CN104430474A - Insecticidal composition containing chlorfenapyr and dinotefuran - Google Patents
Insecticidal composition containing chlorfenapyr and dinotefuran Download PDFInfo
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- CN104430474A CN104430474A CN201410606417.2A CN201410606417A CN104430474A CN 104430474 A CN104430474 A CN 104430474A CN 201410606417 A CN201410606417 A CN 201410606417A CN 104430474 A CN104430474 A CN 104430474A
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Abstract
The invention relates to an insecticidal composition containing chlorfenapyr and dinotefuran. The insecticidal composition comprises active components, namely chlorfenapyr and dinotefuran, wherein the weight ratio of chlorfenapyr to dinotefuran ranges from (1:100) to (100:1). By virtue of the insecticidal composition containing chlorfenapyr and dinotefuran, the application ranges of two insecticides, namely chlorfenapyr and dinotefuran, are enlarged; and meanwhile, the use amount of a medicament is reduced under the condition that synergism is obvious and the optimal prevention and treatment effect is guaranteed, and the use amount in each Mu is reduced, so that the cost is reduced and environmental hazards are reduced.
Description
Technical field
The present invention relates to technical field of pesticide, be specifically related to a kind of Pesticidal combination containing chlorfenapyr and MTI-446.
Background technology
Chlorfenapyr, English name Chlorfenapyr, trade name eliminates suspending agent, Universal Chinese character name capillary.Be succeeded in developing by American Cyanamid Company a kind of new type heterocycle class desinsection, kill mite, nematocide.Along with national high-toxic pesticide substitutes the appearance of policy and the raising of people's environmental consciousness, as non-polluted farm product diseases and pests controlling recommend the representative of pesticide species, the application of the efficient chlorfenapyr of low toxicity is more and more extensive.
MTI-446, English dinotefuran by name is the nicotinic insecticide of Mitsui company research and development.The chemical constitution of itself and existing nicotinic insecticide is far from each other, and its tetrahydrofuran base instead of former chloro-pyridine base, chloro-thiazole base, not containing halogen.Meanwhile, also different with nicotine at aspect of performance, so current people are referred to as " furans nicotine ".
Because chlorfenapyr and MTI-446 are high active ingredient, its usage amount can reach the control efficiency comparing rationality when lower, when composite carry out composition, both content and ratio need strict consideration.The present inventor is verifying its ratio combined of combination of chlorfenapyr and MTI-446 and there is very large relation between content and preventive effect through test and actual use, inventor gives suitable weight ratio in this patent, have also been obtained good synergy and control efficiency in application test.
Summary of the invention
The object of the invention is to overcome the shortcoming of chlorfenapyr and MTI-446 and existing containing these two kinds of single agent composition Problems existing, and a kind of optimal proportion combination synergistic formula containing chlorfenapyr and MTI-446 is provided.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of Pesticidal combination containing chlorfenapyr and MTI-446, containing active component chlorfenapyr and MTI-446, wherein the weight ratio of chlorfenapyr and MTI-446 is 1:100 ~ 100:1.
Further, described chlorfenapyr and MTI-446 weight sum be 10% ~ 80% of described composition total weight.
Further, described combination dosage form is suspending agent, water dispersible granules or wetting powder.
Pesticidal combination containing chlorfenapyr and MTI-446 is preventing and treating diaphorina citri, a leaf miner, the purposes of rice hoppers and wild cabbage striped flea-beetle, aphid.
The invention has the beneficial effects as follows: the Pesticidal combination of a kind of containing chlorfenapyr provided by the invention and MTI-446, not only expand the range of application of chlorfenapyr and these two kinds of insecticides of MTI-446, reduce the usage amount of medicament when notable synergistic ensures optimum control efficiency simultaneously, reduce mu usage amount, thus reduce costs and reduce environmental hazard.
Embodiment
Be described principle of the present invention and feature below in conjunction with instantiation, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
30% chlorfenapyr MTI-446 suspending agent (15: 5)
639 grams of deionized waters in suction agitator tank, by in 50 grams of SOPA270,28 grams of K12,4 grams of formaldehyde, 62 grams of pentanediol suction agitator tanks, then limit is stirred and 150 grams of chlorfenapyrs, 50 grams of MTI-446,15 grams of white carbons is dropped in order and sheared in tank, shears and makes mixing of materials even in 30 minutes.Open cycle water, by material ball milling with a certain amount of flow, temperature controls less than 40 degree, and fineness crosses 325 mesh sieves, obtains 30% chlorfenapyr and MTI-446 suspending agent.
This embodiment is applied to water prevention diaphorina citri or leaf miner.30% chlorfenapyr made and MTI-446 suspending agent are sprayed by 1500 times of thin ups, 7-15 days after medicine, chlorfenapyr and the composite rear Be very effective of MTI-446.
Embodiment 2
70% chlorfenapyr MTI-446 water dispersible granules (3: 2)
By chlorfenapyr 420 grams, MTI-446 280 grams, triethanolamine 6 grams, white carbon 12 grams, NN0 (dinaphthylmethanedisulfonic acid sodium) 20 grams, moistening penetrant m F45 gram, starch 8 grams, kaolin 150 grams, 59 grams, ammonium sulfate, mix laggard air-flow crushing, in mixer, spray into and mediate agent deionized water about 200 grams, adjustment extrusion equipment, carry out extruder grain, it is qualified to dry to moisture under 50 ~ 80 DEG C of conditions, can obtain 70% chlorfenapyr MTI-446 water dispersible granules.
