CN109820002A - It is a kind of for controlling the insecticide composition of grain storage pest population - Google Patents
It is a kind of for controlling the insecticide composition of grain storage pest population Download PDFInfo
- Publication number
- CN109820002A CN109820002A CN201910217063.5A CN201910217063A CN109820002A CN 109820002 A CN109820002 A CN 109820002A CN 201910217063 A CN201910217063 A CN 201910217063A CN 109820002 A CN109820002 A CN 109820002A
- Authority
- CN
- China
- Prior art keywords
- grain storage
- methoprene
- decis
- controlling
- composition
- 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.)
- Pending
Links
- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 75
- 238000003860 storage Methods 0.000 title claims abstract description 65
- 239000000203 mixture Substances 0.000 title claims abstract description 59
- 239000002917 insecticide Substances 0.000 title claims abstract description 37
- 229930002897 methoprene Natural products 0.000 claims abstract description 66
- OWZREIFADZCYQD-NSHGMRRFSA-N deltamethrin Chemical compound CC1(C)[C@@H](C=C(Br)Br)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 OWZREIFADZCYQD-NSHGMRRFSA-N 0.000 claims abstract description 64
- 229950003442 methoprene Drugs 0.000 claims abstract description 62
- NFGXHKASABOEEW-UHFFFAOYSA-N 1-methylethyl 11-methoxy-3,7,11-trimethyl-2,4-dodecadienoate Chemical compound COC(C)(C)CCCC(C)CC=CC(C)=CC(=O)OC(C)C NFGXHKASABOEEW-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000010676 star anise oil Substances 0.000 claims abstract description 35
- 241000254173 Coleoptera Species 0.000 claims abstract description 7
- 241000255777 Lepidoptera Species 0.000 claims abstract description 6
- 239000000470 constituent Substances 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 11
- 239000000341 volatile oil Substances 0.000 claims description 8
- 239000002552 dosage form Substances 0.000 claims description 2
- 241001537183 Hypecoum Species 0.000 claims 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 2
- 229910052794 bromium Inorganic materials 0.000 claims 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims 2
- 239000004615 ingredient Substances 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 abstract description 51
- 241000254113 Tribolium castaneum Species 0.000 abstract description 14
- 239000003814 drug Substances 0.000 abstract description 10
- 230000006378 damage Effects 0.000 abstract description 7
- 230000007812 deficiency Effects 0.000 abstract description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 20
- 230000002401 inhibitory effect Effects 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- 238000012360 testing method Methods 0.000 description 9
- 241000238631 Hexapoda Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 241000318997 Rhyzopertha dominica Species 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 230000000749 insecticidal effect Effects 0.000 description 4
- 230000002147 killing effect Effects 0.000 description 4
- 150000004180 methoprene derivatives Chemical class 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 241000131101 Oryzaephilus surinamensis Species 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000857 drug effect Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- 235000007265 Myrrhis odorata Nutrition 0.000 description 2
- 240000004760 Pimpinella anisum Species 0.000 description 2
- 235000012550 Pimpinella anisum Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000032669 eclosion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 210000004681 ovum Anatomy 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 241000255789 Bombyx mori Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000006927 Foeniculum vulgare Species 0.000 description 1
- 235000004204 Foeniculum vulgare Nutrition 0.000 description 1
- 241000258937 Hemiptera Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000382353 Pupa Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000021028 berry Nutrition 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229930014550 juvenile hormone Natural products 0.000 description 1
- 239000002949 juvenile hormone Substances 0.000 description 1
- 150000003633 juvenile hormone derivatives Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- GNXDAGCMYJCRIB-UFYBRSFPSA-N propan-2-yl (2e,4e)-11-methoxy-3,7,11-trimethyl-dodeca-2,4-dienoate Chemical compound COC(C)(C)CCCC(C)C\C=C\C(\C)=C\C(=O)OC(C)C.COC(C)(C)CCCC(C)C\C=C\C(\C)=C\C(=O)OC(C)C GNXDAGCMYJCRIB-UFYBRSFPSA-N 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 239000002728 pyrethroid Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of for controlling the insecticide composition of grain storage pest population, it contains active constituent star anise oil, decis and methoprene, the mass ratio of the star anise oil, decis and methoprene is 1:1-4:4-20, and amount of application of the star anise oil in grain storage is >=0.25mg/kg, amount of application of the decis in grain storage is 0.25-1mg/kg, and amount of application of the methoprene in grain storage is 1-5mg/kg.Insecticide composition of the invention is based on three kinds of methoprene, decis and star anise oil medicaments the characteristics of preventing and treating in terms of grain storage pest, the advantages of making full use of three kinds of medicaments, overcome its deficiency, three is scientifically and rationally combined, has the function of synergy, for grain storage pest controlling, especially to the Population Control of the coleopteras such as red flour beetle and Lepidoptera grain storage pest, existing good quick-acting, it can achieve the purpose that control pest damage for a long time again, safety nuisance free has important application and popularization value.
