CN101336636A - Insecticidal composition containing imidacloprid and emamectin-benzoate - Google Patents
Insecticidal composition containing imidacloprid and emamectin-benzoate Download PDFInfo
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- CN101336636A CN101336636A CNA2007101229408A CN200710122940A CN101336636A CN 101336636 A CN101336636 A CN 101336636A CN A2007101229408 A CNA2007101229408 A CN A2007101229408A CN 200710122940 A CN200710122940 A CN 200710122940A CN 101336636 A CN101336636 A CN 101336636A
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- emamectin
- benzoate
- imidacloprid
- insecticidal composition
- disinfesting
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Abstract
The present invention relates to an insecticidal composition containing imidacloprid and Emamectin-benzoate. The insecticidal composition contains the active ingredients of imidacloprid, Emamectin-benzoate, etc., and is prepared to dosage forms of microemulsion, suspending agent and aqueous emulsion. The weight ratio of imidacloprid and Emamectin-benzoate which work as the active ingredients is (1-50):(0.1-50). The active ingredients of the insecticidal composition have evident complementary and synergism functions. When the insecticidal composition is used for disinfesting the destructive insect on the agriculture, the disinfesting effect is evidently better than that of the single agent of imidacloprid and Emamectin-benzoate. The penetrability to the histiocytes of plant and insect is strong. The absorptive rate is high and the disinfesting effect is good. Meanwhile, the insecticidal composition also has the advantages of safe production, storage and use, little pollution to the environment, excellent disinfesting effect and obvious promotional value.
Description
Technical field
The composition pesticide that the present invention relates to relates in particular to microemulsion, suspending agent, the aqueous emulsion of a kind of Imidacloprid and emamectin-benzoate.
Background technology
At present, insect pest constantly takes place on important crops such as China brassicaceous vegetable, paddy rice, cotton, not only have a strong impact on the growing way of vegetables and crops, again because the generation algebraically of insect pest is many, breeding spreads fast, and many generations alternately grow up, thereby the control quite difficulty of getting up is again because form pesticide resistance easily.In the past, it is many that China is used for the special-purpose insecticide of pest control, generally is to use sumicidin, cypermethrin, beta-cypermethrin, fenpropathrin and the mixture between them etc., and control efficiency is undesirable.The twentieth century end has been developed some abroad and has been used to prevent and treat this type of harm aspect and has its original effect preventive and therapeutic effect better, but also existed deficiency in some aspects.
Emamectin-benzoate, English emamectin benzoate by name is from fermented product Avermectin B
1A kind of new and effective semisynthetic antibiotics insecticide that begins to synthesize, it has super-high-efficient, low toxicity (preparation is closely nontoxic), noresidue, the nuisanceless characteristics that wait biopesticide, with Avermectin at first insecticidal activity improved 1-3 the order of magnitude, active high to the larva of lepidopterous insects and other many insects and mite class, the double again action of contace poison of existing stomach poison function, (have good effect under 0.084～2g/ha), and in the process of pest control, beneficial insect is not injured, help integrated control at low-down dosage insect, enlarged insecticidal spectrum in addition, reduced toxicity people and animals.
(1) applicable crops: emamectin-benzoate on protection ground or 10 times to recommending under the using dosage to all plant height safety, western countries have been used in a lot of cereal crops and economic crops.Consider that it is a kind of rare environment friendly agricultural.China should at first come pest control with it on economic crops such as tobacco, tealeaves, cotton and all vegetable crops.
(2) mechanism of action: emamectin-benzoate can strengthen neurotic effect as glutamic acid and γ one aminobutyric acid (GABA), thereby make a large amount of chlorions enter nerve cell, make the cell function forfeiture, upset nerve conduction, larva stops feed at once after contact, irreversible paralysis takes place, and reaches the highest lethality rate in 3-4 days.Since it and soil in conjunction with closely, leaching not, in environment, do not accumulate yet, can shift by the Translaminar motion, very easily absorbed and be penetrated into epidermis by crop, make the dispenser crop that long-term residual effect be arranged, occurring second desinsection lethality rate peak more than 10 days again, influenced by environmental factor such as wind, rain etc. simultaneously.
