CN103828829A - Pesticide composition containing dinotefuran and epoxiconazole - Google Patents
Pesticide composition containing dinotefuran and epoxiconazole Download PDFInfo
- Publication number
- CN103828829A CN103828829A CN201310666665.1A CN201310666665A CN103828829A CN 103828829 A CN103828829 A CN 103828829A CN 201310666665 A CN201310666665 A CN 201310666665A CN 103828829 A CN103828829 A CN 103828829A
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- China
- Prior art keywords
- epoxiconazole
- mti
- pesticide
- pesticide composition
- rice
- 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.)
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- ZMYFCFLJBGAQRS-IRXDYDNUSA-N (2R,3S)-epoxiconazole Chemical compound C1=CC(F)=CC=C1[C@@]1(CN2N=CN=C2)[C@H](C=2C(=CC=CC=2)Cl)O1 ZMYFCFLJBGAQRS-IRXDYDNUSA-N 0.000 title claims abstract description 35
- 239000005767 Epoxiconazole Substances 0.000 title claims abstract description 35
- 239000000203 mixture Substances 0.000 title claims abstract description 21
- 239000000575 pesticide Substances 0.000 title claims abstract description 18
- YKBZOVFACRVRJN-UHFFFAOYSA-N dinotefuran Chemical compound [O-][N+](=O)\N=C(/NC)NCC1CCOC1 YKBZOVFACRVRJN-UHFFFAOYSA-N 0.000 title abstract 4
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 20
- 235000009566 rice Nutrition 0.000 claims abstract description 20
- 240000007594 Oryza sativa Species 0.000 claims description 18
- 201000010099 disease Diseases 0.000 claims description 10
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 10
- 210000004894 snout Anatomy 0.000 claims description 10
- 239000004480 active ingredient Substances 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 241000426497 Chilo suppressalis Species 0.000 abstract 2
- 241000209094 Oryza Species 0.000 abstract 2
- 230000000361 pesticidal effect Effects 0.000 abstract 2
- 238000013329 compounding Methods 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- 230000000749 insecticidal effect Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 230000003449 preventive effect Effects 0.000 description 3
- 239000004546 suspension concentrate Substances 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 241000578422 Graphosoma lineatum Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 230000008485 antagonism Effects 0.000 description 2
- 239000003899 bactericide agent Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 150000003852 triazoles Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OILXMJHPFNGGTO-UHFFFAOYSA-N (22E)-(24xi)-24-methylcholesta-5,22-dien-3beta-ol Natural products C1C=C2CC(O)CCC2(C)C2C1C1CCC(C(C)C=CC(C)C(C)C)C1(C)CC2 OILXMJHPFNGGTO-UHFFFAOYSA-N 0.000 description 1
- RQOCXCFLRBRBCS-UHFFFAOYSA-N (22E)-cholesta-5,7,22-trien-3beta-ol Natural products C1C(O)CCC2(C)C(CCC3(C(C(C)C=CCC(C)C)CCC33)C)C3=CC=C21 RQOCXCFLRBRBCS-UHFFFAOYSA-N 0.000 description 1
- OQMZNAMGEHIHNN-UHFFFAOYSA-N 7-Dehydrostigmasterol Natural products C1C(O)CCC2(C)C(CCC3(C(C(C)C=CC(CC)C(C)C)CCC33)C)C3=CC=C21 OQMZNAMGEHIHNN-UHFFFAOYSA-N 0.000 description 1
- 244000291564 Allium cepa Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 240000002234 Allium sativum Species 0.000 description 1
- 240000007087 Apium graveolens Species 0.000 description 1
- 235000015849 Apium graveolens Dulce Group Nutrition 0.000 description 1
- 235000010591 Appio Nutrition 0.000 description 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 244000003416 Asparagus officinalis Species 0.000 description 1
- 235000005340 Asparagus officinalis Nutrition 0.000 description 1
- 235000016068 Berberis vulgaris Nutrition 0.000 description 1
- 241000335053 Beta vulgaris Species 0.000 description 1
- 241001498622 Cixius wagneri Species 0.000 description 1
- 241001364569 Cofana spectra Species 0.000 description 1
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- DNVPQKQSNYMLRS-NXVQYWJNSA-N Ergosterol Natural products CC(C)[C@@H](C)C=C[C@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)[C@@H]3CC[C@]12C DNVPQKQSNYMLRS-NXVQYWJNSA-N 0.000 description 1
- 241000221785 Erysiphales Species 0.000 description 1
- 241000661348 Leptocorisa acuta Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000008790 Musa x paradisiaca Species 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- 241001556089 Nilaparvata lugens Species 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 241000176086 Sogatella furcifera Species 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000021329 brown rice Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000011981 development test Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- DNVPQKQSNYMLRS-SOWFXMKYSA-N ergosterol Chemical compound C1[C@@H](O)CC[C@]2(C)[C@H](CC[C@]3([C@H]([C@H](C)/C=C/[C@@H](C)C(C)C)CC[C@H]33)C)C3=CC=C21 DNVPQKQSNYMLRS-SOWFXMKYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 244000053095 fungal pathogen Species 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 210000004602 germ cell Anatomy 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 239000003090 pesticide formulation Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 230000005062 synaptic transmission Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a pesticide composition containing dinotefuran and epoxiconazole. Effective components of the pesticide composition comprise dinotefuran and epoxiconazole. The pesticide composition is mainly used for preventing and controlling rice sheath blight and rice stem borer. Indoor antibacterial tests and field tests show that the pesticide composition appears no reduced pesticide effect by compounding dinotefuran and epoxiconazole according to a mass ratio of 1:5-5:1, can reach a relatively good control object of rice sheath blight and rice stem borer, reduces pesticide dosage times, effectively saves labor cost, and is a bactericidal and pesticidal compound preparation valuable of popularization.
