CN102084868A - Azadirachtin and cyfluthrin composite for preventive treatment on potato beetles - Google Patents
Azadirachtin and cyfluthrin composite for preventive treatment on potato beetles Download PDFInfo
- Publication number
- CN102084868A CN102084868A CN2011100619338A CN201110061933A CN102084868A CN 102084868 A CN102084868 A CN 102084868A CN 2011100619338 A CN2011100619338 A CN 2011100619338A CN 201110061933 A CN201110061933 A CN 201110061933A CN 102084868 A CN102084868 A CN 102084868A
- Authority
- CN
- China
- Prior art keywords
- nimbin
- cyfloxylate
- colorado potato
- potato beetle
- azadirachtin
- 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.)
- Granted
Links
- 244000061456 Solanum tuberosum Species 0.000 title abstract description 5
- 235000002595 Solanum tuberosum Nutrition 0.000 title abstract description 4
- 239000002131 composite material Substances 0.000 title abstract description 4
- 239000005878 Azadirachtin Substances 0.000 title abstract 3
- 241000254173 Coleoptera Species 0.000 title abstract 3
- VEHPJKVTJQSSKL-UHFFFAOYSA-N azadirachtin Natural products O1C2(C)C(C3(C=COC3O3)O)CC3C21C1(C)C(O)C(OCC2(OC(C)=O)C(CC3OC(=O)C(C)=CC)OC(C)=O)C2C32COC(C(=O)OC)(O)C12 VEHPJKVTJQSSKL-UHFFFAOYSA-N 0.000 title abstract 3
- FTNJWQUOZFUQQJ-IRYYUVNJSA-N azadirachtin A Natural products C([C@@H]([C@]1(C=CO[C@H]1O1)O)[C@]2(C)O3)[C@H]1[C@]23[C@]1(C)[C@H](O)[C@H](OC[C@@]2([C@@H](C[C@@H]3OC(=O)C(\C)=C/C)OC(C)=O)C(=O)OC)[C@@H]2[C@]32CO[C@@](C(=O)OC)(O)[C@@H]12 FTNJWQUOZFUQQJ-IRYYUVNJSA-N 0.000 title abstract 3
- FTNJWQUOZFUQQJ-NDAWSKJSSA-N azadirachtin A Chemical compound C([C@@H]([C@]1(C=CO[C@H]1O1)O)[C@]2(C)O3)[C@H]1[C@]23[C@]1(C)[C@H](O)[C@H](OC[C@@]2([C@@H](C[C@@H]3OC(=O)C(\C)=C\C)OC(C)=O)C(=O)OC)[C@@H]2[C@]32CO[C@@](C(=O)OC)(O)[C@@H]12 FTNJWQUOZFUQQJ-NDAWSKJSSA-N 0.000 title abstract 3
- QQODLKZGRKWIFG-QSFXBCCZSA-N cyfluthrin Chemical compound CC1(C)[C@@H](C=C(Cl)Cl)[C@H]1C(=O)O[C@@H](C#N)C1=CC=C(F)C(OC=2C=CC=CC=2)=C1 QQODLKZGRKWIFG-QSFXBCCZSA-N 0.000 title abstract 3
- 229960001591 cyfluthrin Drugs 0.000 title abstract 3
- 230000003449 preventive effect Effects 0.000 title abstract 2
- NHOIBRJOQAYBJT-IMGVWCFESA-N nimbin Chemical compound C=1([C@@H]2C[C@H]3O[C@H]4[C@](C3=C2C)(C)[C@@H]([C@]2(C(=O)C=C[C@](C)([C@@H]2[C@H]4OC(C)=O)C(=O)OC)C)CC(=O)OC)C=COC=1 NHOIBRJOQAYBJT-IMGVWCFESA-N 0.000 claims description 33
- ZQIYJHBQRBBBRZ-UHFFFAOYSA-N nimbin Natural products COC(=O)CC1C2C(C(OC(=O)C)C3OC4CC(C(=C4C13C)C)c5cocc5)C(C)(C=CC2=O)C(=O)OC ZQIYJHBQRBBBRZ-UHFFFAOYSA-N 0.000 claims description 33
- 241000258916 Leptinotarsa decemlineata Species 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 20
- 239000000839 emulsion Substances 0.000 description 20
- 230000001018 virulence Effects 0.000 description 16
- 239000003814 drug Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000000575 pesticide Substances 0.000 description 6
- 239000003905 agrochemical Substances 0.000 description 5
- 239000002917 insecticide Substances 0.000 description 5
- 230000002195 synergetic effect Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 239000005903 Gamma-cyhalothrin Substances 0.000 description 4
- ZXQYGBMAQZUVMI-GCMPRSNUSA-N gamma-cyhalothrin Chemical compound CC1(C)[C@@H](\C=C(/Cl)C(F)(F)F)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 ZXQYGBMAQZUVMI-GCMPRSNUSA-N 0.000 description 4
- 231100000225 lethality Toxicity 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 241000723353 Chrysanthemum Species 0.000 description 3
- 235000007516 Chrysanthemum Nutrition 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 3
- 230000008485 antagonism Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 231100000636 lethal dose Toxicity 0.000 description 2
- 231100000053 low toxicity Toxicity 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 240000005528 Arctium lappa Species 0.000 description 1
- 235000003130 Arctium lappa Nutrition 0.000 description 1
- 235000008078 Arctium minus Nutrition 0.000 description 1
- 240000000233 Melia azedarach Species 0.000 description 1
- 241000500437 Plutella xylostella Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000000853 biopesticidal effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an azadirachtin and cyfluthrin composite for preventive treatment on potato beetles, which is composed of the following components by weight percentages: 60%-90% of cyfluthrin and 10%-40% of azadirachtin. The composite provided by the invention has the function of effectively killing the potato beetles.
