Insecticide containing chlorantraniliprole and carbosulfan and preparation method thereof

A technology of chlorantraniliprole and insecticides, which is applied in the field of insecticides containing chlorantraniliprole and carbosulfan and its preparation, can solve the problem of single object of pesticide control, untimely and incomplete control, Increase the difficulty of prevention and control to achieve the effect of reducing the number of spraying, reducing the number of medications, and improving the control effect

Inactive Publication Date: 2014-05-07
红河蔗保科技有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the prevention and control is not in place in time, it will often cause disasters, and the reduction in production and sugar will be serious
[0006] In production, the control of sugarcane pests is mainly based on chemical control. Chemical pesticides are effective quickly, but conventional pesticides control a single target, and multiple pests need to be sprayed for control. Cause pests to develop resistance to pesticides, pesticide residues, pollute the environment and kill natural enemies, increasing the difficulty of control

Method used

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  • Insecticide containing chlorantraniliprole and carbosulfan and preparation method thereof
  • Insecticide containing chlorantraniliprole and carbosulfan and preparation method thereof
  • Insecticide containing chlorantraniliprole and carbosulfan and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 Insecticide formula of the present invention

[0023] See Table 1-Table 3 for the insecticide formula of the present invention.

[0024] Table 120% Chlorantraniliprole Carbosulfan WP Formula 1

[0025] components

Content (mass percentage%)

Chlorantraniliprole

10

carbosulfan

10

Sodium dodecyl sulfate

5

Sodium lignosulfonate

8

Silica

1.5

Silicone

1

[0026] JY-3

0.5

Kaolin

64

[0027] Table 223% Chlorantraniliprole Carbosulfan WP formula 2

[0028] components

Content (mass percentage%)

Chlorantraniliprole

16

carbosulfan

7

Sodium dodecyl sulfonate

3.7

calcium lignosulfonate

5

Silica

1

Silicone

1.5

JY-3

0.8

Clay

65

[0029] Table 3 25% Chlorantraniliprole Carbosulfan WP Formula 3

[0030] components

Embodiment 2

[0031] Embodiment 2 preparation method of the present invention

[0032] A kind of preparation method of the insecticide containing chlorantraniliprole and carbosulfan of the present invention comprises the following steps:

[0033] (1) According to the formula 1 of Table 1 in Example 1, after weighing each component and its proportion and dosage in the formula of chlorantraniliprole Carbosulfan wettable powder, put each component in the mixer Mix for 30 minutes in the middle and early stages;

[0034] (2) Put the mixed material into the jet mill to make 300-400 mesh fine powder;

[0035] (3) Add it into a mixer and mix for 30 minutes, and then make a mixed powder for quantitative packaging to obtain the insecticide containing chlorantraniliprole and carbosulfan.

[0036] The preparation method of the chlorantraniliprole and carbosulfan wettable powder described in formula 2 and formula 3 in Example 1 is the same as the above-mentioned preparation method except that each com...

Embodiment 3

[0037] Example 3 Application of the insecticide of the present invention in controlling sugarcane borer and sugarcane cotton aphid.

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PUM

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Abstract

The invention provides an insecticide containing chlorantraniliprole and carbosulfan and a preparation method thereof, belonging to the technical field of pesticides. The effective ingredients contained in the insecticide include 10-20% of chlorantraniliprole and 5-10% of carbosulfan. The insecticide has complementary advantages and remarkable synergism, overcomes the pest resistance to the insecticide, expands the insecticidal spectrum, reduces the application times and pesticide dosage, reduces the production cost, and can effectively control the sugarcane moth borer and woolly aphid with control efficiency over 85% and 95% respectively.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to an insecticide containing chlorantraniliprole and carbosulfan and a preparation method thereof. Background technique [0002] Chlorantraniliprole is a broad-spectrum insecticide of the o-formamidobenzamide class. It has stomach poisoning and contact killing effects. It can penetrate into plants through the surface of stems and leaves, and can also be absorbed through roots and move in xylem. It has excellent control effect on lepidopteran pests of crops, and also has good control effect on other pests. Its mechanism of action is to activate ryanodine receptors, release calcium stored in smooth muscle and striated muscle cells, cause muscle weakness, numbness, and even the death of pests. [0003] Carbosulfan is a carbamate insecticide, which is metabolized into toxic carbofuran in insects to kill insects. Its toxicity mechanism is to inhibit the activity of insect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/24A01P7/04A01N43/56
Inventor 黄应昆李文凤申科尹炯罗志明单红丽王晓燕
Owner 红河蔗保科技有限责任公司
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