CN105594697B - A kind of rain-proof preparation for influencing insect lipids - Google Patents
A kind of rain-proof preparation for influencing insect lipids Download PDFInfo
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- CN105594697B CN105594697B CN201610132651.5A CN201610132651A CN105594697B CN 105594697 B CN105594697 B CN 105594697B CN 201610132651 A CN201610132651 A CN 201610132651A CN 105594697 B CN105594697 B CN 105594697B
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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
- 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
- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N27/00—Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
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- 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
- A01N31/04—Oxygen or sulfur attached to an aliphatic side-chain of a carbocyclic ring system
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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
- 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
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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
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Abstract
The present invention relates to a kind of rain-proof preparations for influencing insect lipids comprising：One or more volatile insect attractants or repellant；The mixture of one or more waxes；One or more in polyvinyl alcohol and/or polyvinyl acetate and/or polyacrylate and/or gluten, Yi Jishui.The rain-proof preparation of the present invention contains volatile materials and the effect in rainy season open air can reach at least 45 days as long as, so that the advantages that excellent water-resistant performance and long-acting release mechanism and depositing.It solves the problems, such as that preparation existing in the prior art is short in rainy season application time, improves economic benefit.
Description
Technical field
The invention belongs to agriculture fields, specifically, being related to a kind of rain-proof preparation for influencing insect lipids.
Background technology
Volatile low molecular weight compound is highly effective for the specific behavior for controlling certain insects.These compounds can
Including：For example, the sex pheromone for interfering certain lepidopterous insects mating；And to some kinds of beetle or drosophila,
Or like the influential vegetalitas volatile substance of behavior of florisugent insect.
By largely chemically pheromone release the male moth in mating season can be generated when finding female moth to field it is dry
It disturbing, making male moth along the flight of the path of mistake down to can not find genuine female moth, to be handed within the limited time with female moth
Match.The female moth not mated in this way cannot give birth to fertilized eggs, thus achieve the purpose that reduce insect pest.This technology can also be utilized
Reach Insect pest suppression target pest, oriental fruit months, small heart-eating peach worm and apple can be such as controlled without using pesticide
Fruit moth moth.So-called Insect pest suppression refer to sex pheromone or its synthetic material fascination, the orientation of interference insect, mating activity with
The method for forcing down insect density.It is more popular to explain, it is exactly that under field conditions (factors), it is a kind of special that the female adult of mating season discharges
Smell, i.e. sex pheromone, to attract similar male worm to find oneself and mate；And the method for Insect pest suppression is then in field
The chemically synthesized sex pheromone that million times of normal female adult burst sizes are discharged by release mechanism, interferes the smell of male worm, makes
It loses target and direction, while generating smell passivation, thus can not find real female adult in survival period, can not complete to mate,
And then achieve the purpose that pest control.
The moth for more also having powerful flight performance, as genus heliothis and spodoptera are easy to be all before mating
The fragrance for the nectar that side flowering plant is discharged is attracted, then can feeding to supplement energy.For drawing for such large-scale moth
Lure can mix a small amount of insecticide as trapping bait formulation, and the adult before trapping oviposition reduces field and falls ovum quantity, to reach
The purpose of pest control.
Under normal conditions, it using the above-mentioned bait containing volatile attractants when adult phase to control pest, only needs
Add traditional pesticide under same homalographic usage amount 1%, thus substantially reduce the use of field pesticides.
However, previously described these belong to the attractant of volatile compound not resistance of rainwater washing against under normal conditions, and
Evaporation rate is quickly.Therefore in practical applications, need to match by resistance of rainwater washing against, the substance with slow-release function or system
It closes and uses.
It is recognized that existing several classes have the system of slow-release function from known patent document.It is to these below
System is simply introduced.
The patent US patent No.4,600,416 of Ohno describe a kind of plastic cement sealed containing liquid, both ends
Item, one in two plastic glue strips arranged side by side is marked with sex pheromone, and releasing for sex pheromone is controlled by plastic tube wall
It puts, in addition a package aluminium wire is for fixing.This slow-released system is not afraid of rainwater, and the term of validity is long.But it is big due to that must use
Plastics and wire are measured, and the period of its release sex pheromone is relatively more fixed so that operating personnel can not be specific according to oneself
Demand makes it continue the longer or shorter time.So the system lacks flexibility in application.Simultaneously as this plastics
Adhesive tape making is complicated, expensive, and after use cannot be in degradation, so can cause the two of field plastics and metal
Secondary pollution problem.In addition, the food attractant containing volatile attractants and insecticide being previously mentioned is not suitable for using this
Mode, because of moth, if genus heliothis and spodoptera need to be trapped and killed by feeding, and plastic tube can not allow bait formulation to ooze
Outside is arrived thoroughly.Meanwhile each plastic glue strip distortion must be wound on branch by user by hand, plastic shell can not have
Effect ground uses pesticide.If pesticide can be smeared on plastic glue strip outer surface, and it is also dangerous for operating personnel
, this is because the distortion of this plastic glue strip must be wrapped on branch with hand.
The patent US patent No.6 of Delwiche, 001,346 describes a kind of sprayable lotion, and a kind of logical
The method for crossing Insect pest suppression to control insect pest.This method is improved further as a kind of paste being added to pleocidin.
It is described in the United States Patent (USP) US Patent No.8,975,292 of Taranta et al. and a kind of sprayable contains water-setting
Glue attractant, it includes have thickener, moisturizer and water-soluble excitant.The formula components of this attractant have very high water
Dissolubility, but do not have the performance of anti-rain drop erosion.
In addition, the patent US patent No.6 of Delwiche, the lotion described in 001,346 do not have viscosity, and
And since the form of liquid sprays is presented in it, so not having waterproof, the performance of rain-proof yet.Thus the shortcomings that pharmaceutical formulation
It is not resistance of rainwater washing against.Although the resistance to rainwater of wax itself, when it be emulsified be added to emulsifier is made in water-based emulsion after, then
Lose the performance of resistance to rain.Certainly, the research of Delwiche is that the weather conditions based on California are made, in crop
Planting season, local climate drying, rainfall very little, thus water-resistant performance is not that researcher considers the problems of and solves emphatically.
