CN104798779B - Sex attractant for fruit tree pest Grapholitha molesta Busck - Google Patents
Sex attractant for fruit tree pest Grapholitha molesta Busck Download PDFInfo
- Publication number
- CN104798779B CN104798779B CN201510117995.4A CN201510117995A CN104798779B CN 104798779 B CN104798779 B CN 104798779B CN 201510117995 A CN201510117995 A CN 201510117995A CN 104798779 B CN104798779 B CN 104798779B
- Authority
- CN
- China
- Prior art keywords
- isotropic
- alcohol
- dodecylene
- fruit tree
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- 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
- A01M1/023—Attracting insects by the simulation of a living being, i.e. emission of carbon dioxide, heat, sound waves or vibrations
-
- 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
Landscapes
- 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)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a sex attractant for fruit tree pest Grapholitha molesta Busck and belongs to the technical field of control on the fruit tree pest Grapholitha molesta Busck. Effective ingredients of sex pheromones of the Grapholitha molesta Busck comprise (Z8)-dodecen-1-acetate, (E8)-dodecen-1-acetate, (Z8)-dodecen-1-ol, (E8, E10)-dodecadien-1-ol, dodeca-1-ol and tetradeca-1-ol, the ingredients of the sex pheromones are mixed with a sustained release solution to form a sex pheromone solution, the sex pheromone solution is added to a release carrier, and a lure and an isotropic tube can be obtained. When the sex attractant is applied to peach orchards and pear orchards, the lure has very strong trapping effect on the Grapholitha molesta Busck, the isotropic tube can significantly interfere with mating activities of female Grapholitha molesta Busck and male Grapholitha molesta Busck, the sex attractant is used for controlling the fruit tree pest Grapholitha molesta Busck and shows the excellent control effect, and the pest-damaged fruit rate of the orchards is greatly reduced.
Description
Technical field：
The present invention relates to a kind of gyplure of fruit tree pest insect oriental fruit months, belongs to the preventing and treating of fruit tree pest insect oriental fruit months
Technical field.
Background technology：
Oriental fruit months English scientific name Grapholitha molesta Busck, abbreviation pears are little, also known as the moth-eaten moth of east fruit,
Category Lepidoptera tortricid.In recent years, oriental fruit months has become the primary pest of harm China's pears and peach main producing region.Pears are little
There is many from generation to generation, history of life complexity in heart-eating worm, occurred in 1 year 5 generations in the Changjiang river areas to the south, and other areas occurred for 4 generations in 1 year.More
Winter larva starts to pupate and sprouts wings in Second Year spring mid or late March, when mid or late August is to cause harm the operatic circle and most late peach
Phase.4th generation adult about occurs in early August to early September, but late September insect density is substantially reduced.Pears are little in various places orchard
There is generation, be the important pests of pear tree and peach, cause harm in the orchard of pears, peach companion planting and be particularly acute.Pears it is little except pears of causing harm,
Outside peach, also cause harm Lee, apricot, apple, hawthorn etc. have a strong impact on fruit quality and the operatic circle yield.
For a long time, to the preventing and treating of oriental fruit months based on chemical pesticide, but its resistance development is quickly, imitates preventing and treating
Fruit is had a greatly reduced quality.In recent years, sex pheromone technology shows good application effect in terms of monitoring and prevention and control oriental fruit months.
Insect sex pheromone is produced by insect, and release is external, and can lure or evoke different in nature insect of the same race carries out the change of mating activity
Learn material.Increasingly deep with what is studied, at present, sex pheromone is widely used in observing and predicting and preventing and treating for insect.Pheromones fan
It is exactly, in field adaptability female adult pheromones, to confuse male pest using special release to technology so as to can not find mating right
As so as to disturb and hinder the mating behavior of male and female, finally inhibiting the population growth of insect.Pheromones are isotropic, and product is special
It is suitable for the crops of large area contiguous plant, prevention effect substantially, is again saved labor cost and reduces labour intensity, is Europe
The main flow of developed country of America and Japan pheromone product.
