CN105145621A - Drug preventing and curing tobacco aphids - Google Patents
Drug preventing and curing tobacco aphids Download PDFInfo
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- CN105145621A CN105145621A CN201510625478.8A CN201510625478A CN105145621A CN 105145621 A CN105145621 A CN 105145621A CN 201510625478 A CN201510625478 A CN 201510625478A CN 105145621 A CN105145621 A CN 105145621A
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Abstract
The invention discloses a drug preventing and curing tobacco aphids. The drug is characterized by being prepared from, by weight, 3-5 parts of acetamiprid, 2-6 parts of imidacloprid, 1-4 parts of tebuconazole, 5-9 parts of beta-cypermethrin, 4-7 parts of matrine, 1-3 parts of methidathion, 2-5 parts of nitenpyram, 4-7 parts of emamectin benzoate and 6-10 parts of pymetrozine. The drug has a special chemical and biological property, acts on aphid nerves, has a nerve obstruction effect on pest synapse receptors, has the four advantages of being efficient, low in toxicity, systematic and free from cross resistance, and is wide in insecticidal spectrum, efficient, low in toxicity, safe for environment and ecology, and safe to use, the persistent period of the pesticide effect is long, the fatality rate can still reach 100%, and pests are not prone to generating anti-bodies.
Description
Technical field
The present invention relates to the planting technology field of agricultural economy crop, be specifically related to a kind of medicine preventing and treating tobacco aphid.
Background technology
Aphid, also known as aphid, aphid, is a class plant-feed insect, comprise Aphidoidea (also known as aphid Superfamily, formal name used at school:
aphidoidea) under all members.The aphid had been found that at present always has 10 sections about 4400 kinds, and wherein majority belongs to Aphidiadae.Aphid is also one of destructive insect of most on the earth.
Aphid is the insect that in pollution-free vegetable, generating capacity is maximum, the harm phase is the longest.Mainly concentrate on the young tender positions such as vegetables blade back, tender stem with adult and nymph, suck vegetables juice, cause plant leaf flavescence, crispatura distortion, undergrowth, spire deformity, plant is short and small, directly affects the healthy growth of vegetables.Produce in aphid developmental process cast off a skin in a large number and excreta can bring out dark mildew, pollute blade face.Reduce the commodity value of vegetables.In addition, vegetable aphid also spreads disease viral disease, causes the generation of vegetable virus disease, and the loss caused even is greater than aphid evil itself.
Summary of the invention
The object of the invention is to eliminate aphis to the harm of tobacco plants in order to anti-, realized by following scheme:
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, the weight ratio of effective ingredient is 3-5:2-6:1-4:5-9:4-7:1-3:2-5:4-7:6-10.
Further, the effective ingredient weight ratio of choosing is 5:4:3:7:6:2:4:4:8.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid.
Beneficial effect of the present invention: there is unique chemistry and biological property, effect is neural with aphid, has nerve block effect to insect synaptic receptor, has efficient, low toxicity, interior suction and without the large advantage of cross resistance four, and insecticidal spectrum is wider, efficiently, low toxicity, consumption is few, to Environment Ecological Safe, the drug effect duration is longer, lethality rate still can reach more than 99%, use safety, and insect not easily produces antibody.
Embodiment
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, the weight ratio of effective ingredient is 3-5:2-6:1-4:5-9:4-7:1-3:2-5:4-7:6-10.
Further, the effective ingredient weight ratio of choosing is 5:4:3:7:6:2:4:4:8.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 10g medicine to add water 20kg spraying sprinkling.
embodiment 1
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, preferred effective ingredient weight ratio is 3:2:1:5:4:1:2:4:6.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 10g medicine to add water 20kg spraying sprinkling.
embodiment 2
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, the weight ratio of effective ingredient is 5:6:4:9:7:3:5:7:10.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 10g medicine to add water 20kg spraying sprinkling.
embodiment 3
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, the weight ratio of effective ingredient is 4:4:2.5:7:5.5:2:3.5:5.5:8.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 10g medicine to add water 20kg spraying sprinkling.
comparative example 1
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram.
Further, the weight ratio of effective ingredient is 3:4:3:7:6:2:4.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 10g medicine to add water 20kg spraying sprinkling.
comparative example 2
Prevent and treat a medicine for tobacco aphid, active ingredient has: Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, the weight ratio of effective ingredient is 5:2:4:5:7:3:2:7:10.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 10g medicine to add water 20kg spraying sprinkling.
comparative example 3
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, the weight ratio of effective ingredient is 2:7:5:4:3:4:6:3:5.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 10g medicine to add water 20kg spraying sprinkling.
comparative example 4
Prevent and treat a medicine for tobacco aphid, active ingredient has: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, methidathion, Nitenpyram, emamectin benzoate, pymetrozine.
Further, the weight ratio of effective ingredient is 5:6:1:7:1:3:7:7.
Further, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
Further, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Further, for preventing and treating tobacco aphid, every mu uses 20g medicine to add water 20kg spraying sprinkling.
Before spraying, dilution medicine component calculates with active ingredient component.