Description
Technical field
The present invention relates to technical field of pesticide compounding more particularly to a kind of for controlling the insecticide group of grain storage pest population
Close object.
Background technique
Methoprene (methoprene) is a kind of juvenile hormone class insect growth tune developed by the U.S. the 1970s
Save agent.As a kind of insecticide registered with biochemical pesticide, methoprene can control the growth and development of pest, cause pest development different
It is often dead.Methoprene insecticidal spectrum is wide, to including that the various insects such as Lepidoptera, Diptera, coleoptera, Homoptera are effective, can use
In the prevention and treatment of the pests such as stored product insect, sanitary insect pest, animal body surface pest, it may also be used for silkworm improves it and produces silk amount.Alkene worm
Ester belongs to green non-pollution insecticide, less toxic or nontoxic to higher mammal, is evaluated as by FAO (Food and Agriculture Organization of the United Nation) and the World Trade Organization
The insecticide harmless to public health, the U.S. also provide to detect it from residue limits when for grain storage pest controlling.Beauty
State started to be applied to grain storage pest controlling in 1988, was then used widely in terms of grain storage pest controlling.The medicine
When agent is used for grain storage pest controlling, since it has superior control effect to pest offspring flocks quantity, so as to greatly prolong
Long drug effect phase, longer term control harm of the pest to grain storage.
Decis is a kind of pyrethroid insecticides, and insecticidal spectrum is wide, and effect is fast, and efficiently, residual toxicity is low.From 20
After the advent of century 70, be widely used in agricultural, health and grain storage pest prevention and treatment, on grain storage pest controlling have compared with
Long applicating history has good control efficiency to Lepidoptera and coleoptera grain storage pest, is that a kind of excellent grain storage pest is anti-
Control medicament.Decis mainly plays insecticidal action and tagging with stomach toxicity, can rapidly kill pest after application, controls worm
Evil loss.
Star anise oil is that a kind of plants essential oil obtained is extracted from Illicillm Verum Fruit, research shows that the essential oil pair
A variety of grain storage pests have very strong contact and fumigating insect killing action.The essential oil is safe and non-toxic, and has volatility, wears in grain storage
Saturating ability is strong, can enter polypide by insect body wall and tracheal system and play insecticidal action, desinsection is thorough.These features show
The essential oil has potential application on grain storage pest controlling.
Although methoprene, decis and star anise oil have many advantages, such as in terms of preventing and treating grain storage pest, in list
It also shows when solely using compared with big limitation.Although methoprene can control the next-generation population quantity of pest, drug effect phase well
It is long, but there is no control effect to contemporary larva, thus cause serious harm of the contemporary larva to grain storage.Decis and octagonal fennel
It is poor to next-generation pest population quantity control effect although essential oil has good control action to contemporary larva, thus make
At the big generation of pest of lower generation, final result is that the drug effect phase is short, needs repeatedly to be administered the harm that just can be effectively controlled pest.
Currently, also not about by decis and methoprene combined application, or by star anise oil, decis
With the report of methoprene combined application.