At present, the key component of the sex pheromone of document report oriental fruit months is (along 8)-dodecylene -1- acetic acid esters
(anti-8)-dodecylene -1- acetic acid esters.The sex pheromone product of the oriental fruit months prepared using both components is existed
Observing and predicting and preventing and treating for oriental fruit months in the country.For example, Wang Hong supports et al. will (along 8)-dodecylene -1- acetic acid esters and (anti-
8)-dodecylene -1- acetic acid esters is with 94：6 proportionings, gained lure be used for the observing and predicting of oriental fruit months (Wang Hong holds in the palm, et al.. figured stone
Shan Xian peach gardens oriental fruit months 3 kinds of core field moth trappings of gyplure. plant protection, 2010,36 (3)：166-168).Zhang Guohui
Et al. using the property lure of both key components configuration carry out oriental fruit months isotropic process (Zhang Guohui, et al.. isotropic place
Prevention effect of the reason to oriental fruit months. Journal of Shanxi Agricultural University (natural science edition), 2010,30 (3)：232-234), prevent
Effect is controlled more than 64%.But, the prevention effect less than 70% can not meet the demand of modern agricultural development, need research and
The more efficient sex pheromone of Grapholitha molesta product of exploitation.
The content of the invention：
The main object of the present invention is to provide a kind of more effective gyplure, has to fruit tree pest insect oriental fruit months higher
Trapping capability, can accurately observe and predict the occurrence tendency of oriental fruit months, it is possible to effectively disturb the mating behavior of female male worm, use
In theatre and peach garden preventing and treating oriental fruit months, obtain good in field test effect.The technology can be overcome in prior art
It is excessively used insecticide and produces the exceeded shortcoming of residual, the development for organic orchard provides the prevention and controls of environmental protection.
In prior art, the key component of the sex pheromone of oriental fruit months be (along 8)-dodecylene -1- acetic acid esters and
(anti-8)-dodecylene -1- acetic acid esters.There is document report, after addition (along 8)-dodecylene -1- alcohol and 12 carbon -1- alcohol, should
The trap effect that the gyplure that four components are prepared has had to oriental fruit months.It is a discovery of the invention that (anti-8, anti-10)-ten two carbon two
Alkene -1- alcohol and 14 carbon -1- alcohol have very strong synergistic effect, and the gyplure of this six component can significantly improve the food heart little to pears
The trap effect of worm.
A kind of oriental fruit months gyplure of the present invention, its active ingredient includes (along 8)-dodecylene -1- acetic acid
Ester (Z8-12Ac), (anti-8)-dodecylene -1- acetic acid esters (E8-12Ac), (along 8)-dodecylene -1- alcohol (Z8-12OH) is (anti-
8, anti-10)-ten two carbon diene -1- alcohol (E8E10-12OH), 12 carbon -1- alcohol (12OH) and 14 carbon -1- alcohol (14OH), six kinds
The weight proportion of composing of pheromone component is Z8-12Ac：E8-12Ac：Z8-12OH：E8E10-12OH：12OH：14OH=10-
50：1-12：1-15：15-60：10-25：1-10, preferred 20-40：2-8：5-12：25-40：15-25：2-8.
When the gyplure is used to trap oriental fruit months, its release vehicle used is rubber turned welt plug.By above- mentioned information
Plain composition obtains sex pheromone solution after mixing with n-hexane.Then, rubber turned welt plug is soaked in into mistake in sex pheromone solution
Night, then dry, that is, obtain oriental fruit months lure.A kind of gyplure of oriental fruit months, it is characterised in that：It is used to lure in field
Fruit tree pest insect oriental fruit months is caught, and is observed and predicted.
The gyplure is used for when disturbing oriental fruit months to mate, and its release vehicle used is plastic tube, including polychlorostyrene second
Alkene plastics pipe, vinyl tube, pp pipeline.The internal diameter of plastic tube in 2-10 millimeters, preferably 3 millimeters.Plastic tube
Length in 200-500 millimeters, preferably 300 millimeters.Sex pheromone solution is obtained after above- mentioned information element composition is mixed with sustained-release liquid.