It is general all rainy within planting season due to climatic characteristic however in China or certain countries and regions.Therefore,
The insect lipids preparation with water-resistant performance again can be influenced there is an urgent need to a kind of.In other words, provide it is a kind of have water-resistant performance,
And the preparation of the influence insect lipids of slow release long-acting is the main problem for currently needing to solve.
Invention content
The present invention is based on what above-mentioned needs were made.
The present inventor has found by many experiments, by polyvinyl alcohol (PVA) and/or polyvinyl acetate and/or
Polyacrylate and/or gluten be added to included wax pharmaceutical formulation in, the new preparation of formation has very strong anti-
Rain performance is highly suitable for the big planting area of rainfall.
The present invention provides a kind of rain-proof preparations for influencing insect lipids comprising：One or more volatile insects
Attractant or repellant；The mixture of one or more waxes；Polyvinyl alcohol and/or polyvinyl acetate and/or polyacrylate and/
Or one or more in gluten, Yi Jishui.
Preferably, the polyvinyl alcohol is powdered or suspending agent form, content 1%-10%, preferably 1%-
6%, more preferably 2%-4%.
Preferably, the polyvinyl acetate be powdered or suspending agent form, content 1%-10%, preferably：
1%-6%, more preferably 2%-4%.
Preferably, the content of the polyacrylate is 1%-10%, preferably：3%-4%.
Preferably, the content of the gluten is 3%-15%, preferably 5%-7%, more preferably 5%-6%.
Preferably, the content of the volatile insect attractant or the repellant is 1%-30%, preferably 2%-
30%.
Preferably, the volatile insect attractant includes but not limited to：Attractant for melon-trypetid, oriental fruit months property information
Element, sex pheromone of Carposina niponensis, sex pheromone of carpocapsa pomonella, leaf roller sex pheromone, sex pheromone of diamond back moth, striped rice borer property
The big trypetid lure of pheromones, nubilalis sex pheromone, pink bollworm sex pheromone, citrus fruit fly lure, tangerine, Mediterranean fruitfly lure
Agent, honeybee attractant.
Preferably, the repellant is volatile plant aromatic compound.
Preferably, the volatile plant aromatic compound includes but not limited to：Amphene, benzyl carbinol, leaf alcohol, Acacia
Alkene.
Preferably, the preparation exists at least up to 45 days outdoors at rainy season.
The rain-proof preparation according to the present invention for influencing insect lipids can facilitate, is long-acting, effortlessly applying in orchard,
And its manufacturing cost is low.
In addition, the rain-proof preparation according to the present invention for influencing insect lipids, solves since traditional dependence used is to fruit
What tree sprayed a large amount of pesticides to prevent that fruit tree generates by pest and disease damage take a lot of work and not environmentally the problem of.Rain-proof according to the present invention
Preparation comprehensive and accurate as pesticide need not be sprayed onto on fruit tree, and only need the dotted smearing in orchard, you can right
Pest generates large effect, safe and environment-friendly, economical to have many advantages, such as.
In addition, rain-proof preparation according to the present invention contains volatile materials, so that excellent water resistance and long-acting
Release mechanism the advantages that and deposit.
Specific implementation mode
It is well known that polyvinyl alcohol (PVA) and/or polyvinyl acetate have viscosity in chemical field.Polyacrylic acid
Ester is the ingredient of water-borne acrylic coatings.Gluten has very high viscosity in moistening.Although it is substantially special that everybody knows about these
Property, but and do not know about what kind of table is had after one or more of these ingredients are added in the pharmaceutical formulation containing wax
Existing, and inventor has found in terms of studying a kind of rain-proof preparation that can influence insect lipids, the characteristics of these substances can be with
It is well used.
It should be noted that in addition to particularly pointing out, the polyacrylate referred in following all embodiments is general city
Sell the polyacrylate of the standard industry product form of supply.In addition, solid paraffin used in following all embodiments is also only
It is a form of citing for the wax that can be used, but not limited to this, it can be replaced with mixture of microwax or wax etc.
Solid paraffin.
The volatile insect attractant or repellant illustrated in embodiment are with volatile insect attractant, volatile plant
In aromatic compound it is one or more as an example, it is to be understood that the invention is not limited thereto, all volatile insects draw
Lure or repellant are suitable for the present invention.For example, volatile insect attractant includes but not limited to：Attractant for melon-trypetid, pears
Grapholita spp sex pheromone, sex pheromone of Carposina niponensis, sex pheromone of carpocapsa pomonella, leaf roller sex pheromone, diamondback moth property
Pheromones, sex pheromone of, nubilalis sex pheromone, pink bollworm sex pheromone, citrus fruit fly lure, the big trypetid of tangerine lure
Agent, Mediterranean fruitfly lure, honeybee attractant.Repellant includes but not limited to：Amphene, benzyl carbinol, leaf alcohol, farnesene.
Embodiment 1 contains sex pheromone of Grapholitha molesta, addition polyvinyl alcohol and/or polyvinyl acetate and poly- third
The rain-proof preparation of olefin(e) acid ester
It is following by taking sex pheromone of Grapholitha molesta as an example, introduce the rain-proof preparation containing insect sex pheromone.
Formula components
The commercially available pharmaceutical formulation containing sex pheromone of Grapholitha molesta of many of prior art, for example, background technology
In the patent US patent No.6 of Delwiche that mention, the component of the formula of the lotion described in 001,346, the formula
Component generally includes：The for example, wax 30%, water 64.9%, emulsifier 2.5% of solid paraffin form, oriental fruit months property information
Element 2.0%, titanium dioxide 0.6%.