(3) pest control: a lot of insects of first dimension salt pair have the incomparable activity of other agricultural chemicals, especially to Lepidoptera, diptera, thrips class super-high-efficient, as red tape leaf roller, cigarette aphid noctuid, cotton bollworm, maduca sexta, diamond-back moth mythimna separata, beet armyworm, the greedy noctuid in nonirrigated farmland, confused Autographa spp, cabbage looper, imported cabbageworm, cabbage heart snout moth's larva, wild cabbage horizontal stripe snout moth's larva, tomato hawkmoth, colorado potato beetle, Mexico ladybug etc.
Imidacloprid (Imidacloprid) claim the person who has rendered outstanding service again, be chloro nicotine insecticide of new generation, have wide spectrum, efficient, low toxicity, low-residual, insect is difficult for producing resistance, to characteristics such as people, animal, plant and natural enemies securities, and have tag, stomach toxicity and the multiple drug effect of interior suction.Behind the insect contact medicament, the nervous centralis normal conduction is obstructed, and makes its paralysis dead.Quick-acting is good, higher preventive effect is promptly arranged in 1 day behind the medicine, and residual life reached about 25 days.Drug effect and temperature are proportionate, temperature height, good disinsection effect.Be mainly used in the control sucking pest.
Because there are above-mentioned deficiency in Imidacloprid and emamectin-benzoate aspect the control insects, particularly current China peasant drug level is low, science not, often use continuously with a kind of pesticide species, and improve constantly and use concentration, cause the resistance level of insect pest to grow with each passing day, prevent that effect from obviously reducing.And the increase of insect pest resistance is had to again improve and is used concentration, and certain areas peasant's working concentration has reached the degree of only diluting 800 times at present.
At present, still nobody reported in the composite and application of Imidacloprid and emamectin-benzoate.
Summary of the invention
The Imidacloprid emamectin-benzoate, its each constituent and percentage by weight thereof are: Imidacloprid 1～50%, emamectin-benzoate 0.1～50%, cosolvent 1～10%, emulsifier 5～15%, water 20～80%.
The described cosolvent of the invention described above can be that bleeding agent can be any one or wherein any multiple combination of sldium lauryl sulfate, alkylsulfonate, alkylbenzenesulfonate, lauryl alcohol sodium sulphate, Negel, sodium lignin sulfonate, alkyl acid APEO, fatty alcohol-polyoxyethylene ether, azone, alkyl benzyl dimethyl oronain, alkyl amine oxide and bleeding agent known in those skilled in the art.
Embodiment
Embodiment (one) 50% Imidacloprid emamectin benzoate suspending agent
Get emamectin-benzoate 5kg, Imidacloprid 45kg goes back virgin rubber 10kg, defoamer 8kg, other can allow the auxiliary element that adds water 28kg, stirs the back by the one-level sand mill, behind the secondary sand milling, allocate in modulation kettle, through after the assay was approved, measuring packing is finished product.
Embodiment (two) 5.1% Imidacloprid emamectin-benzoate aqueous emulsions
Get emamectin-benzoate 0.1kg, Imidacloprid 5kg, auxiliary agent 20kg, benzoic acid 8kg, defoamer 7kg, water 50kg, other auxiliary element that can allow to add adds in the shearing still, shears 30 minutes, allocate in modulation kettle, through after the assay was approved, measuring packing is finished product
Embodiment (three) 30% Imidacloprid emamectin benzoate microemulsions
Get emamectin-benzoate 10kg, Imidacloprid 20kg, auxiliary agent 19kg, defoamer 8kg, water 30kg, other can allow the auxiliary element that adds, adds to shear in the still, shears 30 minutes, allocate in modulation kettle, through after the assay was approved, measuring packing is finished product.
The present invention is not limited only to the proportioning described in the above example, also has Imidacloprid and emamectin-benzoate part by weight to be: (1～50): (0.1～50) any one or wherein any multiple combination.
The present invention verifies preventive effect brilliance of the present invention through a large amount of result of the tests.