The sustained-release liquid is atoleine and commercially available edible oil, including peanut oil, rapeseed oil, soybean oil, corn oil, olive oil.It is described
Pheromone component and the part by weight for releasing liquid are 1：1-10, preferably 1：3.Described information element solution is added to into release vehicle modeling
In expects pipe, and the two ends of plastic tube are closed, you can obtain the isotropic pipe of oriental fruit months.A kind of pheromones of oriental fruit months
Isotropic pipe, it is characterised in that：It is used to disturbing the female adult of fruit tree pest insect oriental fruit months to mate with male worm activity in peach garden and theatre.
, when orchard is applied, the two ends of release vehicle plastic tube are closed for oriental fruit months of the present invention is isotropic pipe
, pheromones solution will not be trickled down on fruit.Pheromones are isotropic pipe when orchard is applied, be suspended on top fruit tree it is dry on, be
Uniformly place according to every 10-16 square metre isotropic pipe, i.e., per mu is hung the isotropic pipe of 40-60 roots.The lasting period of isotropic pipe exists
120 days or so.
During specifically used oriental fruit months pheromones of the present invention are isotropic pipe, there is early stage in oriental fruit months,
I.e. before adult eclosion, beginning is used in orchard, can reach good prevention effect.The oriental fruit months pheromones are isotropic pipe
Using method it is simple, substantial amounts of cost of labor can be saved.
Advantages of the present invention：Described oriental fruit months lure shows splendid trap effect, the little food of described pears
Heart worm is isotropic, and pipe is used for orchard preventing and treating oriental fruit months, and Insect pest suppression effect is very notable, greatly reduces the little food of pears in orchard
The larva radix of heart worm.The isotropic pipe of oriental fruit months in the present invention is little by effect of natural conditions, disturbs oriental fruit months male and female
The ability of mating is strong, and the lasting period is long, especially will not develop immunity to drugs.It is strong with non-toxic, pollution-free, high efficiency, selectivity,
The advantages of to peach the operatic circle product, environment and safe pest natural enemy.
Specific embodiment：
Describe the present invention with reference to embodiments, but the present invention is not limited to these embodiments.
Isotropic experimental design：
The a certain peach in changzhou city and the orchard of pear tree mixing plantation, 48 fruit trees of averagely per mu plantation, the age of tree 9 years.
50 mu are selected as the isotropic treatment region of pheromones, check plot is administered as conventional for 10 mu in addition.It is in isotropic area, the pears are little
Heart-eating worm is isotropic, and silk is arranged according to every 10-16 square metre one isotropic pipe, and the principle based on " periphery is close, and centre is dredged ", as far as possible
Ensure uniform fold of the sex pheromone in orchard, eliminate diverse location and discharge the uneven error for causing.In check plot and fan
Randomly place five sets of oriental fruit months trapper monitorings respectively into area, 9 points of observation records were lured and obtained adult every morning, and statistics is lured
Borer population amount, so as to calculate isotropic rate.And in the pears peach maturity period, the wormed fruit rate of ripening fruits in random searching orchard calculates relative
Prevention effect.
Interpretation of result：
Isotropic rate is the evaluation index that the isotropic technology of pheromones is acted on oriental fruit months intraspecific interference, and its computational methods is such as
Lower formula.Isotropic rate is higher, and the population density of oriental fruit months is lower in isotropic treatment region, and descriptive information element is to oriental fruit months
Prevention effect it is better.
Isotropic rate (%)=[(check plot induced moth number-treatment region induced moth number)/check plot induced moth number] × 100%
Test result shows that the worm amount of check plot is significantly more than isotropic area, through calculating, isotropic rate substantially all 90% with
On.By orchard survey, prevention effect is calculated, wormed fruit rate compares check plot and have dropped 80% or so in isotropic area.
