CN110476971A - Composition that is a kind of while luring grey tea geometrid and tea geometrid lures carrier and application - Google Patents
Composition that is a kind of while luring grey tea geometrid and tea geometrid lures carrier and application Download PDFInfo
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- CN110476971A CN110476971A CN201910862909.0A CN201910862909A CN110476971A CN 110476971 A CN110476971 A CN 110476971A CN 201910862909 A CN201910862909 A CN 201910862909A CN 110476971 A CN110476971 A CN 110476971A
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- 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
- 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
- A01N25/08—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 solids as carriers or diluents
- A01N25/10—Macromolecular compounds
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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
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/24—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Insects & Arthropods (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention provides one kind to lure the composition of grey tea geometrid and tea geometrid simultaneously, lures carrier and application, belong to technical field of biological control, the composition comprises the following components in parts by weight: along 3, along 6, along 100~500 parts of 18 carbon triolefin of 9-, suitable 3, along 9-6,400~800 parts of 18 carbon diene of 7- epoxy and along 3, along 9-6,100~500 parts of 19 carbon diene of 7- epoxy.It is not required to identify using composition provided by the invention, grey tea geometrid and tea geometrid can be lured simultaneously.
Description
Technical field
The invention belongs to technical field of biological control, more particularly to a kind of combination for luring grey tea geometrid and tea geometrid simultaneously
Object lures carrier and application.
Background technique
Grey tea geometrid and tea geometrid are two kinds of extremely serious tea tree leafeating insects of harm.Grey tea geometrid be distributed in Hunan,
The south such as Hubei, Jiangxi, Zhejiang, Guangdong and Yunnan tea area is especially caused harm with Hunan one with part heavier, and a large amount of nozzles of larva eat leaf
Piece, by tea clump feeding to baldness when outburst.Tea geometrid is distributed across each main product tea area, mainly in the middle and lower reach of Yangtze River, especially with river
Soviet Union, Zhejiang and Anhui contiguous areas are caused harm seriously.The main feeding tender leaf of tea geometrid larvae and Cheng Ye, can be old by tea tree when occurring greatly
Leaf, young sprout even tender equal one light of feeding of skin, influence tea yield and tree vigo(u)r, serious or even cause the result extremely set.
Insect sex pheromone is the special secretory secretion by a certain gender individual of insect of the same race in external, can be same
The receptor of the anisotropic individual of kind is received, and (it is even, fixed such as to look for for the behavior reaction or physiological effect for causing anisotropic individual generation certain
To seeking a spouse, mate) trace level chemical substance.As the communication signal substance of seeking a spouse of insect, an important spy of sex pheromone
Point is with specificity, and it is safe to beneficial organisms such as natural enemies that this feature illustrates this technology, but has also been doomed this skill
The narrow deficiency of art insecticidal spectrum.The sex pheromone of grey tea geometrid and tea geometrid there is this problem in application process.Grey tea ruler
Earwig and tea geometrid, which belong to, belongs to Lepidoptera (Lepidoptera) Geometridae (Geometridae) Ennominae (Ennominae)
Angstrom geometrid moth category (Ectropis), is the very much like sibling species of two kinds of forms.In previous production, tea grower is usually by two kinds of rulers
Earwig is mistakenly considered one kind, is commonly referred to as " tea geometrid ".When chemical prevention, by two kinds of looper confounding effects and little, control efficiency is basic
It is close, but there have been problems when using specificity strong sex pheromone.If using tea in grey tea geometrid generation area
Looper lure is then ineffective, also very undesirable using grey tea geometrid effect in tea geometrid generation area.Therefore tea grower is in reality
Need one kind that can be not required to the i.e. workable attractant of identification caste in the production of border.