It is added in the formula of the prior art of above-mentioned Delwiche：Powdered or suspending agent form polyvinyl alcohol
(PVA) and/or polyvinyl acetate and powdered or suspending agent form polyacrylate.As previously mentioned, except especially saying
Except bright, the polyacrylate being previously mentioned in the present embodiment is the polyacrylic acid of the standard industry product form of general available commercial
Ester.The polyvinyl alcohol that is added, polyvinyl acetate, polyacrylate ingredient accounting are respectively：Polyvinyl alcohol and/or poly- acetic acid
Vinyl acetate is 1%-10%, more preferably 2%-4%；Polyacrylate is 1%-10%, more preferably 3%-4%.Except above-mentioned
Polyvinyl alcohol (PVA) and/or polyvinyl acetate and polyacrylate outside, can also add：Gluten, thickener, pigment,
Appropriate insecticide can also be added when necessary.In the case where adding gluten, the additive amount of gluten can be 3%-15%, preferably
For 5%-6%.
As previously mentioned, appropriate insecticide can be also added as needed on, for example, the chlopyrifos of addition 1.0%, 1.0% thiophene
Worm piperazine, 0.5% avermectin, but not limited to this, can be used include organophosphorus compounds, nicotinoids, Phenylpyrazole, in big ring
The similar insecticide such as ester pleocidin.
Shown in additive amount table 1 specific as follows in experimental example, on the basis of the formula of the Delwiche of the prior art
On, form respectively three newly formulas, i.e., it is new to be formulated the polyvinyl alcohol (PVA) of addition 5.0%, 2.5%, 0% respectively and/or gather
Vinyl acetate and 1.0%, 5%, 10% polyacrylate.
It finds in an experiment：Above-mentioned several ingredients are added to matching for the prior art of Delwiche according to above percentage
After in side, for hydrophobic insect attractant or repellant agent without any adverse effect.So-called hydrophobic combination includes：
Wax, emulsifier, volatile matter, antioxidant, stabilizer etc..
It is being added to above-mentioned three kinds of polymer, that is, one in polyvinyl alcohol and/or polyvinyl acetate and polyacrylate
After planting or being several, these polymer cooperatively form new preparation with the solid paraffin in existing preparation, and new preparation is after the drying
One layer of impermeable film can be formed, and the hardness of the film is strong, become a kind of similar solid content with caoutchouc elasticity, the solid
Object has stronger water-resistant performance.
Above-mentioned three kinds of polymer, that is, one in polyvinyl alcohol (PVA) and/or polyvinyl acetate and/or polyacrylate
The specific ingredient of the new formula 1-3 formed after kind or several additions is as follows：
Table 1：The ingredient control of the prior art formula of Delwiche, newly formula 1, newly formula 2, new formula 3：
Sustained release performance is tested
The sustained release performance of the preparation of the new formula 1-3 of said components is tested below.It is sustained release speed to test herein
Rate.
(1) preparation of the prior art formula of the Delwiche in table 1 and new formula 1-3 is respectively taken 2.5 grams, smeared respectively
In one end of 16 flat battens, each 4 repetitions are tested, and 48 hours are stood in the environment of drying at room temperature.Due in each formula
The reason of including solid paraffin, the preparation of smearing will gradually be dried, be hardened paste making agent.
(2) waddy with stiff paste is placed in the insulating box that temperature is 25 DEG C, it is 75% to keep air humidity.
(3) waddy with paste is weighed every 14 days, is accurate to 0.1 milligram, thus calculate exposure number of days with
The rate of release of sex pheromone of Grapholitha molesta.As shown in table 2 below：
Table 2：The average rate of release of the preparation of 2.5 grams of ointments
It can be seen that by above-mentioned table 2：The preparation of prior art formula and oriental fruit months property in the preparation of new formula 1-3
The rate of release of pheromones is similar, that is to say, that is added to polyvinyl alcohol and/or polyvinyl acetate and polypropylene
After acid esters, to the rate of release of sex pheromone of Grapholitha molesta without any adverse effect.
Water-resistant performance is tested
Next the water-resistant performance of the preparation to being newly formulated 1-3 is tested.
First in the case where simulating condition of raining, 24 hours water-resistant performances of the preparation of new formula 1-3 are tested.
(1) by the waddy for the preparation for not smearing any ointment 16 weigh, be accurate to 1mg.
(2) 2.5 grams points will respectively be taken by being newly formulated the preparation that 1-3 is obtained in the formula of the prior art of Delwiche and table 1
It is not applied to the end of 16 waddys, is placed 24 hours in the environment of drying at room temperature, it is made to be dried, be hardened.
(3) prepare 4 groups to repeat to test：Waddy is tilted down 30 degree and is placed on originally underwater simulation rainfall 20 minutes, in this way
It is about to simulate the open air that tested waddy is exposed to rainfall on 2 square centimeters of test waddy that water droplet can be made, which to fall in area,
In situation.It is 12.7 ml/mins in the speed of water droplet, and falls the feelings in the square area that average side length is 10 centimetres
Under condition, the rainfall in 20 minutes is equivalent to as 254 millimeters of down-pour.
(4) then, it is in 25 DEG C of insulating boxs 16 experiment waddys to be positioned over temperature, and air humidity remains 75%, warp
24 are crossed as a child afterwards to weigh to 16 waddys.The amount for measuring remaining preparation on waddy, calculates the percentage with existing preparation,
To obtain percent loss of the preparation in rainwater environment.Experimental result is shown in tables 3.
Table 3：Loss late of the preparation in 24 hours Simulated rainwater environment
Newly loss late of the preparation of formula 1-3 in the case where simulating condition of raining is remote it can be seen from the data in above table 3
Prior art formula far below Delwiche.And the loss late of new formula 2 is minimum, i.e. polyvinyl alcohol and/or poly- acetic acid second
The new pharmaceutical formulation water-resistant performance that enester is 2.5% and polyacrylate is 5% is best.
Next the preparation of the prior art formula of test Delwiche and new formula 1-3 are 48 small under the conditions of natural precipitation
When water resistance.