Description
Technical field
The present invention relates to a kind of be used to the prevent and treat nimbin of colorado potato beetle and the composition pesticide of cyfloxylate.
Background technology
Colorado potato beetle Leptinotarsa decemlineata (Say) is important in the world crushing quarantine pest insect.This worm originates in the North America, imports France, Germany, Spain, Italy, Eastern Europe, some countries of South America subsequently into, and causes serious harm in these countries.Colorado potato beetle is imported ground such as Xinjiang of China Tacheng, Yi Li, Urumqi County into from Kazakhstan port from the nineties in 20th century, classified as " the dangerous venereal disease of the plant quarantine that enters the territory, worm, weeds register " class pest by China, be diffused into most area, Xinjiang at present, area taken place reach 29.72 ten thousand km
2, its harm is fast rise trend.At present both at home and abroad to the control of colorado potato beetle mainly based on chemical pesticide control.But according to pertinent literature, colorado potato beetle is easy to generate pesticide resistance to insecticide; For a kind of new insecticide, often after use, just produced tangible pesticide resistance in 2～4 years.At present, colorado potato beetle develops immunity to drugs to the most of agricultural chemicals of tradition, comprises biopesticide Bt.
In order to reduce the cost of control colorado potato beetle, delay the generation of this worm resistance to insecticide, avoid the pesticide resistance of using single insecticide to cause, be badly in need of exploitation at efficient, the low toxicity of colorado potato beetle, cheap composition pesticide.
According to domestic literature report is for examination worm source with the diamond-back moth, filters out gamma cyhalothrin and the best mixed ratio of nimbin is 1: 4 by Toxicity Determination, and co-toxicity coefficient reaches 353.24.Another bibliographical information is a determination object with the burdock Macrosiphus spp, and the proportioning of having studied gamma cyhalothrin and nimbin=1: 6 is for best.Therefore, the different insects gamma cyhalothrin is mixed than also obviously different with nimbin the best.But with the colorado potato beetle is research object, and being mixed of these two kinds of compositions do not appear in the newspapers.
Summary of the invention
The technical problem to be solved in the present invention provides nimbin and the cyfloxylate composition that a kind of low toxicity, cheap being used to are prevented and treated colorado potato beetle, and said composition can efficiently be killed colorado potato beetle.
In order to solve the problems of the technologies described above, the invention provides a kind of nimbin and cyfloxylate composition that is used to prevent and treat colorado potato beetle, its one-tenth by following weight content is grouped into: 60%～90% cyfloxylate and 10%～40% nimbin.
The present invention is by the compound screening between the different insecticides, finds that composite between nimbin and the cyfloxylate has obvious synergistic effect.
Result of study of the present invention shows, after gamma cyhalothrin content is higher than 60% in the mixture, just can show higher synergistic effect to colorado potato beetle.
In order to obtain technical scheme of the present invention (that is, obtaining the compound proportion between nimbin and the cyfloxylate), the inventor had once carried out following experiment:
Experiment 1, indoor biometrics report
Medicament for examination:
(1) power wins 0.5% nimbin emulsion of board: Luxi bright seal chinaberry company produces, and contains the nimbin of 0.5 gram in every 100ml missible oil.