Summary of the invention
It is an object of the invention to: in view of the above problems, a kind of existing good quick-acting is provided, and can be long-term
Control pest damage, safety nuisance free, the insecticide for being used to control grain storage pest population with important application and popularization value
Composition.
In order to achieve the above-mentioned object of the invention, The technical solution adopted by the invention is as follows:
It is a kind of for controlling the insecticide composition of grain storage pest population, containing active constituent decis and methoprene,
The mass ratio of the decis and methoprene is 1-4:4-20.
Preferably, it is a kind of for controlling the insecticide composition of grain storage pest population, contain active constituent Chinese anise essence
Oil, decis and methoprene, the mass ratio of the star anise oil, decis and methoprene are 1:1-4:4-20.
Preferably, the mass percentage that the decis and methoprene account for composition altogether is 1-85%.
Preferably, the mass percentage that the decis and methoprene account for composition altogether is 10-50%.
Preferably, the mass percentage that the star anise oil, decis and methoprene account for composition altogether is 1-
85%.
Preferably, the mass percentage that the star anise oil, decis and methoprene account for composition altogether is 10-
50%.
Preferably, amount of application of the star anise oil in grain storage is >=0.25mg/kg, decis is in grain storage
Amount of application be 0.25-1mg/kg, amount of application of the methoprene in grain storage be 1-5mg/kg.
Insecticide composition of the invention can be used directly, be made using dosage form or as use form prepared therefrom
With preferably, formulation of insecticides is preferably spray in the present invention, the solvent of spray can be ethyl alcohol and/or acetone.
Preferably, the insecticide composition is in the application for preventing or controlling grain storage pest population.
Preferably, the grain storage pest population is coleoptera and/or Lepidoptera class pest population.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
Insecticide composition of the invention is based on methoprene, three kinds of medicaments of decis and star anise oil are stored up in prevention and treatment
The characteristics of in terms of grain pest, overcomes its deficiency, scientifically and rationally combines three one the advantages of making full use of three kinds of medicaments
It rises, has the function of synergy, be used for grain storage pest controlling, especially to the coleopteras such as red flour beetle and Lepidoptera grain storage evil
The Population Control of worm, existing good quick-acting, and can achieve the purpose that control pest damage for a long time, safety nuisance free has
Important application and popularization value.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, preferred embodiment is enumerated below, to this hair
Bright further description.However, it is necessary to illustrate, many details listed in specification are used for the purpose of making reader to this
The one or more aspects of invention have a thorough explanation, also may be implemented even without these specific details of the invention
These aspects.
One, embodiment is prepared
Embodiment 1
It is a kind of for controlling the insecticide composition of grain storage pest population, contain decis 4%, methoprene 80% and third
Ketone 16% is prepared into spray after mixing.
Embodiment 2
It is a kind of for controlling the insecticide composition of grain storage pest population, containing decis 0.3%, methoprene 0.7%,
Ethyl alcohol 15% and acetone 84%, are prepared into spray after mixing.
Embodiment 3
It is a kind of for controlling the insecticide composition of grain storage pest population, contain decis 4%, methoprene 6% and second
Alcohol 90% is prepared into spray after mixing.
Embodiment 4
It is a kind of for controlling the insecticide composition of grain storage pest population, containing decis 10%, methoprene 40% and
Acetone 50% is prepared into spray after mixing.
Embodiment 5
It is a kind of for controlling the insecticide composition of grain storage pest population, star anise oil 1%, decis 1%, alkene
Worm ester 8% and acetone 90%, are prepared into spray after mixing.
Embodiment 6
It is a kind of for controlling the insecticide composition of grain storage pest population, star anise oil 5%, decis 20%,
Methoprene 25% and ethyl alcohol 50%, are prepared into spray after mixing.
Embodiment 7
It is a kind of for controlling the insecticide composition of grain storage pest population, star anise oil 0.1%, decis
0.3%, methoprene 0.6%, ethyl alcohol 15% and acetone 84%, are prepared into spray after mixing.