(1) waddy 16 for not smearing any paste is weighed, is accurate to 1mg.
(2) 2.5 grams are respectively taken to be applied to 16 waddys respectively in the preparation of the prior art formula containing wax and new formula 1-3
End, placed 24 hours in the environment of drying at room temperature, it made to be hardened.
(3) prepare 4 groups to repeat to test；Test site selects outdoors, for example, the southern pluvial period orchard, arrive in heavy rain
Before, divide four groups by these waddys to hang on crotch；Natural precipitation amount is about 115 millimeters within 48 hours.
(4) stop rainfall after wait for 24 hours, so that the lotion on waddy is dried and be hardened, waddy is removed and is weighed, with it is preceding
As the experiment for stating simulated rainfall environment, the amount of remaining preparation on waddy is measured, the percentage with original preparation is calculated, to
Go out percent loss of the preparation outdoors in 24 hours rainwater environment.Experimental result is shown in tables 4.
Table 4：48 hours loss lates
Experiments have shown that outdoor natural precipitation is similar with the conclusion of simulated rainfall environment, the anti-rain of the new preparation for being formulated 1-3
It can be considerably beyond the anti-rain performance of original technology pharmaceutical formulation.
Next, anti-rain performances of the new formula 1-3 of test under the conditions of 45 days natural precipitations.
Experiment process is similar with the anti-rain performance test of rainfall outdoors above-mentioned 48 hours.Experimental period, selects rainy
Season is coated with the waddy of first wife's square preparation and is coated with the new waddy for being formulated 1-3 preparations and places in orchard outdoors.With it is aforementioned
Experiment process it is the same, when waddy is placed outdoors, the preparation on waddy, which has been dried, to be hardened.Experience takes after 45 days rainy seasons
It returns, when the preparation on waddy becomes stiff, weighs to waddy, obtain residue of the preparation in 45 days outdoor rainfall environment
Amount, to calculate the percent loss of preparation.Experimental result is shown in tables 5
Table 5：The loss late in the preparation of new formula 1-3 45 days rainy seasons outdoors
Experiments have shown that 45 days outdoor rainy seasons and outdoor rainfall 48 hours and the conclusion of simulated rainfall environment are similar, it is new to be formulated
Anti- rain performance of the anti-rain performance of the preparation of 1-3 considerably beyond prior art formula preparation.
Embodiment 2 containing sex pheromone of Grapholitha molesta, the rain-proof preparation that is added to polyacrylate
Formula components
Following table 6 is the prior art formula of the Delwiche only containing sex pheromone of Grapholitha molesta volatile matter and newly matches
The preparation of square 4-7.As can be seen from Table 6, newly formula 4-7 is added respectively on the basis of the prior art formula of Delwiche
1%, 3%, 4%, 6% polyacrylate is added.
Table 6：The prior art formula of Delwiche containing sex pheromone of Grapholitha molesta volatile matter and newly it is formulated 4-7
Sustained release performance is tested
4-7's is formulated with new to the prior art formula of the preparation containing sex pheromone of Grapholitha molesta in above-mentioned table 6
The test of sustained release performance is similar with the method for the test of the sustained release performance in embodiment 1 and process and result, and which demonstrate new
It has no effect for the rate of release of sex pheromone of Grapholitha molesta to the addition of polyacrylate in formula 4-7.
Water-resistant performance is tested
Following table 7 is the prior art formula to the Delwiche of embodiment 2 and new under the conditions of natural precipitation 48 hours
The preparation for being formulated 4-7 carries out the result of water-resistant performance test.
Table 7：Damage of the preparation of the prior art formula of Delwiche and new formula 4-7 under the conditions of natural precipitation 48 hours
Mistake rate.
New loss late of the preparation of formula 4-7 under the conditions of natural precipitation 48 hours it can be seen from the data of above-mentioned table 7
Prior art formula well below Delwiche.But it is demonstrated experimentally that very hard containing 6% preparation of polyacrylate itself,
It cannot function as paste advantageously to use, therefore can obtain：Optimum content of the polyacrylate in rain-proof preparation ranging from 3-
4%.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 4-7 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Embodiment 3 containing sex pheromone of Grapholitha molesta, the rain-proof preparation that is added to gluten
Formula components
Following table 8 is the prior art formula of the Delwiche containing sex pheromone of Grapholitha molesta volatile matter and only adds
The preparation of the new formula 8-11 of gluten.As can be seen from Table 8, it is the prior art formula in Delwiche to be newly formulated 8-11
On the basis of be added to respectively 3%, 5%, 6%, 7% gluten.
Table 8：The prior art formula of Delwiche containing sex pheromone of Grapholitha molesta volatile matter and it is added to gluten
New formula 8-11 preparation
Sustained release performance is tested
8-11's is formulated with new to the prior art formula of the preparation containing sex pheromone of Grapholitha molesta in above-mentioned table 8
The test of sustained release performance is similar with the method for the test of the sustained release performance in embodiment 1, process and result, also turns out preparation
In new formula 8-11 the addition of gluten for the rate of release of sex pheromone without any adverse effect.
Water-resistant performance is tested
Following table 9 is the natural precipitation 48 hours under the conditions of, to embodiment 3 containing sex pheromone of Grapholitha molesta
The preparation of the prior art formula of Delwiche and new formula 8-11 carry out the result of water-resistant performance test.
Table 9：The preparation of the prior art formula of Delwiche and new formula 8-11 are the natural precipitation 48 hours under the conditions of
Loss late：
New damage of the preparation of formula 8-11 under the conditions of natural precipitation 48 hours it can be seen from the data in above-mentioned table 9
Prior art formula of the mistake rate well below Delwiche.In addition, it is also apparent that can obtain：The optimum content of gluten in the formulation
Ranging from 5-7%.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 8-11 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Embodiment 4 contains sex pheromone of Grapholitha molesta, is added to gluten and/or polyacrylate and/or polyvinyl alcohol
And/or the rain-proof preparation of polyvinyl acetate
Formula components
Prior art formula and the addition that following table 10 is the Delwiche containing sex pheromone of Grapholitha molesta volatile matter
The rain-proof preparation of the new formula 12-15 of gluten and/or polyacrylate and/or polyvinyl alcohol and/or polyvinyl acetate.