Embodiment 1：
By (along 8)-dodecylene -1- acetic acid esters, (anti-8)-dodecylene -1- acetic acid esters, (along 8)-dodecylene -1-
Alcohol, (anti-8, anti-10)-ten two carbon diene -1- alcohol, the weight proportion of composing of 12 carbon -1- alcohol and 14 carbon -1- alcohol is according to 20：8：
10：35：15：5 mixing, and add and be made in n-hexane sex pheromone solution.Wherein, the weight group of pheromones component and n-hexane
Proportional is 1：50.Then, natural rubber turned welt plug is soaked in sex pheromone solution overnight, then is dried, that is, obtain pears little
Heart-eating worm lure (i.e. six component lures).In the orchard of 5 mu of peach pears companion plantings, five sets of ship type trappers are randomly placed (every
One piece of lure of cuff), 8 points of observations were recorded and lured the quantity for obtaining oriental fruit months male worm every morning.Statistics is in table 1.
Induced moth number * of the 1 three kinds of property lures of table to oriental fruit months
* test site：The a certain orchard in changzhou city (peach pears companion planting)
Test period：30 days-May 20 March in 2013
Embodiment 2：
Pheromones active ingredient is changed into (along 8)-dodecylene -1- acetic acid esters by other conditions with embodiment 1, (anti-
8)-dodecylene -1- acetic acid esters, (along 8)-dodecylene -1- alcohol and 12 carbon -1- alcohol, the weight ratio of components of four component is
70：8：22：4, that is, the component lure of oriental fruit months four is obtained, as control 1.Statistics is in table 1.
Embodiment 3：
Pheromones active ingredient is changed into (along 8)-dodecylene -1- acetic acid esters and (anti-with embodiment 1 by other conditions
8)-dodecylene -1- acetic acid esters, the weight ratio of components of two component is 90：10, that is, the component lure of oriental fruit months two is obtained,
As control 2.Statistics is in table 1.
Embodiment 4：
N-hexane is changed over peanut oil and prepares sex pheromone solution by other conditions with embodiment 1.The sex pheromone group
Point it is 1 with the weight proportion of composing of peanut oil：20.The sex pheromone solution is quantitatively adding into polyvinyl chloride capillary with syringe
Guan Zhong, and sealed with sealing machine, make oriental fruit months lure.The polyvinyl chloride capillary inner diameter is 0.2 millimeter, long
Degree is 80 millimeters.Orchard trap effect shows that this lure is close with embodiment 1 to the trap effect of oriental fruit months.
Embodiment 5：
Peanut oil is changed over olive oil sex pheromone solution by other conditions with embodiment 4.The sex pheromone group
Point it is 1 with the weight proportion of composing of olive oil：40.The sex pheromone solution is quantitatively adding into polyethylene capillary with syringe
In, and sealed with sealing machine, make oriental fruit months lure.Orchard trap effect shows that this lure is to oriental fruit months
Trap effect it is close with embodiment 4.
Embodiment 6：
By (along 8)-dodecylene -1- acetic acid esters, (anti-8)-dodecylene -1- acetic acid esters, (along 8)-dodecylene -1-
Alcohol, (anti-8, anti-10)-ten two carbon diene -1- alcohol, the weight proportion of composing of 12 carbon -1- alcohol and 14 carbon -1- alcohol is according to 10：1：
1：15：10：2 mixing, and add wiring solution-forming in olive oil.Wherein, pheromones component is with the weight proportion of composing of olive oil
1：1.Then, internal diameter is selected to be 2 millimeters, and length is 200 millimeters of pvc tube, with syringe by pheromones solution
In being quantitatively adding plastic tube, and sealed with sealing machine, that is, made the isotropic pipe of oriental fruit months.According to " isotropic experimental design "
Described in, by the isotropic pipe of described information element when orchard is applied, it is suspended on the trunk of fruit tree top, by per 16 square metres of fans
Place to pipe.Table of field test results is bright：At 120 days or so, the isotropic rate of oriental fruit months was maintained at the term of validity of isotropic pipe
95%；By orchard survey wormed fruit rate, prevention effect is calculated, Jing check plots contrast with isotropic area, wormed fruit rate declines in isotropic area
82%, the growing way of peach and pear tree is also preferable.
Embodiment 7：
With embodiment 6, the weight proportion of composing by pheromones component and olive oil is 1 to other conditions：10.Prepared fan
To pipe for orchard test, isotropic rate is 90%.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 74% in isotropic area.