(1) controlling object is a beet armyworm.Be mixed with 50% Imidacloprid emamectin benzoate suspending agent by example ().This prescription is by 5000 times of dilution sprayings, behind the medicine 72 hours control efficiency be 93.8%, 35% imidacloprid suspending agent and 5% emamectin-benzoate missible oil according to using with quadrat method, 72 hours preventive effects are 76.3% and 85.9% behind the medicine.
(2) controlling object is a rice fulgorid.Be mixed with 5.1% Imidacloprid emamectin-benzoate aqueous emulsion by example (two).This prescription is by 4000 times of dilution sprayings, behind the medicine 72 hours control efficiency be 97.8%, 45% imidacloprid wettable powder and 1.9% emamectin-benzoate missible oil according to using with quadrat method, 72 hours preventive effects are 90.3% and 79.8% behind the medicine.
(3) controlling object is an aphid.Be mixed with 30% Imidacloprid emamectin benzoate microemulsion by example (two).This prescription is by 3000 times of dilution sprayings, behind the medicine 72 hours control efficiency be 98.8%, 30% imidacloprid emulsion and 3% emamectin benzoate microemulsion according to using with quadrat method, 72 hours preventive effects are 90.5% and 89.9% behind the medicine.
Claims (2)
1, a kind of Pesticidal combination that contains Imidacloprid and emamectin-benzoate, it is characterized in that, be made up of Imidacloprid and emamectin-benzoate, the mass ratio of Imidacloprid and emamectin-benzoate is 1: 50-0.1: between 50.
2, a kind of Pesticidal combination that contains Imidacloprid and emamectin-benzoate is characterized in that, the present invention can make the formulations of pesticide of suspending agent, microemulsion, aqueous emulsion form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101229408A CN101336636A (en) | 2007-07-05 | 2007-07-05 | Insecticidal composition containing imidacloprid and emamectin-benzoate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101229408A CN101336636A (en) | 2007-07-05 | 2007-07-05 | Insecticidal composition containing imidacloprid and emamectin-benzoate |
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| CN101336636A true CN101336636A (en) | 2009-01-07 |
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| CNA2007101229408A Pending CN101336636A (en) | 2007-07-05 | 2007-07-05 | Insecticidal composition containing imidacloprid and emamectin-benzoate |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101697726A (en) * | 2009-11-06 | 2010-04-28 | 南开大学 | High-efficiency low-toxicity green insecticidal acaricide containing etoxazole-emamectin benzoate complex |
| WO2010092031A3 (en) * | 2009-02-11 | 2011-05-05 | Basf Se | Pesticidal mixtures |
| WO2010092028A3 (en) * | 2009-02-11 | 2011-07-14 | Basf Se | Pesticidal mixtures |
| CN101507438B (en) * | 2009-03-06 | 2012-05-09 | 福建农林大学 | Emamectin-benzoate aqueous emulsion |
| CN102763671A (en) * | 2012-07-17 | 2012-11-07 | 中化化工科学技术研究总院 | Quickly disintegrated imidacloprid and emamectin benzoate water dispersible granules and preparation method thereof |
| CN103896690A (en) * | 2014-04-17 | 2014-07-02 | 周航 | Environment-friendly water-soluble gardening fertilizer with insecticidal function and preparation method thereof |
| CN105248446A (en) * | 2015-11-18 | 2016-01-20 | 中国农业科学院棉花研究所 | Complex synergism insecticide and application thereof |
| CN105284864A (en) * | 2015-12-04 | 2016-02-03 | 李开森 | Forest fruit trunk-injection insecticide and preparation method and application thereof |
| WO2017024889A1 (en) * | 2015-08-11 | 2017-02-16 | Rotam Agrochem International Company Limited | Synergistic insecticidal composition |