As can be seen from Table 10, newly formula 12-15 is added respectively on the basis of the prior art formula of Delwiche
Added 3% gluten, 2% polyacrylate, 1% polyvinyl alcohol (being newly formulated 12)；3% gluten, 2% polyacrylic acid
Ester, 1% polyvinyl alcohol, 1% polyvinyl acetate (being newly formulated 13)；3% gluten, 1% polyvinyl alcohol, 2% it is poly-
Vinyl acetate (is newly formulated 14)；And 2% polyvinyl alcohol, 2% polyvinyl acetate (being newly formulated 15).
Table 10：The prior art formula of Delwiche containing sex pheromone of Grapholitha molesta volatile matter and it is added to gluten
And/or the rain-proof preparation of polyacrylate and/or the new formula 12-15 of polyvinyl alcohol and/or polyvinyl acetate：
Sustained release performance is tested
Prior art formula to the preparation containing sex pheromone of Grapholitha molesta in above-mentioned table 10 and new formula 12-15
Sustained release performance test it is similar with the test method of the sustained release performance of the preparation in embodiment 1, process and result, it is also similar
Ground proves that preparation is newly formulated adding for gluten in 12-15 and/or polyacrylate and/or polyvinyl alcohol and/or polyvinyl acetate
Add the rate of release for sex pheromone of Grapholitha molesta without any adverse effect.
Water-resistant performance is tested
Following table 11 is the natural precipitation 48 hours under the conditions of, to embodiment 4 containing sex pheromone of Grapholitha molesta
The preparation of the prior art formula of Delwiche and new formula 12-15 carry out the result of water-resistant performance test.
After table 11 is to the prior art formula of Delwiche and the rain proofness test of new formula 12-15, preparation loss late is such as
Under：
It can be seen from the data in above table 11 newly the preparation of formula 12-15 under the conditions of natural precipitation 48 hours
Prior art formula of the loss late well below Delwiche.It is also apparent that can obtain：When gluten, polyacrylate, poly-
After vinyl alcohol and polyvinyl acetate one or more are added in the formulation with optimised quantity, water-resistant performance is more than Delwiche's
Prior art formula is superior.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 12-15 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Embodiment 5 containing sex pheromone of Grapholitha molesta, be added to the rain-proof preparation of polyvinyl acetate
Formula components
Prior art formula and the addition that following table 12 is the Delwiche containing sex pheromone of Grapholitha molesta volatile matter
The rain-proof preparation of the new formula 16-19 of polyvinyl acetate.As can be seen from Table 12, newly formula 16-19 be
1% polyvinyl acetate is added on the basis of the prior art formula of Delwiche respectively；2% polyvinyl acetate；
4% polyvinyl acetate；6% polyvinyl acetate.
Table 12：The prior art formula of Delwiche containing sex pheromone of Grapholitha molesta volatile matter and it is added to poly- second
The rain-proof preparation of the new formula 16-19 of vinyl acetate：
Sustained release performance is tested
Prior art formula to the preparation containing sex pheromone of Grapholitha molesta in above-mentioned table 12 and new formula 16-19
Sustained release performance test it is similar with the method for the test of the sustained release performance of the preparation in embodiment 1, process and result,
Prove preparation be newly formulated the addition in 16-19 to polyvinyl acetate for sex pheromone of Grapholitha molesta rate of release without appoint
What is adversely affected.
Water-resistant performance is tested
Following table 13 is the natural precipitation 48 hours under the conditions of, to embodiment 5 containing sex pheromone of Grapholitha molesta
The preparation of the prior art formula of Delwiche and new formula 16-19 carry out the result of water-resistant performance test.
Table 13：After the rain proofness of prior art formula and new formula 16-19 to Delwiche is tested, preparation loss late is such as
Under：
It can be seen from the data in above table 13 newly the preparation of formula 16-19 under the conditions of natural precipitation 48 hours
Prior art formula of the loss late well below Delwiche.It can also obtain：Preparation containing 1% polyvinyl acetate
Rainproof effect be not so good as containing 2% polyvinyl acetate, containing 4% polyvinyl acetate and contain 6% poly- acetic acid second
The effect of these three rain-proof preparations of enester is good.But while experiment also turn out and lead to preparation itself containing 6% polyvinyl acetate
It is very hard.Therefore deduce that the optimum content of polyvinyl acetate in the formulation ranging from 2%-4%.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 16-19 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Embodiment 5 containing sex pheromone of Grapholitha molesta, the rain-proof preparation that is added to polyvinyl alcohol
Formula components
Prior art formula and the addition that following table 14 is the Delwiche containing sex pheromone of Grapholitha molesta volatile matter
The rain-proof preparation of the new formula 20-23 of polyvinyl alcohol.As can be seen from Table 14, newly formula 20-23 is in Delwiche
1% polyvinyl alcohol is added on the basis of prior art formula respectively；2% polyvinyl alcohol；4% polyvinyl alcohol；6%
Polyvinyl alcohol.
Table 14：The prior art formula of Delwiche containing sex pheromone of Grapholitha molesta volatile matter and it is added to poly- second
The rain-proof preparation of the new formula 20-23 of enol：
Sustained release performance is tested
Prior art formula to the preparation containing sex pheromone of Grapholitha molesta in above-mentioned table 14 and new formula 20-23
Preparation sustained release performance test it is similar with the test method of the sustained release performance of the preparation in embodiment 1, process and result,
Its also turn out preparation be newly formulated addition in 20-23 to polyvinyl alcohol for sex pheromone of Grapholitha molesta rate of release without appointing
What is adversely affected.