Embodiment 8：
Pvc tube internal diameter is changed to 10 millimeters by other conditions with embodiment 6, and prepared isotropic pipe is used for fruit
Garden is tested, and isotropic rate is 99%.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 87% in isotropic area.
Embodiment 9：
Olive oil is changed to atoleine by other conditions with embodiment 6, and prepared isotropic pipe is for orchard test, fan
It is 96% to rate.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 80% in isotropic area.
Embodiment 10：
Sustained-release liquid is changed into rapeseed oil by other conditions with embodiment 6.Prepared isotropic pipe is tested for orchard,
Isotropic rate is 97%.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 83% in isotropic area.
Embodiment 11：
Release carrier is changed into pp pipeline by other conditions with embodiment 6.Prepared isotropic pipe is used for fruit
Garden is tested, and isotropic rate is 94%.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 80% in isotropic area.
Embodiment 12：
Pvc tube is changed to pp pipeline by other conditions with embodiment 6, and prepared isotropic pipe is used for
Orchard is tested, and isotropic rate is 99%.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 87% in isotropic area.
Embodiment 13：
Other conditions incite somebody to action (along 8)-dodecylene -1- acetic acid esters with embodiment 6, (anti-8)-dodecylene -1- acetic acid esters,
(along 8)-dodecylene -1- alcohol, (anti-8, anti-10)-ten two carbon diene -1- alcohol, the weight of 12 carbon -1- alcohol and 14 carbon -1- alcohol
Proportion of composing is according to 50：1：15：60：25：10 mixing.For orchard test, isotropic rate is 92% to prepared isotropic pipe.Jing pair
Contrast with isotropic area according to area, wormed fruit rate have dropped 79% in isotropic area.
Embodiment 14：
Other conditions incite somebody to action (along 8)-dodecylene -1- acetic acid esters with embodiment 6, (anti-8)-dodecylene -1- acetic acid esters,
(along 8)-dodecylene -1- alcohol, (anti-8, anti-10)-ten two carbon diene -1- alcohol, the weight of 12 carbon -1- alcohol and 14 carbon -1- alcohol
Proportion of composing is according to 40：12：9：40：18：8 mixing.For orchard test, isotropic rate is 94% to prepared isotropic pipe.Jing pair
Contrast with isotropic area according to area, wormed fruit rate have dropped 73% in isotropic area.
Embodiment 15：
Other conditions incite somebody to action (along 8)-dodecylene -1- acetic acid esters with embodiment 6, (anti-8)-dodecylene -1- acetic acid esters,
(along 8)-dodecylene -1- alcohol, (anti-8, anti-10)-ten two carbon diene -1- alcohol, the weight of 12 carbon -1- alcohol and 14 carbon -1- alcohol
Proportion of composing is according to 30：3：9：30：18：2 mixing.For orchard test, isotropic rate is 94% to prepared isotropic pipe.Jing is compareed
Area contrasts with isotropic area, and wormed fruit rate have dropped 79% in isotropic area.
Embodiment 16：
Other conditions incite somebody to action (along 8)-dodecylene -1- acetic acid esters with embodiment 6, (anti-8)-dodecylene -1- acetic acid esters,
(along 8)-dodecylene -1- alcohol, (anti-8, anti-10)-ten two carbon diene -1- alcohol, the weight of 12 carbon -1- alcohol and 14 carbon -1- alcohol
Proportion of composing is according to 20：8：10：35：15：5 mixing.For orchard test, isotropic rate is 98% to prepared isotropic pipe.Jing pair
Contrast with isotropic area according to area, wormed fruit rate have dropped 91% in isotropic area.