Embodiment 8
It is a kind of for controlling the insecticide composition of grain storage pest population, star anise oil 1%, decis 4%, alkene
Worm ester 80% and ethyl alcohol 15%, are prepared into spray after mixing.
Two, controlling experiment
1 methoprene, decis and star anise oil composition is tested to test the inhibiting effect of granary pest
1, test method
(1) medicament: 92% methoprene crude oil, 98% decis original powder
(2) test worm: red flour beetle adult
(3) 1 setting of test:
Methoprene 1mg/kg+ decis (0.25,0.5,1) mg/kg；
Methoprene 2.5mg/kg+ decis (0.25,0.5,1) mg/kg；
Methoprene 5mg/kg+ decis (0.25,0.5,1) mg/kg.
Methoprene 1mg/kg herein, refers to: dosage of the methoprene in 1kg grain storage is 1mg, other are similar.
2 setting of test: star anise oil 0.25mg/kg+ decis (0.25,0.5) mg/kg+ methoprene (1,2.5,
5)mg/kg。
(4) processing method: weighing 20g wholemeal and be fitted into 250mL triangular flask, and 1mL acetone medical fluid (control acetone is added
Instead of), it mixes.It is followed by adult 30 into emergence one week or so completely to solvent volatilization.Adult worms producting eggs remove after 10 days, to children
Worm counts high instar larvae number when being developed to advanced age；F1 generation adult quantity is counted after next-generation adult eclosion.Raising temperature 30 ± 1
DEG C, RH75%.Every processing is repeated 3 times.Population inhibiting rate is calculated as follows:
Population inhibiting rate (%)=(control F1 generation is at borer population-processing F1 generation at borer population) ÷ control F1 generation is at borer population × 100
2, test results and analysis
2.1 methoprenes and decis composition are to granary pest inhibiting effect (being shown in Table 1)
1 methoprene of table is with decis composition to the inhibiting effect of granary pest
As shown in Table 1, when decis+methoprene=(0.5-2)+(1-5) mg/kg, composition is to granary pest
Inhibiting rate reach 68.76-100%, high instar larvae decline rate reaches 67.50-100%, has to high instar larvae and lower generation population
Good control action.When decis+methoprene=0.25+ (2.5-5) mg/kg, although reaching to population inhibiting rate
93.98-100% has good control action to population of lower generation, but because contemporary larva quantity (handles high instar larvae quantity greatly
For 120.7-122 head, compareing high instar larvae quantity is 173.3.Handle high instar larvae decline rate and there was only 29.60-30.35%),
It will cause the heavy losses to grain storage.
2.2 methoprenes, decis and star anise oil composition are to granary pest inhibiting effect (being shown in Table 2)
The inhibiting effect of 2 methoprene of table, decis and star anise oil composition to granary pest
Note: A- star anise oil, B- decis, C- methoprene.
Table 2 the result shows that, the third active constituent Chinese anise essence is added in the composition of two kinds of active components composition
After oil, it is significantly improved to the control action of contemporary high instar larvae and lower generation population.As decis+methoprene=(0.25-
0.5) when mg/kg+ (1-5) mg/kg, high instar larvae decline rate is 25.39-73.56%, is 17.47- to population inhibiting rate
100%；And work as star anise oil+decis+methoprene=0.25mg/kg+ (0.25-0.5) mg/kg+ (1-5) mg/kg
When, high instar larvae decline rate is increased to 94.57-100%, is increased to 97.63-100% to population inhibiting rate.Illustrate said combination
Object has splendid control effect to contemporary high instar larvae and lower generation population.
Therefore in order to guarantee not only there is good control action to contemporary larva, but also it can control the quantity of population of lower generation, in reality
Border must assure that concentration of the star anise oil in grain storage reaches 0.25mg/kg or more when applying, and decis is in grain storage
Concentration reach 0.25mg/kg or more, concentration of the methoprene in grain storage reaches 1mg/kg or more.Considering cost etc. because
Element is respectively >=0.25mg/kg, 0.25-1mg/kg with the concentration of star anise oil, decis and methoprene in grain storage
It is more reasonable with 1-5mg/kg.