Water-resistant performance is tested
Following table 15 is the natural precipitation 48 hours under the conditions of, to embodiment 6 containing sex pheromone of Grapholitha molesta
The preparation of the prior art formula of Delwiche and new formula 20-23 carry out the result of water-resistant performance test.
After table 15 is to the prior art formula of Delwiche and the rain proofness test of new formula 20-23, preparation loss late is such as
Under：
It can be seen from the data in above table 15 newly the preparation of formula 20-23 under the conditions of natural precipitation 48 hours
Prior art formula of the loss late well below Delwiche.It is also apparent that can obtain：Rain-proof containing 1% polyvinyl alcohol
Effect is not so good as, containing 2% polyvinyl alcohol, to be also not so good as containing 4% polyvinyl alcohol and contain 6% polyvinyl alcohol.But 5 contain
There is 6% polyvinyl alcohol to cause preparation itself very hard, cannot function as paste and easily use thus we can see that polyvinyl alcohol
The ranging from 2%-4% of optimum content in the formulation.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 20-23 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Rain-proof preparation of the embodiment 6 containing sex pheromone of Grapholitha molesta and containing sex pheromone of Carposina niponensis
It is following small containing pears to contain sex pheromone of Grapholitha molesta and containing for sex pheromone of Carposina niponensis, introducing
Heart-eating worm sex pheromone and rain-proof preparation containing sex pheromone of Carposina niponensis.
Formula components
Oriental fruit months and small heart-eating peach worm usually can simultaneously occur on same crop, for example be planted in certain areas
Peach on, therefore, can will two kinds of pheromones influential on oriental fruit months and small heart-eating peach worm, that is, oriental fruit months
Sex pheromone and sex pheromone of Carposina niponensis mixing addition in the formulation, make two kinds of sex pheromones mix.The small food of pears
Heart worm sex pheromone core is 12 carbon alcohol, and sex pheromone of Carposina niponensis core is 21 carbon ketone, angle chemically
For, the two is entirely different two kinds of compounds.But after mixing them, interference still is generated to respective target pest and is handed over
The effect matched, and interference effect can be improved.It has also been employed that in the art.The rain-proof preparation of the present embodiment be
1%-4% is added respectively on the basis of the formula of the prior art of Delwiche, for example, 1%, 2%, 4% polyvinyl acetate,
New formula 24-26 is formed, as shown in table 16 below：
Table 16：Delwiche's containing two kinds of volatile matters of sex pheromone of Grapholitha molesta and sex pheromone of Carposina niponensis
The preparation of prior art formula and new formula 24-26：
Sustained release performance is tested
In method and process and embodiment 1 to the sustained release performance test of the preparation of the new formula 24-26 in embodiment 6
Preparation it is identical, test process is no longer gradually described herein.
The following table 17 gives the average rate of release of the preparation for 2.5 grams of ointments that 24-26 is newly formulated in the present embodiment.
Table 17：2.5 grams of cream of new formula 24-26 containing sex pheromone of Grapholitha molesta and sex pheromone of Carposina niponensis
The average rate of release of the preparation of dosage form formula：
* OFM- sex pheromone of Grapholitha molesta
* CARP- sex pheromone of Carposina niponensis
It can be seen that by above-mentioned table 17：Contain sex pheromone of Grapholitha molesta and sex pheromone of Carposina niponensis
The preparation of the prior art formula of Delwiche and sex pheromone of Grapholitha molesta and the small food heart of peach in the preparation of new formula 24-26
The rate of release of worm sex pheromone is similar, that is to say, that polyvinyl acetate is added to, to sex pheromone of Grapholitha molesta
Rate of release with sex pheromone of Carposina niponensis is without any adverse effect.
Water-resistant performance is tested
Following table 18 is under the conditions of natural precipitation 48 hours, to containing sex pheromone of Grapholitha molesta in embodiment 6
Water-resistant performance survey is carried out with the prior art formula of the Delwiche of sex pheromone of Carposina niponensis and the preparation of new formula 24-26
The result of examination.
Table 18：The preparation of the prior art formula of Delwiche and new formula 24-26 are under the conditions of natural precipitation 48 hours
Loss late
It can be seen from the data in above-mentioned table 18 newly the preparation of formula 24-26 under the conditions of natural precipitation 48 hours
Prior art formula of the loss late well below Delwiche.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 24-26 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Although above-described embodiment 1-6 is for sex pheromone of Grapholitha molesta and/or sex pheromone of Carposina niponensis, addition
One or several in polyvinyl alcohol and/or polyvinyl acetate and/or polyacrylate and/or gluten, but it is only example
It is not covered by whole possible cases.It is, for example, sex pheromone of Grapholitha molesta and/or sex pheromone of Carposina niponensis and
The arbitrary combination of one or several in speech, polyvinyl alcohol and/or polyvinyl acetate and/or polyacrylate and/or gluten adds
Add and can reach and the same or similar technique effects of embodiment 1-6, that is, the prior art formula compared to Delwiche,
The loss late of rainy season open air can be greatly reduced in.
Rain-proof preparation of the embodiment 7 containing attractant for melon-trypetid
Below by taking attractant for melon-trypetid as an example, the rain-proof preparation containing attractant for melon-trypetid is introduced.
Formula components
Table 19 is the new formula 27-29 of the preparation containing attractant for melon-trypetid.Compared with the preparation of original technical formula, this
The new of embodiment is added to the polyvinyl alcohol of different content with 27-29 and gluten or is only added to gluten respectively.
Table 19：The prior art formula of Delwiche containing attractant for melon-trypetid and newly it is formulated 27-29
Sustained release performance is tested
Table 20 is the average rate of release for measuring 2.5 grams of new formula 27-29 preparations containing attractant for melon-trypetid.The experiment
Method, process are similar with the test method of previous embodiment 1, process, no longer gradually describe test process herein.