(2) cyfloxylate: active constituent content 5.7% aqueous emulsion, mark positive crop science Co., Ltd and produce, contain the cyfloxylate of 5.7g in every 100ml aqueous emulsion.
For the examination target is colorado potato beetle 3 instar larvaes.
Test method:
Adopt the plant leaf dipping to connect the worm method.Reagent agent is made into certain density mother liquor, is mixed with 5～6 concentration in the ratio of setting with the water dilution again, establish clear water and be contrast.Choose potato leaf and takes out after for dipping 10s in the reagent liquid and dry, putting into diameter is the 9cm glass culture dish, establishes 5 repetitions, 10 of 3 ages of every then ware access colorado potato beetle.Disposing is placed in the observation ward, checks behind the 48h and record life or death borer population, calculates lethality (%), obtains virulence regression equation, correlation coefficient (r), confidence level (P) and the lethal concentration of 50 (LC according to the probit value analytical method
50).
The method of measuring two kinds of medicament optimum compound proportion examples is:
(1), measures the lethal concentration of 50 of two kinds of single agent respectively: nimbin list agent LC
50=0.0101g/L; Cyfloxylate list agent LC
50=0.0157g/L.
(2), prepare the LC of two single agent on demand
50Solution, be that different proportions such as 1: 9,2: 8,3: 7,4: 6,5: 5,6: 4,7: 3,8: 2,9: 1 mix with above-mentioned 2 kinds of single agent according to the ratio of volume then, measure efficient (as the insect mortality) of each assembly comparison, also measure two single agent at LC simultaneously for the examination target
50The time efficient.The actual measurement lethality is synergistic effect greater than the proportioning of expected mortality obviously, otherwise is antagonism, and the two no significant difference is a summation action.Calculate the virulence ratio and proofread and correct the virulence ratio according to actual measurement lethality and expected mortality, proofread and correct virulence than obviously being synergistic effect greater than 1, being significantly less than 1 is antagonism, equals 1 and is summation action.
Annotate: virulence ratio=actual/expected mortality; Proofread and correct the average virulence ratio of virulence ratio=virulence ratio/single agent; Expected mortality=A agricultural chemicals LC
50Value actual * A agricultural chemicals proportion+B agricultural chemicals LC
50Value actual * B agricultural chemicals proportion.
(3), efficient with the actual measurement of a certain combination divided by the efficient virulence ratio that obtains making up of expection, again with the virulence of this combination than average virulence ratio divided by two single agent, obtain the correction virulence ratio of this combination.Specifically as shown in table 1.
Table 1, cyfloxylate and nimbin different proportion are mixed to the colorado potato beetle virulence
Percentage composition with a certain medicament in the mixture (normally drug effect height, price is expensive, consumption is few, and that is a kind of) is independent variable x, is dependent variable y with its corresponding correction virulence ratio, carries out curve fitting.In general, this relation meets quadratic curve equation, i.e. y=ax substantially
2+ bx+c.Then can try to achieve the maximum of y according to the functional equation of match, can obtain the percentage composition of a certain medicament in the maximum synergy proportioning thus, so calculate the best mixed ratio of two medicaments.
Return F (variance)=12.479 Y=-2.421 X with chrysanthemum ester percentage composition
2+ 3.538x+0.461 R
2=0.9260Ymax=73.1%.Y is a chrysanthemum ester quality percentage composition in the mixture.So, chrysanthemum ester: nimbin=73.1%: 26.9%.
(4), 2～3 proportionings that selective advance is stronger, measure its virulence and calculate the degree of co-toxicity coefficient with clear and definite its synergy.
Calculate the co-toxicity coefficient of each mixture (with cyfloxylate, if co-toxicity coefficient near 100, is represented the similar synergy of this mixture effect by Sun-John son method.If co-toxicity coefficient is significantly greater than 100, expression has synergistic effect, if co-toxicity coefficient less than 100, then represents to have antagonism).The result is following to see Table 2.
Table 2, different proportion cyfloxylate and nimbin mixture are to the virulence of colorado potato beetle 3 instar larvaes
Nimbin of control colorado potato beetle of the present invention and cyfloxylate composition detailed directions and consumption are as follows: when field control colorado potato beetle 1～3 instar larvae, it is diluted with water to suitable concentration range (as 6～10mgL
-1) after carry out foliage spray control.The complete stool even spraying, spray value is moistening with the leave dual sides major part, the strain body even medicine, have medicine to drip to drop down slightly and be advisable.
Embodiment
The active constituent content 5.7% of following cyfloxylate aqueous emulsion, the active constituent content 0.5% in the nimbin emulsion.