The Population breeding feelings that 2.3 methoprenes and decis composition normally raise F1 generation adult after red flour beetle adult
Condition (is shown in Table 3)
As can be known from Table 3, decis+methoprene composition also has control well to make to red flour beetle F2 for adult
With, the F1 generation adult after decis+methoprene=0.5+1mg/kg processing red flour beetle adult is normally raised, to F2 generation at
The population inhibiting rate of worm reaches 96.77%.After explanation is handled with the composition, even if next-generation each worm state no longer contacts composition
Medicament still has good control effect to granary pest, to achieve the purpose that the long period controls pest damage.
The kind that F1 generation adult is normally raised after 3 decis of table+methoprene=0.5+1mg/kg processing red flour beetle adult
Group's breeding situation
In addition, various compositions to red flour beetle adult without killing effect, can speculate that its makees the control of contemporary larva
With mainly since star anise oil and decis have caused by direct killing effect red flour beetle ovum or larva.Cause
For through the invention the study found that methoprene to red flour beetle ovum or larva without killing effect, mainly by interference larva
It pupates or pupa sprouts wings and controls population quantity of lower generation.
2 methoprenes, decis and star anise oil composition are tested to 3 kinds of coleoptera grain storage pest simulation prevention and treatment examinations
It tests
1, test method
(1) test worm: red flour beetle adult, lesser grain borer adult, saw-toothed grain beetle adult.
(2) handle: high, medium and low 3 dosage groups and 1 control group is arranged in test, in which:
High dose group: star anise oil+decis+methoprene=0.5mg/kg+1mg/kg+5mg/kg；
Median dose group: star anise oil+decis+methoprene=0.25mg/kg+0.5mg/kg+2.5mg/kg；
Low dose group: star anise oil+decis+methoprene=0.1mg/kg+0.25mg/kg+1mg/kg.
Control group: the solvent acetone of equivalent.
(3) method
0.5kg wheat berry and 0.5kg wholemeal are mixed, is placed in ceramic whiteware disk and shakeouts.With hand-held miniaturised nebuliser by medicine
Liquid is uniformly sprayed on mix surface, and then mixture is placed in mixed grain machine, mixes 10min under the revolving speed of 90r/s, makes medicine
Agent is mixed well with mixture.It pours out to be placed in ceramic whiteware disk to shakeout again and allows acetone volatilization dry (volatilization about 6h to no acetone smell is
Only), it is then charged into 1000mL beaker.Red flour beetle adult, lesser grain borer adult and the saw of access emergence one week or so in beaker
It ostomatid adult each 30, is sealed with gauze, is placed under the conditions of 30 ± 1 DEG C of temperature and RH75% and raises.Every processing is repeated 3 times.To
Checked respectively for after next-generation adult eclosion 3 kinds of pests at borer population, and calculate population inhibiting rate.
Population inhibiting rate (%)=(control F1 generation is at borer population-processing F1 generation at borer population) ÷ control F1 generation is at borer population × 100
2, test results and analysis
Composition is shown in Table 4 to the inhibiting effect of 3 kinds of pest populations.
The inhibiting effect of 4 methoprene of table, decis and star anise oil composition to 3 kinds of pest populations
As shown in Table 4, high dose group (star anise oil+decis+methoprene=0.5mg/kg+1mg/kg+5mg/
Kg) and median dose group (star anise oil+decis+methoprene=0.25mg/kg+0.5mg/kg+2.5mg/kg) is right
Red flour beetle, lesser grain borer and the population of saw-toothed grain beetle inhibiting rate are up to 100%, low dose group (star anise oil+decis+alkene
Worm ester=0.1mg/kg+0.25mg/kg+1mg/kg) be respectively to red flour beetle, lesser grain borer and the population of saw-toothed grain beetle inhibiting rate
98.57%, 99.66% and 100%.Illustrate that composition has good control efficiency to 3 kinds of grain storage pests.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of for controlling the insecticide composition of grain storage pest population, it is characterised in that: contain active constituent decis
And methoprene, the mass ratio of the decis and methoprene are 1-4:4-20.