According to each routine contrast situation, medication efficacy outcomes is as follows:
| Pharmaceutical compositions amount | Kill effect (%) | Tobacco quality affects | Tobacco production impact (%) | |
| Embodiment 1 | Being specified to, deal intensive amount is minimum | 99.1% | Quality is without impact | Stable yields, output reaches 100% |
| Embodiment 2 | Being specified to, deal intensive amount is maximum | 99.5% | Quality is without impact | Stable yields, output reaches 100% |
| Embodiment 3 | Being specified to, deal intensive amount is placed in the middle | 99.8% | Quality is without impact | Stable yields, output reaches 100% |
| Comparative example 1 | In regulation composition, without emamectin benzoate, pymetrozine, other content are in prescribed limit | 68% | Poor quality, there is a large amount of transparent region in blade | Underproduction 25-30% |
| Comparative example 2 | In regulation composition, without Acetamiprid, Imidacloprid, other content are in prescribed limit | 79% | Poor quality, there is a large amount of transparent region in blade | Underproduction 25-30% |
| Comparative example 3 | Higher or lower than being specified to deal | 65% | Poor quality, there is a large amount of transparent region in blade, atrophy appears in whole strain tobacco, has the plant part phenomena of mortality | Underproduction 32-38% |
| Comparative example 4 | In regulation composition, without matrine, other content are in prescribed limit | 77% | Poor quality, there is a large amount of transparent region in blade, atrophy appears in whole strain tobacco, has the plant part phenomena of mortality | Underproduction 18-22% |
Table 1.
Claims (4)
1. prevent and treat the medicine of tobacco aphid for one kind, it is characterized in that, active ingredient is: Acetamiprid, Imidacloprid, Tebuconazole, beta-cypermethrin, matrine, methidathion, Nitenpyram, emamectin benzoate, pymetrozine, and the weight ratio of effective ingredient is 3-5:2-6:1-4:5-9:4-7:1-3:2-5:4-7:6-10.
2. a kind of medicine preventing and treating tobacco aphid according to claim 1, is characterized in that, the effective ingredient weight ratio of choosing is 5:4:3:7:6:2:4:4:8.
3. a kind of medicine preventing and treating tobacco aphid according to claim 1 and 2, is characterized in that, adding in active ingredient that carrier makes can wet type pulvis, water dispersible granular, wettable emulsion.
4. according to a kind of medicine preventing and treating tobacco aphid that claim 3 is stated, it is characterized in that, described carrier is one in Octachlorodipropyl Ether, diethyl aminoethyl hexanoate or mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625478.8A CN105145621A (en) | 2015-09-28 | 2015-09-28 | Drug preventing and curing tobacco aphids |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625478.8A CN105145621A (en) | 2015-09-28 | 2015-09-28 | Drug preventing and curing tobacco aphids |
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| CN105145621A true CN105145621A (en) | 2015-12-16 |
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| CN201510625478.8A Pending CN105145621A (en) | 2015-09-28 | 2015-09-28 | Drug preventing and curing tobacco aphids |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016165642A1 (en) * | 2015-04-16 | 2016-10-20 | Rotam Agrochem International Company Limited | Synergistic insecticidal composition comprising neonicotinoid, pyrethroid and avermectin insecticides |
| CN106717897A (en) * | 2016-12-12 | 2017-05-31 | 韦界飞 | The prevention and controls of anistree seedling phase pest and disease damage |
| CN107691467A (en) * | 2017-10-13 | 2018-02-16 | 南宁泰达丰生物科技有限公司 | A kind of emamectin benzoate and efficient cypermethrin compounded agricultural chemical composition for disinsection and its preparation |
| CN108935046A (en) * | 2018-08-06 | 2018-12-07 | 河南省农业科学院烟草研究所 | A kind of tobacco bred aphid resistance rapid identification method |
| CN109673661A (en) * | 2019-01-30 | 2019-04-26 | 福建省三明市烟草物流有限责任公司 | A kind of tobacco leaf insect prevention pulvis and preparation method thereof |
| CN111264545A (en) * | 2020-03-11 | 2020-06-12 | 江苏克胜集团股份有限公司 | Composition for preventing and treating aphids, insecticide and application |
Citations (2)
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| CN1164327A (en) * | 1997-03-31 | 1997-11-12 | 中国农业科学院植物保护研究所 | High-efficiency cypermethrin and Shachongdan combined insecticidal preparation |
| CN103210953A (en) * | 2013-04-15 | 2013-07-24 | 北京明德立达农业科技有限公司 | Insecticide composition, insecticide and application of insecticide |
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2015
- 2015-09-28 CN CN201510625478.8A patent/CN105145621A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1164327A (en) * | 1997-03-31 | 1997-11-12 | 中国农业科学院植物保护研究所 | High-efficiency cypermethrin and Shachongdan combined insecticidal preparation |
| CN103210953A (en) * | 2013-04-15 | 2013-07-24 | 北京明德立达农业科技有限公司 | Insecticide composition, insecticide and application of insecticide |
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| 刘长令: "《世界农药大全杀菌剂卷》", 31 January 2008 * |
| 刘长令: "《世界农药大全杀虫剂卷》", 31 May 2012 * |
| 徐广增等: "大白菜桃蚜种群动态及九种杀虫剂对桃蚜的毒力测定", 《北方园艺》 * |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016165642A1 (en) * | 2015-04-16 | 2016-10-20 | Rotam Agrochem International Company Limited | Synergistic insecticidal composition comprising neonicotinoid, pyrethroid and avermectin insecticides |
| CN106717897A (en) * | 2016-12-12 | 2017-05-31 | 韦界飞 | The prevention and controls of anistree seedling phase pest and disease damage |
| CN107691467A (en) * | 2017-10-13 | 2018-02-16 | 南宁泰达丰生物科技有限公司 | A kind of emamectin benzoate and efficient cypermethrin compounded agricultural chemical composition for disinsection and its preparation |
| CN108935046A (en) * | 2018-08-06 | 2018-12-07 | 河南省农业科学院烟草研究所 | A kind of tobacco bred aphid resistance rapid identification method |
| CN109673661A (en) * | 2019-01-30 | 2019-04-26 | 福建省三明市烟草物流有限责任公司 | A kind of tobacco leaf insect prevention pulvis and preparation method thereof |
| CN111264545A (en) * | 2020-03-11 | 2020-06-12 | 江苏克胜集团股份有限公司 | Composition for preventing and treating aphids, insecticide and application |
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