Embodiment 17：
Pheromones active ingredient is changed into (along 8)-dodecylene -1- acetic acid esters by other conditions with embodiment 6, (anti-
8)-dodecylene -1- acetic acid esters, (along 8)-dodecylene -1- alcohol and 12 carbon -1- alcohol, the weight ratio of components of four component is
70：8：22：4.For orchard test, isotropic rate is 87% to prepared isotropic pipe.Jing check plots contrast with isotropic area, isotropic area
Interior wormed fruit rate have dropped 58%,
Embodiment 18：
Pheromones active ingredient is changed into (along 8)-dodecylene -1- acetic acid esters and (anti-with embodiment 6 by other conditions
8)-dodecylene -1- acetic acid esters, the weight ratio of components of two component is 90：10.Prepared isotropic pipe is tested for orchard,
Isotropic rate is 80%.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 46% in isotropic area,
Embodiment 19：
Pheromones active ingredient is changed into (along 8)-dodecylene -1- acetic acid esters by other conditions with embodiment 6, (anti-
8)-dodecylene -1- acetic acid esters, (along 8)-dodecylene -1- alcohol, (anti-8, anti-10)-ten two carbon diene -1- alcohol and 12 carbon -
1- alcohol, weight proportion of composing is according to 20：8：10：35：15.For orchard test, isotropic rate is 88% to prepared isotropic pipe.Jing
Check plot contrasts with isotropic area, and wormed fruit rate have dropped 67% in isotropic area.
Embodiment 20：
Pheromones active ingredient is changed into (along 8)-dodecylene -1- acetic acid esters by other conditions with embodiment 6, (anti-
8)-dodecylene -1- acetic acid esters, (along 8)-dodecylene -1- alcohol, 12 carbon -1- alcohol and 14 carbon -1- alcohol, weight ratio of components
Example is according to 20：8：10：15：5.Prepared isotropic pipe is 62% for orchard test, average isotropic rate.Jing check plots with it is isotropic
Area contrasts, and wormed fruit rate have dropped 15% in isotropic area.
Embodiment 21：
Pheromones active ingredient is changed into (along 8)-dodecylene -1- acetic acid esters by other conditions with embodiment 6, (anti-
8)-dodecylene -1- acetic acid esters, (anti-8, anti-10)-ten two carbon diene -1- alcohol are constituted with (along 8)-dodecylene -1- alcohol, weight
Ratio is according to 24：3：35：1.Prepared isotropic pipe is 85% for orchard test, average isotropic rate.Jing check plots with it is isotropic
Area contrasts, and wormed fruit rate have dropped 62% in isotropic area.
Embodiment 22：
Other conditions change into use density of the isotropic pipe in orchard per 10 square metres one with embodiment 6.Isotropic area
Interior isotropic rate is 99%.Jing check plots contrast with isotropic area, and wormed fruit rate have dropped 92% in isotropic area.
Claims (4)
1. a kind of gyplure of fruit tree pest insect oriental fruit months, it is characterised in that sex pheromone active ingredient includes six kinds of components：
(along 8)-dodecylene -1- acetic acid esters, (anti-8)-dodecylene -1- acetic acid esters, (along 8)-dodecylene -1- alcohol, (anti-8, instead
10)-ten two carbon diene -1- alcohol, 12 carbon -1- alcohol and 14 carbon -1- alcohol, the weight ratio of components of the sex pheromone active ingredient
Example is 10-50:1-12:1-15:15-60:10-25:1-10,
Sex pheromone solution is obtained after above- mentioned information element composition is mixed with sustained-release liquid, the sustained-release liquid is atoleine and commercially available
Edible oil；The part by weight of described information element composition and sustained-release liquid is 1:1-10, is added to described information element solution release and carries
In body plastic tube, and the two ends of plastic tube are closed.
2. the gyplure of a kind of fruit tree pest insect oriental fruit months according to claim 1, it is characterised in that sex pheromone has
The weight proportion of composing of effect composition is 20-40：2-8：5-12：25-40：15-25：2-8.
3. the gyplure of a kind of fruit tree pest insect oriental fruit months according to claim 1 and 2, it is characterised in that：With injection
Device is quantitatively adding described information element solution in plastic tube, and is sealed with sealing machine, makes the isotropic pipe of oriental fruit months, institute
State commercially available edible oil, including peanut oil, rapeseed oil, soybean oil, corn oil, olive oil；The plastic tube includes polyvinyl chloride plastic
Expects pipe, vinyl tube, pp pipeline, in 2-10 millimeters, the length of plastic tube is in 200-500 millis for the internal diameter of plastic tube
Rice；The isotropic pipe is used for the female adult in peach garden and theatre interference fruit tree pest insect oriental fruit months and mates with male worm activity.