2. according to claim 1 for controlling the insecticide composition of grain storage pest population, it is characterised in that: contain work
Property ingredient star anise oil, decis and methoprene, the mass ratio of the star anise oil, decis and methoprene
For 1:1-4:4-20.
3. according to claim 1 for controlling the insecticide composition of grain storage pest population, it is characterised in that: the bromine
The mass percentage that Cyano chrysanthemate and methoprene account for composition altogether is 1-85%.
4. according to claim 1 for controlling the insecticide composition of grain storage pest population, it is characterised in that: the bromine
The mass percentage that Cyano chrysanthemate and methoprene account for composition altogether is 10-50%.
5. according to claim 2 for controlling the insecticide composition of grain storage pest population, it is characterised in that: described eight
The mass percentage that erect hypecoum essential oil, decis and methoprene account for composition altogether is 1-85%.
6. according to claim 2 for controlling the insecticide composition of grain storage pest population, it is characterised in that: described eight
The mass percentage that erect hypecoum essential oil, decis and methoprene account for composition altogether is 10-50%.
7. according to claim 2 for controlling the insecticide composition of grain storage pest population, it is characterised in that: described eight
Amount of application of the erect hypecoum essential oil in grain storage is >=0.25mg/kg, and amount of application of the decis in grain storage is 0.25-1mg/
Kg, amount of application of the methoprene in grain storage are 1-5mg/kg.
8. according to claim 1 or 2 for controlling the insecticide composition of grain storage pest population, it is characterised in that: institute
The insecticide that dosage form is spray can be prepared by stating insecticide composition.
9. according to claim 1 or 2 for controlling the insecticide composition of grain storage pest population, it is characterised in that: institute
Insecticide composition is stated in the application for preventing or controlling grain storage pest population.
10. according to claim 9 for controlling the insecticide composition of grain storage pest population, it is characterised in that: described
Grain storage pest population is coleoptera and/or Lepidoptera class pest population.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217063.5A CN109820002A (en) | 2019-03-21 | 2019-03-21 | It is a kind of for controlling the insecticide composition of grain storage pest population |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910217063.5A CN109820002A (en) | 2019-03-21 | 2019-03-21 | It is a kind of for controlling the insecticide composition of grain storage pest population |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109820002A true CN109820002A (en) | 2019-05-31 |
Family
ID=66870994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910217063.5A Pending CN109820002A (en) | 2019-03-21 | 2019-03-21 | It is a kind of for controlling the insecticide composition of grain storage pest population |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109820002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115226715A (en) * | 2022-07-22 | 2022-10-25 | 中国人民解放军海军特色医学中心 | Application of attractant composition in insecticide and insecticide |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101248804A (en) * | 2008-04-15 | 2008-08-27 | 广西钦州谷虫净总厂 | Deltamethrin and badian oil insecticidal composition |
| CN101856019A (en) * | 2010-06-04 | 2010-10-13 | 广东省粮食科学研究所 | Novel grain storage pest slow-release pesticide and preparation method thereof |
| CN102349513A (en) * | 2011-10-31 | 2012-02-15 | 湖南中烟工业有限责任公司 | Biological insecticide containing methoprene as well as preparation and application methods thereof |
| CN104026122A (en) * | 2014-03-27 | 2014-09-10 | 苏�衡 | 5% S-methoprene wettable powder, and preparation method and application thereof |
| CN107372624A (en) * | 2017-08-01 | 2017-11-24 | 广西南宁市宾阳县聚丰米业有限公司 | A kind of grain storage pest controlling agent containing matrine and oil of badian |