Description
Technical field
The present invention relates to a kind of composition pesticide, active ingredient comprises MTI-446, epoxiconazole, for preventing and treating rice sheath blight disease, snout moth's larva.
Background technology
MTI-446 is third generation nicotinic insecticide, and Main Function, in insect neurotransmission system, makes insect paralysis dead.This medicament insecticidal spectrum is wide, has remarkable interior suction osmosis, and has shown very high insecticidal activity at very low dosage.This medicament is fool proof to mammal, birds and aquatile, and crop, without poisoning, be can be used for to numerous crops such as paddy rice, fruit tree, vegetables.To rice grub brown planthopper, white-backed planthopper, small brown rice planthopper, rice leafhopper, rice spider rafter stinkbug, star stinkbug, green rice bug resemble, red must fleahopper, the negative mixed worm of rice, rice cylinder water snout moth's larva be efficient.MTI-446 has very wide insecticidal spectrum, and fool proof again to crop, people and animals and environment.
Absorption triazole bactericidal agent in epoxiconazole belongs to, the mechanism of action is suppress germ ergosterol synthetic, hinder the formation of germ cell wall, and epoxiconazole molecule has powerful compatibility to a kind of fungal enzyme (14-dencthylase), compared with current known bactericide, can more effectively suppress germ fungal pathogens.Epoxiconazole can improve all fourth matter enzymic activitys of crop, causes the contraction of fungi haustorium, suppresses germ and invades, and this is epoxiconazole unique characteristic in all triazole type products.The disease such as anthracnose, white rot on leaf spot, powdery mildew, rust and grape on the crops such as banana, green onion garlic, celery, Kidney bean, melon, asparagus, peanut, beet is had to good preventive effect.
Summary of the invention
The object of this invention is to provide a kind of high-efficiency low-toxicity composite insecticidal bactericidal composition that contains MTI-446 and epoxiconazole.
The present invention is achieved by the following technical solutions: a kind of composition pesticide that contains MTI-446 and epoxiconazole, and active ingredient comprises MTI-446, epoxiconazole, the ratio of quality and the number of copies of MTI-446 and epoxiconazole is 1:5-5:1.
According to application needs, composition pesticide of the present invention can be prepared into the one in suspending agent, wetting powder, granule, and the production technology of various application forms all belongs to existing known technology, does not repeat them here.
The insecticides adjuvant using in composition pesticide of the present invention comprises solvent, emulsifier, wetting agent, stabilizing agent, dispersant, thickener, pH adjusting agent, defoamer, antifreezing agent, deionized water, filler etc., all various auxiliary agents conventional in Pesticide formulation, concrete composition and consumption, according to formula requirement, are determined through simple test.
Composition pesticide of the present invention is used for preventing and treating rice sheath blight disease, snout moth's larva, can reach the object that good sick worm rules, and reduces medication number of times, has effectively saved labor cost, is a kind of sterilization being worthy to be popularized, disinsection compound preparation.
Technology origin of the present invention: the inventor has carried out symphyogenetic development test to MTI-446 and epoxiconazole mixed.
Evaluate medicament associated form according to Gowing method, its formula is as follows:
E
0﹦X﹢Y–XY／100
In formula, X is MTI-446 control rate to target pest when alone with certain dosage; Y be epoxiconazole when alone with certain dosage to target fungus inhibiting rate; E
0theoretical value to target inhibiting rate during for MTI-446, two kinds of pharmacy mix of epoxiconazole; Measured value to target inhibiting rate when E is MTI-446, two kinds of pharmacy mix of epoxiconazole.
Evaluation criterion: as E – E
0when > 10%, be expressed as synergistic effect; As ﹣ 10%≤E – E
0≤ 10% time, show as summation action; As E – E
0when < ﹣ 10%, show as antagonism.
Table 1, indoor detection MTI-446, epoxiconazole are evaluated snout moth's larva of rice synergy.