One, following different disposal group is set:
(1), get cyfloxylate aqueous emulsion 137.7 μ L, 0.5% nimbin emulsion 1.005m L adds water 2L; That is, the mass ratio of cyfloxylate and nimbin is: 60.9/39.1;
(2), get cyfloxylate aqueous emulsion 192.8 μ L, 0.5% nimbin emulsion 0.3015m L adds water 1.5L; That is, the mass ratio of cyfloxylate and nimbin is 78.4/21.6;
(3), get cyfloxylate aqueous emulsion 220.32 μ L, 0.5% nimbin emulsion 0.201m L adds water 1.5L; That is, the mass ratio of cyfloxylate and nimbin is 86.1/13.9;
(4), cyfloxylate aqueous emulsion 0.5ml, add water 1.7L;
(5), get 0.5% nimbin emulsion 3.5ml, add water 1.5L;
(6), get 0.5% nimbin emulsion 2ml, add water 1L;
(7), get cyfloxylate aqueous emulsion 56.32 μ L, 0.5% nimbin emulsion 3.944m L adds water 2L; That is, the mass ratio of cyfloxylate and nimbin is 14/86;
(8), get cyfloxylate aqueous emulsion 78.70 μ L, 0.5% nimbin emulsion 3.589m L adds water 2L; That is, the mass ratio of cyfloxylate and nimbin is 20/80;
(9), clear water contrast.
Two, experimental technique is as follows:
Every processing repeats 4 times.Choose the potato plant growing way, colorado potato beetle endangers close plant, the worm amount of investigation colorado potato beetle before handling only keeps the larva in 2～3 ages, 48 hours " Invest, Then Investigate " survival rates behind the spray medicine.The complete stool even spraying, spray value is moistening with the leave dual sides major part, the strain body even medicine, have medicine to drip to drop down slightly and be advisable.
The result is as follows: handle 1, handle 2 and to handle the corrected mortality of 3 cyfloxylate aqueous emulsions and nimbin emulsion confection colorado potato beetle higher and all more than 92%, apparently higher than two single agent and handle 7 and handle 8 lethality.Verification process 1, handle 2 and the combination of handling 3 two kinds of medicaments have significant synergies and control efficiency.Specifically as shown in table 3.
The different medicaments of table 3 are to the colorado potato beetle field control effect
Annotate: the different letter representation significances of difference behind the numerical value (P＜0.05, Duncan multiple ratio are)
At last, it is also to be noted that what more than enumerate only is several specific embodiments of the present invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection scope of the present invention.
Claims (1)
1. be used to prevent and treat nimbin and the cyfloxylate composition of colorado potato beetle, it is characterized in that being grouped into: 60%～90% cyfloxylate and 10%～40% nimbin by the one-tenth of following weight content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110061933.8A CN102084868B (en) | 2011-03-15 | 2011-03-15 | Azadirachtin and cyfluthrin composite for preventive treatment on potato beetles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110061933.8A CN102084868B (en) | 2011-03-15 | 2011-03-15 | Azadirachtin and cyfluthrin composite for preventive treatment on potato beetles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102084868A true CN102084868A (en) | 2011-06-08 |
| CN102084868B CN102084868B (en) | 2014-01-08 |
Family
ID=44097053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110061933.8A Expired - Fee Related CN102084868B (en) | 2011-03-15 | 2011-03-15 | Azadirachtin and cyfluthrin composite for preventive treatment on potato beetles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102084868B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792968A (en) * | 2012-08-27 | 2012-11-28 | 浙江农林大学 | Insecticide for controlling potato beetles |
| CN104351240A (en) * | 2014-11-14 | 2015-02-18 | 济南新起点医药科技有限公司 | Cyfluthrin-containing composition and application thereof |
| CN105685085A (en) * | 2014-11-28 | 2016-06-22 | 广西大学 | An insecticidal composition containing azadirachtin and bifenthrin and a preparation thereof |
| CN106342934A (en) * | 2016-08-27 | 2017-01-25 | 卢婷 | Pesticide for preventing and treating litchi stinkbug and preparation method thereof |
| CN106857681A (en) * | 2016-12-31 | 2017-06-20 | 新昌县云河虫害防治技术开发有限公司 | Kill insecticide of colorado potato bug and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1235766A (en) * | 1999-05-28 | 1999-11-24 | 华南农业大学 | Nimbin mixed pesticide preparation and its preparing method |