| CN107771864A (en) * | 2017-10-24 | 2018-03-09 | 天峨县平昌生态农业有限公司 | A kind of composition for preventing and treating storage pest |
-
2019
- 2019-03-21 CN CN201910217063.5A patent/CN109820002A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101248804A (en) * | 2008-04-15 | 2008-08-27 | 广西钦州谷虫净总厂 | Deltamethrin and badian oil insecticidal composition |
| CN101856019A (en) * | 2010-06-04 | 2010-10-13 | 广东省粮食科学研究所 | Novel grain storage pest slow-release pesticide and preparation method thereof |
| CN102349513A (en) * | 2011-10-31 | 2012-02-15 | 湖南中烟工业有限责任公司 | Biological insecticide containing methoprene as well as preparation and application methods thereof |
| CN104026122A (en) * | 2014-03-27 | 2014-09-10 | 苏�衡 | 5% S-methoprene wettable powder, and preparation method and application thereof |
| CN107372624A (en) * | 2017-08-01 | 2017-11-24 | 广西南宁市宾阳县聚丰米业有限公司 | A kind of grain storage pest controlling agent containing matrine and oil of badian |
| CN107771864A (en) * | 2017-10-24 | 2018-03-09 | 天峨县平昌生态农业有限公司 | A kind of composition for preventing and treating storage pest |
Non-Patent Citations (1)
| Title |
|---|
| 席德清主编，: "《粮食大辞典》", 31 December 2009, 中国物资出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115226715A (en) * | 2022-07-22 | 2022-10-25 | 中国人民解放军海军特色医学中心 | Application of attractant composition in insecticide and insecticide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2006238677B2 (en) | Aerosol insecticide composition | |
| WO2012050987A2 (en) | Wasp, hornet, and yellowjacket spray repellant and nest pesticide | |
| CN102349513A (en) | Biological insecticide containing methoprene as well as preparation and application methods thereof | |
| CN105145663A (en) | Botanical pesticide composition containing azadirachtin and eucalyptus oil | |
| CN109820002A (en) | It is a kind of for controlling the insecticide composition of grain storage pest population | |
| CN104472520A (en) | Pesticide composition containing pyriproxyfen and hexaflumuron | |
| KR101918269B1 (en) | Composition for controlling pochazia shantungensis | |
| KR101773442B1 (en) | Repellent Composition against Biting Arthropods | |
| CN109793000A (en) | A kind of 16% emamectin benzoate and indoxacarb mixing missible oil and preparation method thereof | |
| CN111374148A (en) | Insecticidal composition containing methoprene | |
| Singh et al. | Mosquito repellent and oviposition deterrent activities of Laggera aurita plant extract against malaria vector Anopheles stephensi. | |
| CN103070186A (en) | Insecticidal composition containing thiamethoxam and application of insecticidal composition | |
| CN106719881A (en) | A kind of mosquito repellent liquid and preparation method thereof for being based on four taste Chinese herbal medicines | |
| CN106689187A (en) | Sanitary insecticidal composition containing propoxur and application thereof | |
| CN102246800A (en) | Insecticidal composition containing indoxacarb and dinotefuran | |
| CN105475339B (en) | A kind of Synergistic insecticidal compositions and its application containing propargite and cycloprothrin | |
| KR0148377B1 (en) | Exterminating method of noxious terrestrial and aquatic mollusca | |
| CN113424827A (en) | Biological insecticide containing methoprene, preparation method and spraying device | |
| CN104285951A (en) | Compound insecticide | |
| CN106719863A (en) | A kind of mosquito repellent liquid and preparation method thereof based on argy wormwood | |
| CN107347886A (en) | A kind of field bucket for Control Insect Pests In Rice Field mixes agricultural chemicals | |
| CN114631530B (en) | Surfactant compositions for controlling or preventing insects and methods of use thereof | |
| Nguyễn et al. | Synergism of Tephrosia vogelii and Piper aduncum Based Nanoemulation Against Spodoptera frugiperda | |
| CN105638667B (en) | A kind of Synergistic insecticidal compositions and its application containing propargite and ethyl spinosad | |
| CN106719897A (en) | A kind of mosquito repellent liquid and preparation method thereof based on south China evodia rutaecarpa |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190531 |