjacent fluorobenzene ether, a fluorobenzene ether, to fluorobenzene ether, o-chlorphenol, m-Chlorophenol, to chlorobenzene
Phenol, o-chloro-anisole, m-chloroanisole, to chloroanisole, adjacent chlorophenetole, a chlorophenetole, to chlorophenetole, bromophenyl
Phenol, p bromophenol, m -bromoacetophenone, para-bromoanisole, o-bromo-anisole, Meta Bromo Anisole, bromophenyl ether, to Bromoethyl phenyl ether,
Between iodobenzene ether, phenol o-iodine, to iodophenol, an iodophenol, paraiodoanisole, adjacent iodanisol, an iodanisol, adjacent iodobenzene
Ether, to iodobenzene ether, an iodobenzene ether.
Present invention also offers a kind of protaetia brevitarsis attractant, including the polyethylene for being packaged with compound shown in formula (I)
Plastic bottle.
The preparation method of above-mentioned protaetia brevitarsis attractant lure, is carried out in accordance with the following steps:
(1) the polyethylene material bottle of 0.8-2mL is chosen as attractant slow release carrier;
(2) the inducing substance 0.2-0.5mL is fitted into above-mentioned bottle;
(3) the closed sealing of bottle is made by mode of heating, is placed in -20 DEG C of refrigerators standby.
Beneficial effects of the present invention:Protaetia brevitarsis attractant involved in the present invention, can significantly trap and kill male and female white star
Brevitarsis adult.Can be used for protaetia brevitarsis population monitoring or be directly used in a large amount of trapping protaetia brevitarsis.The present invention is used
Amount is few, and trapping effect substantially, is not directly contacted with crops, can significantly mitigate harm of the protaetia brevitarsis to fruits and vegetables, is environment friend
Good green prevention and control new technology.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with specific embodiment, to this hair
Bright further description.
The requirement of raising, Agricul tural Sustain able Development recently as people's environmental consciousness so that protaetia brevitarsis
Study of Prevention Technology enters a new period.Male and female protaetia brevitarsis are trapped and killed using efficient attractant simultaneously, on the one hand can be straight
The harm for reducing adult to crop is connect, offspring flocks quantity on the other hand can be reduced, such that it is able to reach effectively control white star
The target of brevitarsis.
In order to further illustrate the feasibility of the protaetia brevitarsis attractant of present invention offer, with reference to specific experiment
Illustrate.
Protaetia brevitarsis attractant of the present invention, luring for simple and efficient is made by polyethylene bottle as slow-released carrier
Core, the lure is added in polyethylene material plastic bottle for 0.3 milliliter of protaetia brevitarsis attractant, directly should after sealing
With.The plastic bottle is fixed on Doliform trapper, make the protaetia brevitarsis attractant by the bottle wall of plastic bottle slowly
Discharge, for traping protaetia brevitarsis adult.Blank control group directly uses polyethylene bottle;Sugar-vinegar liquid control group is for just
50 milliliters of sugar-vinegar liquids are directly added into trapper, and sugar-vinegar liquid is formulated by 1 part of brown sugar, 2 parts of vinegar, 0.4 part of white wine, 10 parts of water.
Trapping experiments on July 26th, 2016 to August 24 days, in Wen Ren towns Wang Pan villages of Hebei province Baoding Qingyuan County grape
Garden is carried out.Selection growing way is uniform, manages consistent vineyard in flakes as test block, Doliform trapper is set and lure carry out it is white
Star brevitarsis trapping experiments, every kind of lure sets 3 repetitions, and trapper spacing is not less than 15 meters.After setting since the 7th day
Investigation, investigates the protaetia brevitarsis adult quantity traped week about, is recorded respectively by male and female.
Test effect is as follows:
Trapping result of the attractant of table 1 to protaetia brevitarsis
Result of the test shows:Attractant of the present invention is significantly better than control and lures to the attractant effect of protaetia brevitarsis
Device and sugar-vinegar liquid trapper are caught, wherein methyl phenyl ethers anisole class trapping amount is the most notable, be secondly Phenyl ethers, be finally phenol.From
Substitution base type sees, bromine substituted compound attracting ability is significantly larger than other substitution base types, attracting ability by it is strong to it is weak successively
It is bromine>Chlorine>Fluorine>Iodine.From substituting group position analysis, secondly parastrophe attractive activity highest is meta, faces position and lures
Activity is most weak.