| CN106719732A (en) * | 2016-12-31 | 2017-05-31 | 广西乐土生物科技有限公司 | Paddy rice special pesticide composition |
| CN107771849A (en) * | 2016-08-29 | 2018-03-09 | 四川利尔作物科学有限公司 | Seed treatment composition and its application |
| CN108770561A (en) * | 2018-01-14 | 2018-11-09 | 张永 | A kind of first for trees ties up Imidacloprid Contol ofCotton longicorn method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299596A (en) * | 2001-01-05 | 2001-06-20 | 深圳市诺普信农化有限公司 | Imidacloprid-chlorpyrifos pesticide composition |
| CN1579160A (en) * | 2004-05-19 | 2005-02-16 | 张志高 | Synergetic pesticidal composition |
| CN1726779A (en) * | 2004-07-28 | 2006-02-01 | 中国科学院生态环境研究中心 | A kind of Pesticidal combination that contains emamection benaoate and nimbin |
-
2007
- 2007-07-05 CN CNA2007101229408A patent/CN101336636A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299596A (en) * | 2001-01-05 | 2001-06-20 | 深圳市诺普信农化有限公司 | Imidacloprid-chlorpyrifos pesticide composition |
| CN1579160A (en) * | 2004-05-19 | 2005-02-16 | 张志高 | Synergetic pesticidal composition |
| CN1726779A (en) * | 2004-07-28 | 2006-02-01 | 中国科学院生态环境研究中心 | A kind of Pesticidal combination that contains emamection benaoate and nimbin |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010092031A3 (en) * | 2009-02-11 | 2011-05-05 | Basf Se | Pesticidal mixtures |
| WO2010092028A3 (en) * | 2009-02-11 | 2011-07-14 | Basf Se | Pesticidal mixtures |
| CN101507438B (en) * | 2009-03-06 | 2012-05-09 | 福建农林大学 | Emamectin-benzoate aqueous emulsion |
| CN101697726B (en) * | 2009-11-06 | 2012-12-19 | 南开大学 | High-efficiency low-toxicity green insecticidal acaricide containing etoxazole-emamectin benzoate complex |
| CN101697726A (en) * | 2009-11-06 | 2010-04-28 | 南开大学 | High-efficiency low-toxicity green insecticidal acaricide containing etoxazole-emamectin benzoate complex |
| CN102763671B (en) * | 2012-07-17 | 2016-04-13 | 中化化工科学技术研究总院 | Quickly disintegrated Imidacloprid emamectin benzoate water dispersible granule and preparation method thereof |
| CN102763671A (en) * | 2012-07-17 | 2012-11-07 | 中化化工科学技术研究总院 | Quickly disintegrated imidacloprid and emamectin benzoate water dispersible granules and preparation method thereof |
| CN103896690A (en) * | 2014-04-17 | 2014-07-02 | 周航 | Environment-friendly water-soluble gardening fertilizer with insecticidal function and preparation method thereof |
| GB2541374B (en) * | 2015-08-11 | 2020-04-22 | Rotam Agrochem Int Co Ltd | Synergistic insecticidal composition |
| WO2017024889A1 (en) * | 2015-08-11 | 2017-02-16 | Rotam Agrochem International Company Limited | Synergistic insecticidal composition |
| GB2541374A (en) * | 2015-08-11 | 2017-02-22 | Rotam Agrochem Int Co Ltd | Synergistic insecticidal composition |
| TWI711377B (en) * | 2015-08-11 | 2020-12-01 | 香港商龍燈農業化工國際有限公司 | Synergistic insecticidal composition |
| CN105248446A (en) * | 2015-11-18 | 2016-01-20 | 中国农业科学院棉花研究所 | Complex synergism insecticide and application thereof |
| CN105284864A (en) * | 2015-12-04 | 2016-02-03 | 李开森 | Forest fruit trunk-injection insecticide and preparation method and application thereof |
| CN105284864B (en) * | 2015-12-04 | 2017-03-15 | 李开森 | Woods fruit notes dry insecticide and its preparation method and application |
| CN107771849A (en) * | 2016-08-29 | 2018-03-09 | 四川利尔作物科学有限公司 | Seed treatment composition and its application |
| CN106719732A (en) * | 2016-12-31 | 2017-05-31 | 广西乐土生物科技有限公司 | Paddy rice special pesticide composition |
| CN108770561A (en) * | 2018-01-14 | 2018-11-09 | 张永 | A kind of first for trees ties up Imidacloprid Contol ofCotton longicorn method |
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Application publication date: 20090107 |