Table 2, indoor detection MTI-446, epoxiconazole are evaluated rice sheath blight disease synergy.
Detect by toxicity, by MTI-446, epoxiconazole according to the composite discovery of 1:5-5:1 mass ratio, there is not antagonism in the two, the MTI-446 that is mixed with different content epoxiconazole can be brought into play better preventive and therapeutic effect to the snout moth's larva of rice, and the single dose of the inhibiting rate of same epoxiconazole mixture to rice sheath blight disease and corresponding concentration is also more consistent.So MTI-446, epoxiconazole mixture have feasibility.
Embodiment
The present invention describes by following specific embodiment, but the invention is not restricted to following specific embodiment.In embodiment, each component percentage composition is quality percentage composition.
Embodiment 1:75% MTI-446 epoxiconazole wetting powder.
Embodiment 2:30% MTI-446 epoxiconazole suspension concentrate.
Embodiment 3:6% MTI-446 epoxiconazole granule.
Embodiment 4: prevent and treat rice sheath blight disease, the snout moth's larva test of pesticide effectiveness.
Adopt chemical control rice sheath blight disease, the snout moth's larva of above embodiment 1-3, test site is Guangdong Huizhou city, and test period is in August, 2013, selects the comparatively serious field of morbidity, adopts the mode of mechanical spraying.With 20% MTI-446 soluble granule, 24% epoxiconazole suspension concentrate medicament in contrast, investigate preventive effect respectively at 1d, 3d, 7d, 20d after medicine, result of the test is in table 3 and table 4.Result of the test shows, 75% MTI-446 epoxiconazole wetting powder, 30% MTI-446 epoxiconazole suspension concentrate, 6% MTI-446 epoxiconazole granule have good control efficiency to rice sheath blight disease, the snout moth's larva of rice, is the one pesticide species that is worth of widely use.
Table 3, control snout moth's larva of rice test of pesticide effectiveness result.
Table 4, prevent and treat rice sheath blight disease test of pesticide effectiveness result.
Claims (2)
1. a composition pesticide that contains MTI-446 and epoxiconazole, is characterized in that: active ingredient comprises MTI-446, epoxiconazole, and the ratio of quality and the number of copies of MTI-446 and epoxiconazole is 1:5-5:1.
2. a kind of composition pesticide that contains MTI-446 and epoxiconazole according to claim 1, is characterized in that: be applied to and prevent and treat rice sheath blight disease, snout moth's larva.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310666665.1A CN103828829A (en) | 2013-12-09 | 2013-12-09 | Pesticide composition containing dinotefuran and epoxiconazole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310666665.1A CN103828829A (en) | 2013-12-09 | 2013-12-09 | Pesticide composition containing dinotefuran and epoxiconazole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103828829A true CN103828829A (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310666665.1A Pending CN103828829A (en) | 2013-12-09 | 2013-12-09 | Pesticide composition containing dinotefuran and epoxiconazole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103828829A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105265469A (en) * | 2014-07-09 | 2016-01-27 | 江苏龙灯化学有限公司 | Bactericidal and insecticidal composition |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101541179A (en) * | 2006-11-29 | 2009-09-23 | 三井化学株式会社 | Pest control composition and method of preventing pest damage |
| CN101971860A (en) * | 2010-11-29 | 2011-02-16 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing dinotefuran and triazophos |
| CN102870787A (en) * | 2012-10-16 | 2013-01-16 | 广西田园生化股份有限公司 | Agricultural pesticidal and fungicidal combination containing pymetrozine and epoxiconazole |
| CN103155914A (en) * | 2013-03-29 | 2013-06-19 | 广西田园生化股份有限公司 | Film spreading oiling agent used for preventing and controlling plant diseases and insect pests at basal part of rice stem and application |
-
2013
- 2013-12-09 CN CN201310666665.1A patent/CN103828829A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101541179A (en) * | 2006-11-29 | 2009-09-23 | 三井化学株式会社 | Pest control composition and method of preventing pest damage |
| CN101971860A (en) * | 2010-11-29 | 2011-02-16 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing dinotefuran and triazophos |
| CN102870787A (en) * | 2012-10-16 | 2013-01-16 | 广西田园生化股份有限公司 | Agricultural pesticidal and fungicidal combination containing pymetrozine and epoxiconazole |
| CN103155914A (en) * | 2013-03-29 | 2013-06-19 | 广西田园生化股份有限公司 | Film spreading oiling agent used for preventing and controlling plant diseases and insect pests at basal part of rice stem and application |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105265469A (en) * | 2014-07-09 | 2016-01-27 | 江苏龙灯化学有限公司 | Bactericidal and insecticidal composition |
| CN105265469B (en) * | 2014-07-09 | 2018-03-20 | 江苏龙灯化学有限公司 | A kind of Fungicidal insecticidal composition |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20140604 |