Summary of the invention
In view of this, the purpose of the present invention is to provide one kind to lure the composition of grey tea geometrid and tea geometrid simultaneously, draws
Carrier and application are lured, is not required to identify using composition provided by the invention, grey tea geometrid and tea geometrid can be lured simultaneously.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical schemes:
The present invention provides a kind of compositions for luring grey tea geometrid and tea geometrid simultaneously, and the composition includes following heavy
Measure the component of part: along 3, along 6, along 100~500 parts of 18 carbon triolefin of 9-, along 3, along 18 carbon diene 400 of 9-6,7- epoxy~
800 parts and suitable 3, along 100~500 parts of 19 carbon diene of 9-6,7- epoxy.
The present invention also provides the compositions described in above-mentioned technical proposal is lured in grey tea geometrid and tea geometrid at the same time
Using.
The present invention also provides one kind to lure carrier, and each component of composition described in above-mentioned technical proposal is individually molten
After solvent, obtained solution is added drop-wise in slow-released carrier, 2.5~3.5h is stood, obtains luring carrier.
Preferably, the preparation of the slow-released carrier includes: that rubber stopper is impregnated to 22~26h desulfurization in dehydrated alcohol, is dried
Slow-released carrier is obtained after dry.
Preferably, the bore of the rubber stopper is 8~12mm, and the interior of the rubber stopper is 7~8mm, the rubber stopper
Height be 13~15mm.
Preferably, it each lures in carrier, along 3, along 6, the content along 18 carbon triolefin of 9- is 100~500 μ g, suitable along 3
The content of 18 carbon diene of 9-6,7- epoxy is 400~800 μ g, and along 3, along 9-6, the content of 19 carbon diene of 7- epoxy is 100
~500 μ g.
Preferably, the solvent includes n-hexane.
Preferably, the concentration of component is 5~15 μ g/ μ l in the solution.
The present invention also provides lure carrier to be lured in grey tea geometrid and tea geometrid at the same time described in above-mentioned technical proposal
Using.
Preferably, the grey tea geometrid is the male moth of grey tea geometrid, and the tea geometrid is the male moth of tea geometrid.
The present invention provides one kind to lure the composition of grey tea geometrid and tea geometrid simultaneously, lures carrier and application, described
Composition comprises the following components in parts by weight: along 3, along 6, along 100~500 parts of 18 carbon triolefin of 9-, suitable 3, along 9-6,7- epoxy
18 400~800 parts of carbon diene and suitable 3, along 100~500 parts of 19 carbon diene of 9-6,7- epoxy.Using provided by the invention group
It closes object to be not required to identify, grey tea geometrid and tea geometrid can be lured simultaneously.
Specific embodiment
The present invention provides a kind of compositions for luring grey tea geometrid and tea geometrid simultaneously, and the composition includes following heavy
Measure the component of part: along 3, along 6, along 100~500 parts of 18 carbon triolefin of 9-, along 3, along 18 carbon diene 400 of 9-6,7- epoxy~
800 parts and suitable 3, along 100~500 parts of 19 carbon diene of 9-6,7- epoxy;It preferably includes: along 3, along 6, along 18 carbon triolefin of 9-
200~400 parts, suitable 3, along 500~700 parts of 18 carbon diene of 9-6,7- epoxy and along 3, along 19 carbon diene of 9-6,7- epoxy
200~400 parts;It more preferably include: along 3, along 6, along 250~350 parts of 18 carbon triolefin of 9-, suitable 3, along 18 carbon of 9-6,7- epoxy
550~650 parts of diene and suitable 3, along 250~350 parts of 19 carbon diene of 9-6,7- epoxy.The present invention does not have the source of mentioned reagent
There is particular determination, using conventional commercial.
The present invention also provides the compositions described in above-mentioned technical proposal is lured in grey tea geometrid and tea geometrid at the same time
Using.In the present invention, the grey tea geometrid is preferably the male moth of grey tea geometrid, and the tea geometrid is preferably the hero of tea geometrid
Moth.
