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Agricultural insecticide with popularization value

A pesticide and valuable technology, applied in the field of agriculture, can solve problems such as the inability to improve the formula, the inability to kill and prevent pests and diseases, and the lack of promotional value of agricultural pesticides.

Inactive Publication Date: 2019-09-24
合肥启迪农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an agricultural insecticide with popularization value, which solves the problem that the function of the insecticide is relatively single, and it can only perform insecticidal action on a single type of pests and diseases, but it has no effect on various pests and diseases. It is poor, and it is impossible to improve the formula in the pesticide to act on multiple pests and diseases at the same time, and it is impossible to use one pesticide to complete the killing and prevention of multiple pests and diseases, so that the agricultural pesticide Questions that do not have promotional value

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] S1. First, pour 10 parts of sodium fluorosilicate, 10 parts of xanthan toxin, 10 parts of sulfur, 10 parts of black pepper seed oil, 2 parts of zinc phosphide and 8 parts of ethrin into the reactor, heat and stir, When the temperature rises to 75°C, add 3 parts of deervine and 5 parts of 2,4-dichlorocinnamate. When the temperature rises to 110°C, add 1 part of diesel emulsion. After the addition, continue to heat up to 120°C, and stir for 10 minutes. , and then the product was treated at 160°C for 3 hours at high temperature, and cooled to room temperature to obtain the original insecticide formulation;

[0025] S2. Raise the temperature to 30°C and pre-stir for 20 minutes, then add 1 part of organic nitrogen insecticide in the formula amount obtained from S1, and stir at a speed of not less than 1000 rpm for more than 30 minutes to obtain the insecticide. Insecticide proportioning solution;

[0026] S3. Add 3 parts of dispersant, 3 parts of penetrating agent and 5 par...

Embodiment 2

[0029]S1. First, pour 11 parts of sodium fluorosilicate, 11 parts of prickly ash, 11 parts of sulfur, 11 parts of black pepper seed oil, 3 parts of zinc phosphide and 9 parts of ethrin into the reactor, heat and stir, When the temperature rises to 76°C, add 4 parts of deervine and 5.2 parts of 2,4-dichlorocinnamate. When the temperature rises to 113°C, add 4 parts of diesel emulsion. After the addition, continue to heat up to 123°C, and stir for 13 minutes. , and then heat-treated the product at 165°C for 3.5 hours, and cooled to room temperature to obtain the original insecticide formulation;

[0030] S2. Take the original insecticide solution of the formula amount obtained in S1, heat up to 32°C, and pre-stir for 23 minutes, then add 2 parts of organic nitrogen insecticides in the formula amount, and stir at a speed of not lower than 1000rpm for more than 30 minutes to obtain insecticide. Insecticide proportioning solution;

[0031] S3. Add 4 parts of dispersant, 4 parts of...

Embodiment 3

[0034] S1. First, pour 12 parts of sodium fluorosilicate, 12 parts of xanthotoxin, 12 parts of sulfur, 12 parts of black pepper seed oil, 4 parts of zinc phosphide and 9.5 parts of aminothrin into the reactor, heat and stir, When the temperature rises to 77°C, add 5 parts of deervine and 5.5 parts of 2,4-dichlorocinnamate. When the temperature rises to 115°C, add 3 parts of diesel emulsion. After the addition, continue to heat up to 125°C, and stir for 15 minutes. , and then the product was treated at 170°C for 4 hours at high temperature, and cooled to room temperature to obtain the original insecticide formulation;

[0035] S2. Raise the temperature to 33°C and pre-stir for 25 minutes, then add 3 parts of organic nitrogen insecticides according to the formula, and stir at a speed of not less than 1000 rpm for more than 30 minutes to obtain the insecticide. Insecticide proportioning solution;

[0036] S3. Add 5 parts of dispersant, 5 parts of penetrating agent and 7 parts of...

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Abstract

The invention discloses an agricultural insecticide with popularization value. The agricultural insecticide comprises, by weight, 10-15 parts of sodium fluosilicate, 10-15 parts of Chinese prickly ash toxins, 10-15 parts of sulfur, 10-13 parts of black pepper seed oil, 2-6 parts of zinc phosphide, 8-10 parts of tetramethrin, 3-8 parts of derris, 5-6 parts of 2,4-dichloro cinnamic acid ester, 1-5 parts of santonin, 3-8 parts of a dispersing agent, 1-5 parts of a diesel oil emulsion and 3-7 parts of a penetrating agent. The invention relates to the technical field of agriculture. The agricultural insecticide with the popularization value can well solve the problem that an existing insecticide is relatively monotonous in function, solves the problem that the insecticidal effect can only be achieved on a single type of plant disease and insect pests, and achieves the insecticidal effect on various diseases and insect pests at the same time. The formula of the insecticide is improved, so that one kind of insecticide can kill various pests and prevent various diseases, so that the agricultural insecticide has good popularization value, and application is greatly facilitated for farmers.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to an agricultural insecticide with popularization value. Background technique [0002] Agricultural insecticides are mainly used to prevent and control agricultural pests and urban sanitation pests. They have a long history of use, are used in large quantities, and have many varieties. According to the mode of action, insecticides can be classified into: 1. Stomach poison: enter the digestive system through the insect mouth to cause poisoning Killing effect, such as trichlorfon, etc.; 2. Contact killer: penetrate into the insect body after contacting the epidermis or appendage, or corrode the waxy layer of the insect body, or block the valve to kill the pest, such as pyrethroids, mineral oil emulsion, etc. ; 3. Fumigant: use toxic gas, liquid or solid volatilization to generate steam to poison insects or germs, such as methyl bromide, etc.; 4. Systemic insecticide: absorbed and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/20A01N59/10A01N43/90A01N59/02A01N59/26A01N53/04A01N37/10A01N61/00A01P7/04
CPCA01N37/10A01N43/90A01N53/00A01N59/02A01N59/10A01N59/26A01N61/00A01N65/00A01N65/20A01N65/08Y02A50/30
Inventor 陈晓
Owner 合肥启迪农业发展有限公司
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