Application of cyclopropanesulfonyl amide

A technology of cyclamate and seed treatment, which is applied in application, seed coating/seed dressing, chemicals for biological control, etc., and can solve the problems of undiscovered seed treatment agents, etc.

Active Publication Date: 2015-09-09
JILIN BADA PESTICIDE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, cyclamate has not been found as a seed treatment agent

Method used

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  • Application of cyclopropanesulfonyl amide
  • Application of cyclopropanesulfonyl amide
  • Application of cyclopropanesulfonyl amide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1 The preparation of the seed treatment suspension seed coating agent with a mass concentration of 0.01% cyclanesulfonamide: the mass percentage of the components is as follows: 0.01% for cyclanesulfonamide, 2% for Nongru 500#, and 2% for Nongru 600# 3%, film-forming agent 2%, basic rhodamine 0.5%, xanthan gum 0.5%, silicone defoamer 0.3%, water 91.69%.

[0016] The preparation steps and conditions are as follows: (1) According to the mass percentage of the components mentioned above, add each material into the stirring tank and stir for 30 minutes, and shear at the same time during the stirring process; (2) The stirred material is passed through a sand mill The qualified standard for grinding is that the particle size D50 of the material should not be greater than 8 microns; (3) The material after grinding is transferred to the kettle and stirred for 30 minutes to obtain the target object;

[0017] The invention relates to a seed treatment agent containing cycl...

Embodiment 2

[0018] Example 2 Preparation of wettable powder for seed treatment with 95% cyclopropanesulfonamide: the mass percentage of components is as follows: 95% cyclopropanesulfonamide, 1% wetting agent, and 100% white carbon black.

[0019] The preparation steps and conditions are as follows: (1) Add each material into the mixer according to the mass percentage of the stated components, and stir for 30 minutes; (2) The uniformly stirred material is pulverized by a jet mill, and the qualified standard is The particle size D50 of the material tested shall not be greater than 15 microns; (3) The crushed material is the target object;

[0020] A seed treatment wettable powder with a mass concentration of 95% cyclanesulfonamide is used for corn seed treatment. The treatment method is as follows: Dilute the wettable powder for seed treatment containing cyprosulfonamide with a mass concentration of 95% by 100 times with water, and add the diluted drug according to the mass ratio of the dru...

Embodiment 3

[0021] Example 3 Preparation of dry powder seed dressing agent for seed treatment with 10% cyclopropanesulfonamide in mass concentration: the mass percentage of components is as follows: 10% cyclopropanesulfonamide, 1% wetting agent, sodium dodecylbenzenesulfonate 2%, alkaline rhodamine 3%, white carbon black 20%, and diatomaceous earth to 100%.

[0022] The preparation steps and conditions are as follows: 1) According to the mass percentage of the components, add each material into the mixer and stir for 30 minutes; (2) After the material is evenly stirred, it is pulverized by a jet mill, and the qualified standard is the material The detected particle size D50 shall not be greater than 15 microns; (3) The crushed material is the target object;

[0023] A seed treatment dry powder seed dressing agent containing cyprosulfonamide with a mass concentration of 10% is used for corn seed treatment. The treatment method is as follows: Dilute the seed treatment dry powder seed dress...

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Abstract

The invention provides application of cyclopropanesulfonyl amide. A corn seed treating agent is composed of the following components by weight percent: 0.01-95% of cyclopropanesulfonyl amide, 1-20% of an auxiliary agent and the balance of fillers. Cyclopropanesulfonyl amide provided by the invention is used as the corn seed treating agent, has the very obvious effect on promoting the growth of corn root systems and also has obvious promotion effect on plant height; and the length of the root systems can be improved by more than 50% and the root weight is improved by more than 20%.

Description

technical field [0001] The invention belongs to the field of agricultural seed treatment agents and relates to the application of cyclamate sulfonamide as a seed treatment agent. Background technique [0002] Cyprosulfonamide is an intermediate used in the synthesis of pesticides and medicines. At the same time, the compound can also be used as a special antidote for the corn herbicide nicosulfuron, so as to increase the rate of corn degradation of the herbicide. [0003] Plant growth regulators include seed treatment agents that can regulate the growth and development of seedlings to achieve the goals of high emergence rate, good seedling quality and high yield. [0004] At present, corn is the second largest planted crop in my country, and the application market of corn seed treatment is broad. Seed treatment technology In addition to various pesticide ingredients to prevent and control plant diseases and insect pests, many scientific research units are exploring a plant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N41/06A01P21/00A01C1/06
Inventor 张荣宝李占熬
Owner JILIN BADA PESTICIDE
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