The present invention also provides one kind to lure carrier, and each component of composition described in above-mentioned technical proposal is individually molten
After solvent, obtained solution is added drop-wise in slow-released carrier, 2.5~3.5h is stood, obtains luring carrier.
In the present invention, the preparation of the slow-released carrier preferably includes: rubber stopper is impregnated 22~26h in dehydrated alcohol
Desulfurization obtains slow-released carrier after drying.In the present invention, the time that the rubber stopper impregnates in dehydrated alcohol is more preferably
24h.In the present invention, the temperature of the drying is preferably 40 DEG C, and the time of the drying is preferably for 24 hours.In the present invention, institute
The outer diameter for stating rubber stopper is preferably 8~12mm, more preferably 10mm;The interior of the rubber stopper is preferably 7~8mm, more preferably
For 7.5mm;The highly preferred of the rubber stopper is 13~15mm, more preferably 14mm;The rubber stopper is preferably shaped to clock
Shape.
In the present invention, the solvent is preferably n-hexane, and the concentration of component is preferably 5~15 μ g/ μ l in the solution,
More preferably 10 μ g/ μ l.In the present invention, the dropwise addition sequence of each component is preferably along 3, along 6, along 18 carbon three of 9-
Alkene, suitable 3, along 18 carbon diene of 9-6,7- epoxy, suitable 3, along 19 carbon diene of 9-6,7- epoxy.
In the present invention, it each lures in carrier, along 3, along 6, the content along 18 carbon triolefin of 9- is preferably 100~500 μ
G, along 3, along 9-6, the content of 18 carbon diene of 7- epoxy is preferably 400~800 μ g, along 3, along 9-6,19 carbon diene of 7- epoxy
Content be preferably 100~500 μ g.
The present invention also provides lure carrier to be lured in grey tea geometrid and tea geometrid at the same time described in above-mentioned technical proposal
Using.In the present invention, the grey tea geometrid is preferably the male moth of grey tea geometrid, and the tea geometrid is preferably the hero of tea geometrid
Moth.
In the present invention, described that carrier is lured to use preferably in combination with ship-shaped trapper, the interval of every two ship-shaped trapper
Preferably 15m.In the present invention, when traping the grey tea geometrid and tea geometrid in tea place, the ship-shaped trapper plant is high
It is traped at tea tree 25cm.In the present invention, the ship-shaped trapper can lure grey tea geometrid and tea geometrid in 100m.
Technical solution provided by the invention is described in detail below with reference to embodiment, but they cannot be understood
For limiting the scope of the present invention.
Embodiment 1
By 0.1mg along 3, along 6, along 18 carbon triolefin of 9-, 0.8mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.1mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, outer diameter 8mm, interior through being 7mm, is highly 13mm, by rubber
For 24 hours, drying for 24 hours, obtains slow-released carrier to rubber plug at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 2
By 0.2mg along 3, along 6, along 18 carbon triolefin of 9-, 0.7mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.1mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, and outer diameter 12mm, interior is highly 15mm through being 8mm, will
For 24 hours, drying for 24 hours, obtains slow-released carrier to rubber stopper at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 3
By 0.3mg along 3, along 6, along 18 carbon triolefin of 9-, 0.6mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.1mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, and outer diameter 10mm, interior is highly 14mm through being 7.5mm,
By rubber stopper, for 24 hours, drying for 24 hours, obtains slow-released carrier at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 4
By 0.4mg along 3, along 6, along 18 carbon triolefin of 9-, 0.5mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.1mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, and outer diameter 10mm, interior is highly 14mm through being 7.5mm,
By rubber stopper, for 24 hours, drying for 24 hours, obtains slow-released carrier at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 5