From the above it can be seen that largely trapping and killing protaetia brevitarsis adult using attractant of the present invention can play good
Good control effect.Using the present invention provide protaetia brevitarsis attractant carry out field protaetia brevitarsis prediction, forecast with
Trapping, can accurately observe and predict insect population dynamic, and can to a certain extent reduce its harm, for comprehensive regulation protaetia brevitarsis
It is significant.And the protaetia brevitarsis attractant consumption is few, easy to use, trapping ability is strong;Meanwhile, the protaetia brevitarsis
Attractant selectivity is strong, does not produce resistance, nontoxic to people and animals, environment-friendly;Female male imago can be simultaneously trapped and killed, prevention effect is good;
Lasting period is long, sustainable more than 30 days of lure prevention effect.
Those of ordinary skill in the art should be understood:Specific embodiment of the invention is the foregoing is only, and
The limitation present invention, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. are not used in,
Should be included within protection scope of the present invention.
Claims (5)
1. compound shown in formula (I) as protaetia brevitarsis attractant application:
Wherein, X is halogen atom, and R is hydrogen or alkyl.
2. application according to claim 1, it is characterised in that R is H, CH3Or C2H5。
3. application according to claim 1, it is characterised in that X is Cl, Br, and R is CH3。
4. a kind of white star cockchafer attractant, it is characterised in that the vinyon bottle including being packaged with compound shown in formula (I).
5. a kind of preparation method of white star cockchafer attractant, it is characterised in that including:
Compound shown in formula (I) is placed in vinyon bottle, heating makes vinyon bottle closure.
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CN201611080076.5A CN106719641B (en) | 2016-11-30 | 2016-11-30 | Protaetia brevitarsis attractant and preparation method thereof |
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CN106719641B CN106719641B (en) | 2019-10-22 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108633883A (en) * | 2018-04-16 | 2018-10-12 | 林立查 | Environmentally friendly reagent for Fructus Corni pest control |
CN110447645A (en) * | 2019-08-29 | 2019-11-15 | 河北省农林科学院植物保护研究所 | A kind of protaetia brevitarsis aggregation pheromone and its application method |
CN116035002A (en) * | 2023-01-10 | 2023-05-02 | 河北省农林科学院植物保护研究所 | Synergistic agent for improving trapping effect of white star flower scarab attractant and application thereof |
Citations (4)
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US4992270A (en) * | 1987-01-09 | 1991-02-12 | International Flavors & Fragrances Inc. | Use of benzyl formate, and d-pulegone and mixtures of same as beetle attractants |
CN102293189A (en) * | 2011-07-18 | 2011-12-28 | 新疆农业大学 | Method for trapping and killing protaetia brevitarsis |
CN103229765A (en) * | 2013-04-15 | 2013-08-07 | 华中农业大学 | Holotrichia parallela attractant and purpose of anisole as Holotrichia parallela attractant |
CN105613490A (en) * | 2015-12-01 | 2016-06-01 | 深圳百乐宝生物农业科技有限公司 | Attractant for grub imagoes |
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2016
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Patent Citations (4)
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US4992270A (en) * | 1987-01-09 | 1991-02-12 | International Flavors & Fragrances Inc. | Use of benzyl formate, and d-pulegone and mixtures of same as beetle attractants |
CN102293189A (en) * | 2011-07-18 | 2011-12-28 | 新疆农业大学 | Method for trapping and killing protaetia brevitarsis |
CN103229765A (en) * | 2013-04-15 | 2013-08-07 | 华中农业大学 | Holotrichia parallela attractant and purpose of anisole as Holotrichia parallela attractant |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108633883A (en) * | 2018-04-16 | 2018-10-12 | 林立查 | Environmentally friendly reagent for Fructus Corni pest control |
CN110447645A (en) * | 2019-08-29 | 2019-11-15 | 河北省农林科学院植物保护研究所 | A kind of protaetia brevitarsis aggregation pheromone and its application method |
CN110447645B (en) * | 2019-08-29 | 2021-03-26 | 河北省农林科学院植物保护研究所 | Aggregation pheromone of platysternon megacephalum and using method thereof |
CN116035002A (en) * | 2023-01-10 | 2023-05-02 | 河北省农林科学院植物保护研究所 | Synergistic agent for improving trapping effect of white star flower scarab attractant and application thereof |
CN116035002B (en) * | 2023-01-10 | 2024-04-26 | 河北省农林科学院植物保护研究所 | Synergistic agent for improving trapping effect of white star flower scarab attractant and application thereof |
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