Ecological and environmentally-friendly agricultural pesticide, and preparation method thereof

An insecticide and environmental protection technology, applied in the field of eco-environmental protection agricultural insecticide and its preparation, can solve the problems of low environmental pollution and high insecticidal rate, and achieve the effects of low environmental pollution, high insecticidal rate and good drug properties

Inactive Publication Date: 2017-08-04
明光市裕阳新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the defects of the prior art, the purpose of the present invention is to provide a kind of insecticide for eco-environmental protection agriculture, the main components of the insecticide are all plant extracts, while ensuring the insecticidal effect, the environmental pollution is small, The proportion of components is reasonable, the insecticidal rate is high, the pollution and poisoning are less, the residues will not cause harm to the human body, and the environmental pollution caused by chemical pesticides is greatly reduced; at the same time, the ecological and environmental protection agricultural insecticide material of the present invention is easy to obtain , low production cost, simple process, high practical value and good application prospect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A kind of eco-environmental protection agricultural insecticide of the present embodiment comprises the raw material of following weight portion:

[0035] 8 parts of tobacco extract, 10 parts of red willow leaf concentrate, 8 parts of ethrin, 1 part of dispersant, 0.5 part of antifreeze, 2 parts of penetrating agent, 7 parts of stabilizer, 10 parts of camphor oil, papaverine 7 parts, 12 parts of Xanthan toxin, 30-40 parts of water.

[0036] The dispersant in this embodiment is fatty amine polyoxyethylene ether.

[0037] The superabsorbent resin in this embodiment is a copolymer of acrylamide and acrylate, and the particle size of the superabsorbent resin is 0.4-0.6 mm.

[0038] The antifreeze agent in this embodiment is ethylene glycol.

[0039] The penetrant in this example is a mixture of sulfated castor oil, sodium alkylsulfonate, and glycerin at a ratio of 2:1:1.

[0040] The stabilizer in this example is a mixture of sodium sorbate and tribasic lead sulfate at a...

Embodiment 2

[0047] A kind of eco-environmental protection agricultural insecticide of the present embodiment comprises the raw material of following weight portion:

[0048] 12 parts of tobacco extract, 16 parts of red willow leaf concentrate, 10 parts of ethrin, 3 parts of dispersant, 1 part of antifreeze, 4 parts of penetrant, 9 parts of stabilizer, 15 parts of camphor oil, 9 parts of papaverine , 14 parts of prickly toxin, 40 parts of water.

[0049] The dispersant in this example is polyacrylamide.

[0050]The superabsorbent resin in this embodiment is a copolymer of acrylamide and acrylate, and the particle size of the superabsorbent resin is 0.4-0.6mm.

[0051] The antifreeze in this embodiment is propylene glycol.

[0052] The penetrant in this example is a mixture of sulfated castor oil, sodium alkylsulfonate, and glycerin at a ratio of 2:1:1.

[0053] The stabilizer in this example is a mixture of sodium sorbate and tribasic lead sulfate at a ratio of 2:1.

[0054] The prepar...

Embodiment 3

[0060] A kind of eco-environmental protection agricultural insecticide of the present embodiment comprises the raw material of following weight portion:

[0061] 10 parts of tobacco extract, 13 parts of red willow leaf concentrate, 9 parts of ethrin, 2 parts of dispersant, 0.8 part of antifreeze, 3 parts of penetrant, 8 parts of stabilizer, 13 parts of camphor oil, 8 parts of papaverine , 13 parts of prickly toxin, 35 parts of water.

[0062] The dispersant in this example is sodium lignosulfonate.

[0063] The superabsorbent resin in this embodiment is a copolymer of acrylamide and acrylate, and the particle size of the superabsorbent resin is 0.4-0.6 mm.

[0064] The antifreeze in the present embodiment is or glycerol.

[0065] The penetrant in this example is a mixture of sulfated castor oil, sodium alkylsulfonate, and glycerin at a ratio of 2:1:1.

[0066] The stabilizer in this example is a mixture of sodium sorbate and tribasic lead sulfate at a ratio of 2:1.

[0067...

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PUM

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Abstract

The invention discloses an ecological and environmentally-friendly agricultural pesticide. The ecological and environmentally-friendly agricultural pesticide comprises, by weight, 8-12 parts of tobacco extract, 10-16 parts of rose willow flower and leaf concentrate, 8-10 parts of tetramethrin, 1-3 parts of a dispersant, 0.5-1 part of an antifreeze agent, 2-4 parts of an osmotic agent, 7-9 parts of a stabilizer, 10-15 parts of camphor oil, 7-9 parts of papaverine, 12-14 parts of xanthotoxin and 30-40 parts of water. The main components of the ecological and environmentally-friendly agricultural pesticide are plant extracts, so the insecticidal effect is ensured, the environmental pollution is small, the composition ratio is reasonable, the insecticide rate is high, the pollution and the toxicity are small, residues have no harms to human bodies, and the environmental pollution caused by chemical pesticides is greatly reduced; and the ecological and environmentally-friendly agricultural pesticide also has the advantages of easily available materials, low production cost, concise process, high practical values and good application prospect.

Description

technical field [0001] The invention relates to the technical field of insecticides, in particular to an ecological and environment-friendly agricultural insecticide and a preparation method thereof. Background technique [0002] With the change of global climate, the phenomenon that various crops and trees suffer from insect pests is becoming more and more serious. There are many kinds of insecticides on the market at present, but general insecticides can only control specific types of pests. One type of insecticide can control one kind of pests, but long-term use of the same type of insecticides will also make the pests more harmful to the insecticide. drug resistance. [0003] my country is a large agricultural country with a large population. Agriculture is the foundation of the national economy and it is related to the people's livelihood. Therefore, agricultural production has always attracted much attention. Agricultural pesticides are an important means to ensure h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/38A01N65/08A01N53/04A01N43/90A01N43/42A01N35/06A01N25/22A01N25/30A01P7/04
CPCA01N25/22A01N25/30A01N35/06A01N43/42A01N43/90A01N53/00A01N65/00A01N65/08A01N65/385Y02A50/30
Inventor 辛松
Owner 明光市裕阳新材料有限公司
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