By 0.4mg along 3, along 6, along 18 carbon triolefin of 9-, 0.4mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.2mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, and outer diameter 10mm, interior is highly 14mm through being 7.5mm,
By rubber stopper, for 24 hours, drying for 24 hours, obtains slow-released carrier at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 6
By 0.2mg along 3, along 6, along 18 carbon triolefin of 9-, 0.6mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.2mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, and outer diameter 10mm, interior is highly 14mm through being 7.5mm,
By rubber stopper, for 24 hours, drying for 24 hours, obtains slow-released carrier at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 7
By 0.3mg along 3, along 6, along 18 carbon triolefin of 9-, 0.4mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.3mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, and outer diameter 10mm, interior is highly 14mm through being 7.5mm,
By rubber stopper, for 24 hours, drying for 24 hours, obtains slow-released carrier at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 8
By 0.2mg along 3, along 6, along 18 carbon triolefin of 9-, 0.4mg along 3, along 18 carbon diene of 9-6,7- epoxy and 0.4mg
Along 3, along 9-6,19 carbon diene of 7- epoxy is dissolved in n-hexane respectively, obtained solution is added drop-wise in slow-released carrier respectively,
After solvent is evaporated completely, obtain luring carrier;
The shape of slow-released carrier be it is bell, material is rubber stopper, and outer diameter 10mm, interior is highly 14mm through being 7.5mm,
By rubber stopper, for 24 hours, drying for 24 hours, obtains slow-released carrier at 40 DEG C for desulfurization in dehydrated alcohol.
Embodiment 9
The trapping experiments of the composition of tea geometrid and tea geometrid are lured to have in the Hangzhou, Zhejiang province city town Long Wu three and extraction Tea Industry
Limit company tea base carries out.Testing gyplure used is that the scheme of the embodiment of the present invention 1~8 is made, blank control
For the rubber stopper for adding n-hexane.Carrier combination ship-shaped trapper is lured to use, 3 repetitions of each processing.Ship-shaped trapper chess
Disc type is arranged in tea place at random, and each trapper is higher than tea tree 25cm, trapper interval 15m, counts 2 trapping borer populations altogether.It lures
The male moth caught takes back laboratory and carries out morphology and characterization of molecules identification.It can be seen that from the survey data in Tables 1 and 2
Carrier combination ship type trapper is lured to all have the ability of trapping to certain grey tea geometrid and tea geometrid male worm.
The grey tea geometrid of table 1 and tea geometrid field trapping experiments of universal gyplure first time
Second of the field trapping experiments of grey tea geometrid and the universal gyplure of tea geometrid of table 2
Embodiment 10
Lure the composition of grey tea geometrid and tea geometrid compared with conventional grey tea geometrid gyplure and tea geometrid gyplure
Trapping experiments carry out in the Hangzhou, Zhejiang province city town Long Wu three and extraction Tea Industry Co., Ltd tea base.Testing composition therefor is this
1~8 scheme of inventive embodiments is made, and control lure is that (active constituent is suitable 3 to commercially available grey tea geometrid gyplure, suitable along 6
18 carbon triolefin of 9-) and tea geometrid gyplure (active constituent is along 3, along 18 carbon diene of 9-6,7- epoxy).Gyplure knot
It closes ship-shaped trapper to use, 3 repetitions of each processing.Ship-shaped trapper checkerboard type is arranged in tea place at random, and each trapper is high
In tea tree 25cm, trapper interval 15m, 1 trapping borer population is counted altogether.The male moth traped take back laboratory carry out morphology with
Characterization of molecules identification.Can be seen that commercially available grey tea geometrid gyplure from the survey data in table 3 can lure really to grey tea geometrid
Male worm, commercially available tea geometrid gyplure is only capable of luring fragmentary tea geometrid, and universal gyplure combination ship type trapper is certain
The stronger ability of trapping is all had to grey tea geometrid and tea geometrid male worm.