4. the gyplure of a kind of fruit tree pest insect oriental fruit months according to claim 3, it is characterised in that：The isotropic pipe
When orchard is applied, it is suspended on the trunk of fruit tree top, places according to every 10-16 square metre one isotropic pipe, isotropic pipe is held
The effect phase was at 120 days or so.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710091859.1A CN106900704B (en) | 2015-03-17 | 2015-03-17 | Sex attractant core for fruit tree pest oriental fruit moth |
| CN201510117995.4A CN104798779B (en) | 2015-03-17 | 2015-03-17 | Sex attractant for fruit tree pest Grapholitha molesta Busck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117995.4A CN104798779B (en) | 2015-03-17 | 2015-03-17 | Sex attractant for fruit tree pest Grapholitha molesta Busck |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710091859.1A Division CN106900704B (en) | 2015-03-17 | 2015-03-17 | Sex attractant core for fruit tree pest oriental fruit moth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104798779A CN104798779A (en) | 2015-07-29 |
| CN104798779B true CN104798779B (en) | 2017-05-10 |
Family
ID=53684344
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710091859.1A Active CN106900704B (en) | 2015-03-17 | 2015-03-17 | Sex attractant core for fruit tree pest oriental fruit moth |
| CN201510117995.4A Active CN104798779B (en) | 2015-03-17 | 2015-03-17 | Sex attractant for fruit tree pest Grapholitha molesta Busck |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710091859.1A Active CN106900704B (en) | 2015-03-17 | 2015-03-17 | Sex attractant core for fruit tree pest oriental fruit moth |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106900704B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432279B (en) * | 2016-05-27 | 2019-11-01 | 河北省农林科学院植物保护研究所 | Araecerus fasciculatus aggregation pheromone composition and its application |
| CN106900677A (en) * | 2017-02-15 | 2017-06-30 | 南京新安中绿生物科技有限公司 | A kind of controlled-release device and its manufacture method for being sustained volatile materials |
| CN111449064A (en) * | 2019-01-22 | 2020-07-28 | 杨凌职业技术学院 | Novel grapholitha molesta imago sex pheromone attracting paste as well as preparation and use methods thereof |
| CN109874789A (en) * | 2019-03-01 | 2019-06-14 | 常州大学 | A method of using sustained release agent and carrier dual-sustained-release technology come slow release pest sex pheromone |
| CN110367254A (en) * | 2019-07-23 | 2019-10-25 | 常州宁录生物科技有限公司 | A kind of isotropic element of long-acting oriental fruit months property |
| CN114828655A (en) * | 2019-12-20 | 2022-07-29 | 巴斯夫欧洲公司 | Docosadiene-1-ols and dodecen-1-ols or mixtures thereof as fragrance chemicals |
| CN113057164A (en) * | 2021-03-15 | 2021-07-02 | 四川物华农业科技有限公司 | Grapholitha molesta attractant and attracting core |
| CN116076289A (en) * | 2021-11-08 | 2023-05-09 | 北京市农林科学院 | Method for preventing fruit tree fruit borer by combining use of vagin and phagostimulant |
| CN113940345A (en) * | 2021-11-19 | 2022-01-18 | 中捷四方生物科技股份有限公司 | Use of insect sex pheromone trans-8-dodecene acetate analogues for antagonising sex pheromones in insects |
| CN114732015B (en) * | 2022-03-31 | 2023-05-02 | 山东大学 | Application of compound as sex pheromone receptor agonist ligand of carpenter's head-on worm |
| CN114600885A (en) * | 2022-04-06 | 2022-06-10 | 扬州大学 | Grapholitha molesta sex attractant and preparation method and application thereof |
| CN115119843B (en) * | 2022-06-08 | 2024-08-30 | 中捷四方生物科技股份有限公司 | Pear snack Heart worm attractant |
| CN115581232B (en) * | 2022-10-21 | 2024-03-01 | 延安大学 | Plum fruit borer sex attractant for efficiently inhibiting pear fruit borer and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187863A (en) * | 2010-03-17 | 2011-09-21 | 崔艮中 | Mating disruption agent for controlling codling moths and oriental fruit moths |