Table 20：2.5 g of formulation of prior art formula containing attractant for melon-trypetid Delwiche and new formula 27-29
Average rate of release
| Exposure number of days | The prior art formula of Delwiche | New formula 27 | New formula 28 | New formula 29 |
| 14 | 2.72 | 2.61 | 2.72 | 2.50 |
| 21 | 2.45 | 2.61 | 2.61 | 2.50 |
| 28 | 2.18 | 2.28 | 2.18 | 2.18 |
| 35 | 1.96 | 1.96 | 2.07 | 1.85 |
| 40 | 1.95 | 1.85 | 1.96 | 1.96 |
| 50 | 1.83 | 1.96 | 1.85 | 1.85 |
| 56 | 1.84 | 1.85 | 1.74 | 1.74 |
| 65 | 1.64 | 1.74 | 1.63 | 1.74 |
| 84 | 1.54 | 1.63 | 1.63 | 1.52 |
By above-mentioned table 20 as can be seen that being added to the preparation of the new formula 27-29 of polyvinyl alcohol and/or gluten, delay
Release the not big variation of rate, it is, be added in the existing technical formulas of Delwiche polyvinyl alcohol and/or gluten it
Afterwards, to the sustained release rate of preparation without any adverse effect.
Water-resistant performance is tested
Table 21 is to the new preparation for being formulated 27-29 rain-proof under the conditions of 48 hours natural precipitations containing attractant for melon-trypetid
The test of performance, it is similar with test method, the process of water-resistant performance of the preparation being newly formulated in embodiment 1.About test
As a result, the data that can be recorded from table 21 are found out, and under 48 hours natural precipitation environment, the damage of the new preparation for being formulated 27-29
Loss late of the mistake rate well below the preparation of Delwiche prior art formulas, that is, water-resistant performance shows far above Delwiche's
There is the water-resistant performance of the preparation of technical formula.
Table 21：The prior art formula of Delwiche containing attractant for melon-trypetid and new formula 27-29 natural precipitations 48
The water-resistant performance test result of hour：
In addition, test method, process and knot for being newly formulated the preparation of the 27-29 water-resistant performance in 45 days rainy seasons outdoors
Fruit is similar with the preparation in embodiment 1, i.e., the water-resistant performance according to the preparation of new formula 27-29 45 days rainy seasons outdoors is far high
In the preparation of the prior art formula of Delwiche.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 27-29 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Although above-described embodiment 7 is by taking such as attractant for melon-trypetid as an example, it is added to gluten or gluten and polyvinyl alcohol,
It is only example, is not covered by whole possible cases.It is, for example, for the volatility elder brother by taking attractant for melon-trypetid as an example
For worm attractant, in polyvinyl alcohol and/or polyvinyl acetate and/or polyacrylate and/or gluten one or several
Arbitrary combination addition can reach technique effect same as Example 7 or similar, that is, the prior art compared to Delwiche
Formula, can be greatly reduced in the loss late of rainy season open air.
Although embodiment 1-7 is by taking sex pheromone of Grapholitha molesta, sex pheromone of Carposina niponensis, attractant for melon-trypetid as an example
It is described, it is to be understood that, the present invention is not restricted to these, and other volatile insect attractants include, but are not limited to：
Sex pheromone of carpocapsa pomonella, leaf roller sex pheromone, sex pheromone of diamond back moth, sex pheromone of, nubilalis sex pheromone,
The big trypetid lure of pink bollworm sex pheromone, citrus fruit fly lure, tangerine, Mediterranean fruitfly lure, honeybee attractant are equally applicable.
Embodiment 8：Rain-proof preparation 1 containing volatile plant aromatic compound
Repellant generally includes volatile plant aromatic compound.Preparation containing volatile plant aromatic compound can
Noctuid and the sweet animal of other foods are attracted to the controlled release of plant volatiles by it.Below with volatile plant aromatics
For object, the rain-proof preparation containing volatile plant aromatic compound is introduced.
Amphene is one kind in phytovolatilization aromatic compound, has good repellent effect to diaphorina citri.
Formula in table 22 is the preparation of the repellant of the diaphorina citri containing amphene.New formula 30-32 be
The preparation of polyvinyl alcohol and/or gluten is added on the basis of the prior art formula of Delwiche.
Table 22：The rain-proof preparation of diaphorina citri repellant containing amphene
Sustained release performance is tested
Table 23 is the average release of the preparation for the new formula 30-32 for testing 2.5 grams of diaphorina citri repellants containing amphene
The experiment of rate.The test method, process are similar to the preparation being newly formulated in embodiment 1 above-mentioned, are no longer situated between in detail herein
Continue step.
Table 23：The prior art formula of the Delwiche of diaphorina citri repellent agent formulation containing amphene and new formula 30-
32 average rate of release
The rate of release of preparation is not appointed in the addition of polyvinyl alcohol and/or gluten it can be seen from above-mentioned table 23
What is adversely affected.
Water-resistant performance is tested
Table 24 is under the conditions of natural precipitation 48 hours, to the new formula 30-32 of the diaphorina citri repellant containing amphene
Preparation the result tested of water-resistant performance.The natural precipitation at 48 hours is can be seen that from the data described in table 24
In environment, the loss late of the preparation of prior art formula of the loss late well below Delwiche of the new preparation for being formulated 30-32,
That is, the water-resistant performance of the preparation of prior art formula of the water-resistant performance far above Delwiche.
Table 24：The new formula 30-32 of diaphorina citri repellant containing amphene is in 48 hours water-resistant performances of natural precipitation
Test
New loss late under the conditions of natural precipitation 48 hours of the preparation of formula 30-32 it can be seen from above-mentioned table 24
Prior art formula far below Delwiche, that is, water-resistant performance the showing far above Delwiche of the preparation of new formula 30-32
There is technical formula.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 30-32 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Rain-proof preparation 2 of the embodiment 9 containing volatile plant aromatic compound
.Benzyl carbinol is also a kind of typical volatile plant aromatic compound, another to introduce below by taking benzyl carbinol as an example
Rain-proof preparation of the kind containing volatile plant aromatic compound.
