CN106942225B - A kind of drosophila attractant - Google Patents
A kind of drosophila attractant Download PDFInfo
- Publication number
- CN106942225B CN106942225B CN201710155457.3A CN201710155457A CN106942225B CN 106942225 B CN106942225 B CN 106942225B CN 201710155457 A CN201710155457 A CN 201710155457A CN 106942225 B CN106942225 B CN 106942225B
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- Prior art keywords
- drosophila
- attractant
- adult
- ethyl
- methyl
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Classifications
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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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
-
- 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
- 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
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing aliphatically bound aldehyde or keto groups, or thio analogues thereof; Derivatives thereof, e.g. acetals
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A kind of drosophila attractant, it is composed of the following components: methyl laurate 0.3~2.0%, cis- 7- tricosene 0.1~1.5%, it is suitable, cis- 7,11- hexadecadienoic aldehyde 0.1~1.5%, australene 0.5~2.5%, methyl butanol 1.5~6.0%, ethyl ester compound 0.5~3.0%, acetic acid 1.0~3.0%, sugar 2.0~12%, Tween 80 0.5~1.5%, water 67~93.5%.Organic compound selected by the drosophila attractant is plant, the intracorporal natural component of insect, the edible safety of fruit is not influenced, it is free from environmental pollution, do not injure natural enemy, there is significant gathering effect to drosophila both sexes adult, it is especially stronger to the attractant effect of drosophila female adult.
Description
Technical field
The present invention relates to a kind of drosophila attractants, belong to technical field of pest control.
Background technique
Drosophila (Drosophila) is a kind of small insects, under field conditions (factors) such as rotten melon of the food of more feeding corruption
Fruits and vegetables etc., only a few species directly cause harm berries crop.In recent years, with the development of planting industry, especially red bayberry,
The large area of the berries such as cherry, blueberry is planted, and generation of the drosophila in the berries such as red bayberry orchard is gradually aggravated with causing harm.Fruit
Fly cause harm paddle fruit when, ovum is originated in fresh, mellow fruit surface by adult, and larva pierces fruit feeding.Drosophila, which is caused harm, to be often resulted in
Fruit falls off and rots ahead of time, very big with yield effect to fruit quality.For the poplar certain kind of berries, blueberry, strawberry, cherry class, spray
Fruit can seriously be polluted by spilling pesticide, influence human health.Therefore, just using non-harmful Prevention Technique such as adult trapping method
The key measure to cause harm as control drosophila in the berries such as red bayberry orchard.
It, can be quickly and accurately by the odoring substance drosophila adult of Plant emission during finding host plant
Host plant is found, to complete both sexes mating, oviposition.Therefore, the special chemical substance generated in host plant can be used for trapping
Drosophila adult.In addition, female adult itself can also discharge sex pheromone for luring male to come to mate.Therefore, once female information
Element is mixed with host plant smell, shows stronger attractant effect to drosophila adult.It therefore in practical applications, can be by fruit
The sex pheromone of fly is added to the function and effect for significantly reinforcing attractant in host plant smell mixture by proper proportion.
Summary of the invention
To solve the low technical problem of attractant effect existing for existing drosophila attractant, the present invention provide it is a kind of efficiently, hold
The good drosophila attractant of effect property.
Technical scheme is as follows:
1. a kind of drosophila attractant, is made of following components based on mass fraction:
2. drosophila attractant according to technical solution 1, the sugar is brown sugar, white sugar or honey；The methyl butanol
For 2-methyl-1-butene alcohol or 3- methyl-1-butanol；The ethyl ester compound is ethyl acetate, ethyl propionate, butyric acid
Ethyl ester, ethyl caprilate or ethyl benzoate.
3. a kind of drosophila attractant, is made of following components based on mass fraction:
4. a kind of drosophila attractant, is made of following components based on mass fraction:
Compared with prior art, the beneficial effects of the present invention are:
1, the organic compound selected by the present invention is plant, the intracorporal natural component of insect, does not influence the food of fruit
It is free from environmental pollution with safety, do not injure natural enemy.
2, the present invention has significant gathering effect to drosophila both sexes adult, especially more to the attractant effect of drosophila female adult
By force, it is more advantageous to the efficiently generation and harm of control drosophila in the application.
Specific embodiment
Embodiment 1
5 processing are set, and each processing drosophila of the present invention lures agent prescription, and see Table 1 for details, each processing this hair
The preparation of bright drosophila attractant is by corresponding to recipe ingredient and weighing balance each component mixes shown in table 1.