| CN102599155B (en) * | 2012-02-16 | 2015-04-01 | 山西省农业科学院植物保护研究所 | Disorientating agent for disturbing mating of Grapholitha molesta imagoes |
| CN103704210A (en) * | 2013-12-18 | 2014-04-09 | 浙江农林大学 | Oriental fruit moth imago attractant as well as lure and preparation method thereof |
| CN104255723B (en) * | 2014-08-29 | 2016-04-13 | 北京中捷四方生物科技股份有限公司 | A kind of isotropic dose of mixing for preventing and treating the multiple fruit tree pest insects such as oriental fruit moth |
-
2015
- 2015-03-17 CN CN201710091859.1A patent/CN106900704B/en active Active
- 2015-03-17 CN CN201510117995.4A patent/CN104798779B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104798779A (en) | 2015-07-29 |
| CN106900704A (en) | 2017-06-30 |
| CN106900704B (en) | 2020-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104798779B (en) | Sex attractant for fruit tree pest Grapholitha molesta Busck | |
| Sands | The role of termites in tropical agriculture | |
| CN106561359B (en) | A method of combining prevention and treatment phytophthira pest with ladybug using pheromones compound | |
| CN102657238B (en) | Attractant for Asias halodendri, and attraction method thereof | |
| Mafra-Neto et al. | Development of specialized pheromone and lure application technologies (SPLAT®) for management of coleopteran pests in agricultural and forest systems | |
| CN105994213A (en) | Insect trapping device and insect trapping method | |
| CN105076214A (en) | Method for improving control effect of entomopathogenic nematodes on Chinese chive maggots | |
| CN105211094A (en) | Woods fruit insect protected liniment, preparation method and application | |
| CN107821438A (en) | A kind of Pesticidal combination and its application | |
| Jensen | Nematodes affecting Oregon agriculture | |
| Sreelakshmi et al. | Insecticide resistance in field populations of tobacco caterpillar, Spodoptera litura Fabricius (Lepidoptera: Noctuidae) | |
| CN110367254A (en) | A kind of isotropic element of long-acting oriental fruit months property | |
| CN109168809A (en) | A kind of control method of greenhouse organic vegetable phyllotreta striolata | |
| CN107873707A (en) | A kind of yellow cutworm sex pheromone and application thereof | |
| CN107279140A (en) | A kind of Xestia c nigrum sex attractant and application thereof | |
| CN103478128B (en) | Alfalfa plant bug sex attractant and uses thereof | |
| CN106258663A (en) | A kind of prevention and controls being suitable to the Northeast winter greenhouse Folium Allii tuberosi root maggot | |
| Wilson | Pine root collar weevil: its ecology and management | |
| CN102369926A (en) | Rhynchophorus ferrugineus aggregation pheromone attractant | |
| Key | Control of the African striped ground squirrel, Xerus erythropus, in Kenya | |
| Yusupov et al. | Xylophagous coin-winged pests of fruit trees and their control | |
| CN105284784B (en) | A kind of Methods of Artificial Inoculation of Anoplophora glabripennis of 2 committee noctuid insect | |
| Son et al. | Preliminary studies on control of Mimosa pigra in Vietnam | |
| Zakka et al. | Field to laboratory studies on infestation, damage, development and metamorphosis by Leucinodes orbonalis Guenée (Lepidoptera: Pyralidae) using six varieties of eggplant | |
| CN102863296B (en) | Organic fertilizer and preparation method thereof and method for controlling soil borne disease |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 213100 building 4, 218 Fumin Road, Lucheng street, Wujin District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Ninglu Technology Co., Ltd Address before: 213025, building 2, Dongfang pioneer garden, No. 218 Fumin Road, Qishuyan, Jiangsu, Changzhou Patentee before: NIMORD Inc. |