| CN1335067A (en) * | 1999-05-28 | 2002-02-13 | 华南农业大学 | Insecticide compounded with nimbin and pyrethroid |
| CN1473470A (en) * | 2003-08-07 | 2004-02-11 | 华南农业大学 | Wettable powder of nimbin and pyrethroid pesticides and its preparing method |
| CN1596650A (en) * | 2004-07-28 | 2005-03-23 | 吴成奎 | Preparation method of water soluble compound natural insecticide |
-
2011
- 2011-03-15 CN CN201110061933.8A patent/CN102084868B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1235766A (en) * | 1999-05-28 | 1999-11-24 | 华南农业大学 | Nimbin mixed pesticide preparation and its preparing method |
| CN1335067A (en) * | 1999-05-28 | 2002-02-13 | 华南农业大学 | Insecticide compounded with nimbin and pyrethroid |
| CN1473470A (en) * | 2003-08-07 | 2004-02-11 | 华南农业大学 | Wettable powder of nimbin and pyrethroid pesticides and its preparing method |
| CN1596650A (en) * | 2004-07-28 | 2005-03-23 | 吴成奎 | Preparation method of water soluble compound natural insecticide |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792968A (en) * | 2012-08-27 | 2012-11-28 | 浙江农林大学 | Insecticide for controlling potato beetles |
| CN102792968B (en) * | 2012-08-27 | 2014-03-12 | 浙江农林大学 | Insecticide for controlling potato beetles |
| CN104351240A (en) * | 2014-11-14 | 2015-02-18 | 济南新起点医药科技有限公司 | Cyfluthrin-containing composition and application thereof |
| CN104351240B (en) * | 2014-11-14 | 2016-08-24 | 青岛青知企业管理咨询有限公司 | A kind of composition containing cyfloxylate and application |
| CN105685085A (en) * | 2014-11-28 | 2016-06-22 | 广西大学 | An insecticidal composition containing azadirachtin and bifenthrin and a preparation thereof |
| CN106342934A (en) * | 2016-08-27 | 2017-01-25 | 卢婷 | Pesticide for preventing and treating litchi stinkbug and preparation method thereof |
| CN106857681A (en) * | 2016-12-31 | 2017-06-20 | 新昌县云河虫害防治技术开发有限公司 | Kill insecticide of colorado potato bug and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102084868B (en) | 2014-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102084868B (en) | Azadirachtin and cyfluthrin composite for preventive treatment on potato beetles | |
| CN101822275A (en) | Pesticide compound and preparation method and purposes thereof | |
| CN103315006B (en) | Insecticidal composition containing natural celastrus angulatus and natural vitex negundo and application thereof | |
| CN101803605B (en) | Insecticidal composition of butene-fipronil and spinosad | |
| CN101984828A (en) | Compound pesticide | |
| CN103355326A (en) | High-efficiency pesticide composition | |
| CN104920487A (en) | Traditional Chinese medicine extract, preparation method thereof and method of utilizing same to prevent and control wheat aphid | |
| CN102187869A (en) | Composition containing avermectin and chlorfenapyer, and application thereof | |
| CN102007909B (en) | Spinosad-containing pesticidal composition | |
| CN104996488B (en) | The Pesticidal combination of the extract of short-tube lycoris containing Anhui | |
| CN104304323A (en) | Method for controlling black cutworm by combining entomopathogenic nematodes with matrine | |
| CN106035334A (en) | Pesticidal composition containing amino-oligosaccharin and fludioxonil | |
| CN102318620A (en) | Insecticidal composition | |
| CN102657216A (en) | Use of pesticide mixed preparation containing chlorpyrifos and high-efficiency cypermethrin in control of Athetis lepigone Moschler | |
| CN104855432A (en) | Complex insecticide and application thereof | |
| CN101755817B (en) | Insecticidal composition for controlling underground pest | |
| CN103734168B (en) | Insecticidal pesticide formulation containing biopesticide-rotenone | |
| CN102308837A (en) | Insecticidal composition | |
| CN101897337B (en) | Microbial pesticide synergist and microbial pesticide containing same | |
| CN105325463A (en) | Insecticidal composition | |
| CN104472519A (en) | Anti-mite composition | |
| CN103960292A (en) | Insect disinfestation composition containing conidioblous thromboides and biological source | |
| CN101380001B (en) | Insecticide and acaricide composition containing diafenthiuron and chlorpyrifos | |
| CN102792968B (en) | Insecticide for controlling potato beetles | |
| CN101433216B (en) | Compositional main pesticide and pesticide containing destruxins of Metarhizium anisopliae and phoxim |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20170315 |