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Drug preventing and curing tobacco aphids

A technology of tobacco aphids and drugs, which is applied in the field of drugs for the prevention and treatment of tobacco aphids, can solve the problems of reducing the commodity value of vegetables, and achieve the effects of long drug effect duration, environmental ecological safety, and resistance to antibodies

Inactive Publication Date: 2015-12-16
全椒县花溪湖特种水产合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Reduced commodity value of vegetables
In addition, cabbage aphids also spread viral diseases, causing the occurrence of vegetable viral diseases, and the losses caused are even greater than the aphids themselves.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A medicine for preventing and treating tobacco aphids, the active ingredients of which are: acetamiprid, imidacloprid, tebuconazole, beta-cypermethrin, matrine, methadion, nitenpyram, emamectin benzoate, and pymetrozine.

[0020] Further, the preferred weight ratio of active ingredients is 3:2:1:5:4:1:2:4:6.

[0021] Furthermore, the carrier is added to the active ingredient to make wettable powder, water-dispersible granule and wettable emulsion.

[0022] Further, the carrier is one or a mixture of octachlorodipropyl ether and diethyl ethyl ethyl ether.

[0023] Further, for preventing and treating tobacco aphids, 10 g of medicine is used to add 20 kg of water for spraying per mu. Example 2

Embodiment 2

[0024] A medicine for preventing and treating tobacco aphids, the active ingredients of which are: acetamiprid, imidacloprid, tebuconazole, beta-cypermethrin, matrine, methadion, nitenpyram, emamectin benzoate, and pymetrozine.

[0025] Further, the weight ratio of the active ingredients is 5:6:4:9:7:3:5:7:10.

[0026] Furthermore, the carrier is added to the active ingredient to make wettable powder, water-dispersible granule and wettable emulsion.

[0027] Further, the carrier is one or a mixture of octachlorodipropyl ether and diethyl ethyl ethyl ether.

[0028] Further, for preventing and treating tobacco aphids, 10 g of medicine is used to add 20 kg of water for spraying per mu.

Embodiment 3

[0030] A medicine for preventing and treating tobacco aphids, the active ingredients of which are: acetamiprid, imidacloprid, tebuconazole, beta-cypermethrin, matrine, methadion, nitenpyram, emamectin benzoate, and pymetrozine.

[0031] Further, the weight ratio of the active ingredients is 4:4:2.5:7:5.5:2:3.5:5.5:8.

[0032] Furthermore, the carrier is added to the active ingredient to make wettable powder, water-dispersible granule and wettable emulsion.

[0033] Further, the carrier is one or a mixture of octachlorodipropyl ether and diethyl ethyl ethyl ether.

[0034] Further, for preventing and treating tobacco aphids, 10 g of medicine is used to add 20 kg of water for spraying per mu.

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PUM

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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 [0001] The invention relates to the technical field of planting agricultural economic crops, in particular to a medicine for preventing and treating tobacco aphids. Background technique [0002] Aphids, also known as greasy insects and honey worms, are a class of herbivorous insects, including Aphidoidea (also known as Aphidoidea, scientific name: Aphidoidea ) under all members. There are about 4,400 species of aphids that have been discovered in 10 families, most of which belong to the family Aphididae. Aphids are also one of the most destructive pests on earth. [0003] Aphids are the pests with the largest occurrence and the longest damage period in pollution-free vegetables. Mainly adults and nymphs concentrate on the back of vegetable leaves, tender stems and other young parts, sucking vegetable juice, causing plant leaves to turn yellow, shrink and deform, poor growth, young leaves deformed, and plants short, directly affecting the healthy growth of ...

Claims

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Application Information

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IPC IPC(8): A01N57/16A01P7/04A01N47/40A01N51/00A01N43/653A01N43/90A01N53/08A01N43/40A01N43/707
Inventor 郭成立王俊凤田寿荣
Owner 全椒县花溪湖特种水产合作社
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