This embodiment is applied to control wild cabbage striped flea-beetle or aphid.The 70% chlorfenapyr MTI-446 water dispersible granules made is sprayed by 2000 times of thin ups, 7-15 days after medicine, chlorfenapyr and the composite rear Be very effective of MTI-446.
Embodiment 3
35% chlorfenapyr MTI-446 wetting powder (4: 31)
By chlorfenapyr 40 grams, MTI-446 310 grams, sodium lignin sulfonate 55 grams, 38 grams, alkyl phenol (or fatty alcohol) polyoxyethylene poly-oxygen propylene aether sulphate, 2 hexylene glycol [2,4] 35 grams, white carbon 95 grams, kaolin 427 grams, stirs, employing comminution by gas stream is processed, and can obtain 3535% chlorfenapyr MTI-446 wetting powder.
This embodiment is applied to prevents and treats rice hoppers.By the 35% chlorfenapyr MTI-446 wetting powder made by 1500g/hm
2be watered 225L dilution spraying, 7-15 days after medicine, chlorfenapyr and the composite rear Be very effective of MTI-446.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. contain a Pesticidal combination for chlorfenapyr and MTI-446, it is characterized in that, containing active component chlorfenapyr and MTI-446, wherein the weight ratio of chlorfenapyr and MTI-446 is 1:100 ~ 100:1.
2. a kind of Pesticidal combination containing chlorfenapyr and MTI-446 according to claim 1, is characterized in that, described chlorfenapyr and MTI-446 weight sum be 10% ~ 80% of described composition total weight.
3. a kind of Pesticidal combination containing chlorfenapyr and MTI-446 according to claim 1, it is characterized in that, described combination dosage form is suspending agent, water dispersible granules or wetting powder.
4. a kind of Pesticidal combination containing chlorfenapyr and MTI-446 according to claim 1 is preventing and treating diaphorina citri, leaf miner, the purposes of rice hoppers and wild cabbage striped flea-beetle, aphid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606417.2A CN104430474A (en) | 2014-10-30 | 2014-10-30 | Insecticidal composition containing chlorfenapyr and dinotefuran |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410606417.2A CN104430474A (en) | 2014-10-30 | 2014-10-30 | Insecticidal composition containing chlorfenapyr and dinotefuran |
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| CN104430474A true CN104430474A (en) | 2015-03-25 |
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| CN201410606417.2A Pending CN104430474A (en) | 2014-10-30 | 2014-10-30 | Insecticidal composition containing chlorfenapyr and dinotefuran |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105076185A (en) * | 2015-08-21 | 2015-11-25 | 山东农业大学 | Insecticide composition with chlorfenapyr and neonicotinoid insecticides, and preparation and application of insecticide composition |
| WO2017004193A1 (en) | 2015-06-30 | 2017-01-05 | Basf Agro B.V. Arnhem (Nl) | A composition and method of controlling pests |
| CN111134126A (en) * | 2019-12-30 | 2020-05-12 | 青海省农林科学院 | Pesticide composition, preparation method and application thereof |
| CN111567549A (en) * | 2020-06-13 | 2020-08-25 | 江西啄木蜂科技有限公司 | Injection composition for preventing and treating red pine cone pests and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246803A (en) * | 2011-08-18 | 2011-11-23 | 南宁市德丰富化工有限责任公司 | Dinotefuran-containing insecticide |
| CN103120157A (en) * | 2013-01-24 | 2013-05-29 | 清远市顾地丰生物科技有限公司 | Insecticidal suspending agent containing dinotefuran and preparation method of insecticidal suspending agent |
| CN103385253A (en) * | 2013-08-21 | 2013-11-13 | 陕西康禾立丰生物科技药业有限公司 | Pesticide for killing piercing-sucking type insects and preparation thereof |
-
2014
- 2014-10-30 CN CN201410606417.2A patent/CN104430474A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246803A (en) * | 2011-08-18 | 2011-11-23 | 南宁市德丰富化工有限责任公司 | Dinotefuran-containing insecticide |
| CN103120157A (en) * | 2013-01-24 | 2013-05-29 | 清远市顾地丰生物科技有限公司 | Insecticidal suspending agent containing dinotefuran and preparation method of insecticidal suspending agent |
| CN103385253A (en) * | 2013-08-21 | 2013-11-13 | 陕西康禾立丰生物科技药业有限公司 | Pesticide for killing piercing-sucking type insects and preparation thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017004193A1 (en) | 2015-06-30 | 2017-01-05 | Basf Agro B.V. Arnhem (Nl) | A composition and method of controlling pests |
| CN108430220A (en) * | 2015-06-30 | 2018-08-21 | 巴斯夫农业公司阿纳姆(荷兰) | A kind of composition and method of pest control |
| CN105076185A (en) * | 2015-08-21 | 2015-11-25 | 山东农业大学 | Insecticide composition with chlorfenapyr and neonicotinoid insecticides, and preparation and application of insecticide composition |
| CN105076185B (en) * | 2015-08-21 | 2017-04-05 | 山东农业大学 | The Pesticidal combination and its preparation and application of a kind of capillary and anabasine insecticide |
| CN111134126A (en) * | 2019-12-30 | 2020-05-12 | 青海省农林科学院 | Pesticide composition, preparation method and application thereof |
| CN111567549A (en) * | 2020-06-13 | 2020-08-25 | 江西啄木蜂科技有限公司 | Injection composition for preventing and treating red pine cone pests and application thereof |
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Application publication date: 20150325 |
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