Each processing takes 200 milliliters to be respectively placed in diameter respectively, using plastic tub as trapper, it
Plastic tub is suspended on fruit tree 1.5 meters or so of height from the ground afterwards.Each trapper is at a distance of 50 meters.3 repetitions of each processing.It is right
According to commonly use sweet and sour wine liquid (sugar: white wine: vinegar: water=50g:150mL:50mL:300mL).Every 2 days collect once trap at
Worm.Test is observed continuously 15 days.Test result is shown in Table 2.
Table 2 shows:
1, drosophila attractant of the present invention traps drosophila adult 15909 for 15 days altogether, average to trap drosophila adult daily
1060.60 head.In the whole adults trapped for 15 days, female drosophila 13892, Zhan always traps the 87.32% of borer population.
2, it compares 15 days and traps female male drosophila 1625 altogether, it is average to trap female male drosophila 108.33 daily.It is lured within 15 days
In whole adults of collection, female drosophila 774, Zhan always traps the 47.63% of borer population.
3, it compared with the control, accumulates within drosophila attractant of the present invention 15 days the female male drosophila quantity trapped and improves 8.79 times, reach
To extremely significant level.The female drosophila quantity that wherein drosophila attractant of the present invention traps is 16.95 times higher than compareing, and reaches extremely significant water
It is flat.The above result shows that the present invention has extremely significant gathering effect to drosophila both sexes adult, it is that one kind is efficient, lasting effect is good
Drosophila attractant.
4, since drosophila attractant of the present invention is stronger to the attractant effect of drosophila female adult, drosophila attractant of the present invention
It is more advantageous to the generation and harm of control drosophila in the application.
5, processing 4 and processing 5 are more preferably to handle, and the female male drosophila trapped is accumulated in processing 4 in 15 days, than processing
3 increase by 410, improve 10.86%, reach the level of signifiance wherein, the female drosophila trapped, increase by 310 than processing 3, improve
11.41%, reach the level of signifiance.The female male drosophila trapped is accumulated in processing 5 in 15 days, is increased by 407 than processing 3, is improved
10.78%, reach the level of signifiance.Wherein, the female drosophila trapped increases by 221 than processing 3, improves 8.13%, reach significant water
It is flat.
5 treatment formulations (mass fraction) of drosophila attractant of the present invention of table 1
Table 2 respectively handles drosophila attractant in field to the attractant effect of drosophila
Note: data are to repeat the sum of worm amount trapped three times in table.♀ represents female adult；Represent male worm.
Claims (3)
1. a kind of drosophila attractant, which is characterized in that be made of following components based on mass fraction:
The sugar is brown sugar, white sugar or honey；The methyl butanol is 2-methyl-1-butene alcohol or 3- methyl-1-butanol；
The ethyl ester compound is ethyl acetate, ethyl propionate, ethyl butyrate, ethyl caprilate or ethyl benzoate.
2. a kind of drosophila attractant, which is characterized in that be made of following components based on mass fraction:
3. a kind of drosophila attractant, which is characterized in that be made of following components based on mass fraction:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155457.3A CN106942225B (en) | 2017-03-15 | 2017-03-15 | A kind of drosophila attractant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155457.3A CN106942225B (en) | 2017-03-15 | 2017-03-15 | A kind of drosophila attractant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106942225A CN106942225A (en) | 2017-07-14 |
| CN106942225B true CN106942225B (en) | 2019-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710155457.3A Expired - Fee Related CN106942225B (en) | 2017-03-15 | 2017-03-15 | A kind of drosophila attractant |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912435B (en) * | 2017-07-31 | 2020-07-28 | 新疆农业大学 | Jujube fruit fly imago trapping method |
| CN108175003A (en) * | 2018-02-13 | 2018-06-19 | 四川省农业科学院植物保护研究所 | The attractant and production method of a kind of Drosophila melanogaster |
| CN108513994B (en) * | 2018-05-15 | 2020-12-25 | 河北农业大学 | Drosophila attractant and preparation method and use method thereof |
| CN109793016A (en) * | 2019-01-22 | 2019-05-24 | 河北农业大学 | A kind of attractive insecticide for fruit fly and preparation method |
-
2017
- 2017-03-15 CN CN201710155457.3A patent/CN106942225B/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| "Compared behavioral responses of maleDrosophila melanogaster (Canton S) to natural and synthetic aphrodisiacs";C. Antony et al.;《Journal of Chemical Ecology》;19851231;第11卷(第12期);第1617-1629页 * |
| "不同方法对杨梅园果蝇田间诱集防治效果比较";伍苏然 等;《山地农业生物学报》;20071231;第26卷(第4期);第365-368页 * |
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| CN106942225A (en) | 2017-07-14 |
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