The universal gyplure of table 3 and commercially available conventional gyplure comparative test
As can be seen from the above embodiments, using composition provided by the invention, grey tea geometrid and tea can be lured simultaneously
Looper.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of composition for luring grey tea geometrid and tea geometrid simultaneously, which is characterized in that the composition includes following weight
The component of part: along 3, along 6, along 100~500 parts of 18 carbon triolefin of 9-, suitable 3, suitable 18 carbon diene 400~800 of 9-6,7- epoxy
Part and suitable 3, along 100~500 parts of 19 carbon diene of 9-6,7- epoxy.
2. composition described in claim 1 lures the application in grey tea geometrid and tea geometrid at the same time.
3. one kind lures carrier, which is characterized in that each component of composition described in claim 1 is individually dissolved in solvent
Afterwards, obtained solution is added drop-wise in slow-released carrier, stands 2.5~3.5h, obtains luring carrier.
4. according to claim 1 lure carrier, which is characterized in that the preparation of the slow-released carrier includes: by rubber stopper
22~26h desulfurization is impregnated in dehydrated alcohol, obtains slow-released carrier after drying.
5. according to claim 4 lure carrier, which is characterized in that the outer diameter of the rubber stopper is 8~12mm, the rubber
The interior of rubber plug is 7~8mm, and the height of the rubber stopper is 13~15mm.
6. according to claim 3 lure carrier, which is characterized in that each lure in carrier, along 3, along 6, along 9- 18
The content of carbon triolefin is 100~500 μ g, and along 3, along 9-6, the content of 18 carbon diene of 7- epoxy is 400~800 μ g, suitable along 3
The content of 19 carbon diene of 9-6,7- epoxy is 100~500 μ g.
7. according to claim 3 lure carrier, which is characterized in that the solvent includes n-hexane.
8. according to claim 3 lure carrier, which is characterized in that the concentration of component is 5~15 μ g/ μ in the solution
l。
9. carrier is lured to lure the application in grey tea geometrid and tea geometrid at the same time described in any one of claim 3~8.
10. the application according to claim 2 or 9, which is characterized in that the ash tea geometrid is the male moth of grey tea geometrid, institute
State the male moth that tea geometrid is tea geometrid.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111406744A (en) * | 2020-04-29 | 2020-07-14 | 中国农业科学院茶叶研究所 | General sex pheromone composition for ectropis obliqua and tea caterpillar, sex attractant, and preparation method and application thereof |
CN114868753A (en) * | 2022-05-31 | 2022-08-09 | 中国农业科学院茶叶研究所 | Composition for attracting tea geometrid male worms, attracting core and application |
WO2023019663A1 (en) * | 2021-08-17 | 2023-02-23 | 常州大学 | Efficient compound lure for ectropis obliqua and ectropis grisescens warren |
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CN105815317A (en) * | 2016-04-21 | 2016-08-03 | 中国农业科学院茶叶研究所 | Sex attractant for male worms of ectropis grisescens warrens and preparation method of lure containing sex attractant |
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CN105815317A (en) * | 2016-04-21 | 2016-08-03 | 中国农业科学院茶叶研究所 | Sex attractant for male worms of ectropis grisescens warrens and preparation method of lure containing sex attractant |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111406744A (en) * | 2020-04-29 | 2020-07-14 | 中国农业科学院茶叶研究所 | General sex pheromone composition for ectropis obliqua and tea caterpillar, sex attractant, and preparation method and application thereof |
WO2023019663A1 (en) * | 2021-08-17 | 2023-02-23 | 常州大学 | Efficient compound lure for ectropis obliqua and ectropis grisescens warren |
US11820750B2 (en) | 2021-08-17 | 2023-11-21 | Changzhou University | High efficient sex pheromone lures for Ectropis oblique and Ectropis grisescens |
CN114868753A (en) * | 2022-05-31 | 2022-08-09 | 中国农业科学院茶叶研究所 | Composition for attracting tea geometrid male worms, attracting core and application |
CN114868753B (en) * | 2022-05-31 | 2023-05-19 | 中国农业科学院茶叶研究所 | Composition for attracting tea geometrid male worms, attracting core and application |
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