Formula components
Table 25 is the new formula 33-35 of the preparation containing volatile plant aromatic compound.With the existing skill of Delwiche
The preparation of art formula is compared, and the new preparation for being formulated 33-35 is added to the polyvinyl alcohol and/or polyacrylic acid of different content respectively
Ester.
Table 25：The rain-proof preparation of new formula 33-35 containing volatile plant aromatic compound
Sustained release performance is tested
Table 26 is being averaged for the rain-proof preparation of new formula 33-35 of 2.5 grams of the test containing volatile plant aromatic compound
The experiment of rate of release.The test method, process are similar to test method, the process in embodiment 1 above-mentioned, herein no longer in detail
Thin description.
Table 26：The average release speed of the rain-proof preparation of 2.5 grams of new formula 33-35 containing volatile plant aromatic compound
Rate
Rate of release of the addition of polyvinyl alcohol and/or polyacrylate for preparation it can be seen from above-mentioned table 26
There is no any adverse effect.
Water-resistant performance is tested
Table 27 is to be tested under conditions of natural precipitation 48 hours being newly formulated the water-resistant performance of preparation of 33-35
Result.The data recorded from table 27 can be seen that in 48 hours natural precipitation environment, the new preparation for being formulated 33-35
The loss late of the preparation of prior art formula of the loss late well below Delwiche, that is, water-resistant performance is far above Delwiche
Prior art formula preparation.
Table 27：The preparation of new formula 33-35 is in the small loss late at present of natural precipitation 48
New loss late of the preparation of formula 33-35 under the conditions of natural precipitation 48 hours it can be seen from above-mentioned table 27
Prior art formula far below Delwiche, it is, newly the water-resistant performance of the preparation of formula 33-35 is much better than Delwiche
Prior art formula.
It should be noted that the water-resistant performance in 45 days rainy seasons tests, result similar in embodiment 1 outdoors
Prove new pharmaceutical formulation 33-35 outdoors 45 days rainy seasons water-resistant performance far more than Delwiche prior art formula.
Although front by taking amphene and benzyl carbinol as an example, describes the rain-proof preparation containing volatile plant aromatic compound,
However, the present invention is not limited thereto, other volatile plant aromatic compounds, for example, leaf alcohol, farnesene preparation are equally applicable.
Although above-described embodiment 8-9 is by taking the volatile plant aromatic compound of such as amphene, benzyl carbinol as an example, it is added to
Polyvinyl alcohol or polyvinyl alcohol and gluten or polyvinyl alcohol and polyacrylate, but it is only that example is not covered by whole possibility
Situation.Namely by for example, for volatile plant aromatic compound for amphene, benzyl carbinol etc., polyvinyl alcohol and/or poly-
The arbitrary combination of one or several addition in vinyl acetate and/or polyacrylate and/or gluten can reach and embodiment
The same or similar technique effects of 8-9, that is, the prior art formula compared to Delwiche can be greatly reduced in rain
Season open air loss late.
It can be obtained, be added in the formula of the prior art of such as Delwiche appropriate by all embodiments of front
Polyvinyl alcohol and/or polyvinyl acetate and/or polyacrylate and/or gluten, the preparation of influence insect lipids can be made
With stronger water-resistant performance, and the existing sustained release rate of preparation is not influenced.To extend preparation having in rainy season open air
The effect phase, improve economic benefit.
Although the present invention and its advantage is described in detail with reference to specifically embodiment it should be appreciated that do not surpassing
Various changes, replacement and change can be carried out in the case of going out the spirit and scope of the present invention defined by the appended claims
It changes.Moreover, scope of the present application is not limited only to the specific embodiment of device, method and steps described in specification.This field
Interior those of ordinary skill from the disclosure it will be readily understood that according to the present invention can use execute with it is described herein
The essentially identical function of corresponding embodiment or dress that obtain the result essentially identical with it, that existing and future is to be developed
It sets, method and steps.Therefore, the attached claims are intended to include such device, method and steps in the range of them.
Claims (7)
1. a kind of rain-proof preparation for influencing insect lipids comprising：
The content of one or more volatile insect attractants or repellant, the volatile insect attractant or the repellant is
1%—30%；
The mixture of one or more waxes；
One or more in polyvinyl acetate and/or polyacrylate and/or gluten, wherein
The content of polyvinyl acetate is 2%-4%, and the content of polyacrylate is 3%-4%, and the content of gluten is 5%-7%；And
Water.
2. rain-proof preparation as described in claim 1, wherein the polyvinyl acetate is powdered or suspending agent form.
3. rain-proof preparation as described in claim 1, wherein the content of the volatile insect attractant or the repellant is
2%-30%。
4. rain-proof preparation as claimed in claim 3, wherein the volatile insect attractant include it is following in one kind or several
Kind：Attractant for melon-trypetid, sex pheromone of Grapholitha molesta, sex pheromone of Carposina niponensis, sex pheromone of carpocapsa pomonella, leaf roller
Sex pheromone, sex pheromone of diamond back moth, sex pheromone of, nubilalis sex pheromone, pink bollworm sex pheromone, the small reality of tangerine
The big trypetid lure of fly lure, tangerine, Mediterranean fruitfly lure, honeybee attractant.
5. rain-proof preparation as claimed in claim 3, wherein the repellant is volatile plant aromatic compound.
6. rain-proof preparation as claimed in claim 5, wherein the volatile plant aromatic compound include it is following in one kind
Or it is several：Amphene, benzyl carbinol, leaf alcohol, farnesene.
7. rain-proof preparation as claimed in claim 3, wherein the preparation exists at least up to 45 days outdoors at rainy season.
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| US6001346A (en) * | 1993-02-25 | 1999-12-14 | The Regents Of The University Of California | Aqueous emulsion comprising biodegradable carrier for insect pheromones and methods for controlled release thereof |
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