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Vegetable seed disinfectant

A technology for disinfectants and seeds, applied in the directions of disinfectants, biocides, fungicides, etc., can solve the problems of narrow sterilization spectrum, unsafe seeds, large environmental pollution, etc., and achieve universal sterilization, environmental protection, and simple formula. Effect

Inactive Publication Date: 2019-05-14
丹阳润富农业技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to overcome the technical deficiencies in the prior art that the seed disinfectant has a narrow bactericidal spectrum, is unsafe to seeds, and causes great environmental pollution, and provides a vegetable seed disinfectant that has a wide range of sterilization and can promote seed growth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A vegetable seed disinfectant, the mass parts of the vegetable seed disinfectant consists of: 40 parts of polyhexamethylene guanidine, 20 parts of thiamethoxam, 20 parts of Bacillus subtilis, 3 parts of sodium lauryl sulfonate , 4 parts of sodium lignosulfonate, 10 parts of kaolin.

Embodiment 2

[0015] A vegetable seed disinfectant, the mass parts of the vegetable seed disinfectant consists of: 60 parts of polyhexamethylene guanidine, 40 parts of thiamethoxam, 30 parts of Bacillus subtilis, 4 parts of sodium lauryl sulfonate , 3 parts of wetting and penetrating agent T, 8 parts of sodium lignosulfonate, 10 parts of kaolin, 10 parts of bentonite, and 10 parts of active white.

Embodiment 3

[0017] A vegetable seed disinfectant, the mass parts of the vegetable seed disinfectant consists of: 50 parts of polyhexamethyleneguanidine, 30 parts of thiamethoxam, 25 parts of Bacillus subtilis, 5 parts of wetting and penetrating agent T, lignin 6 parts of sodium sulfonate, 20 parts of activated clay.

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PUM

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Abstract

The invention relates to the technical field of seed disinfectants, in particular to a vegetable seed disinfectant. The vegetable seed disinfectant comprises, by weight, 40-60 parts of polyhexamethylene guanidine, 20-40 parts of thiamethoxam, 20-30 parts of bacillus subtilis, 3-7 parts of wetting agents, 4-8 parts of dispersing agents and 10-30 parts of fillers. According to the technical scheme,the vegetable seed disinfectant has the advantages that the vegetable seed disinfectant is in a simple formula and is low in cost and wide in bactericidal spectrum; the vegetable seed disinfectant isfavorable for environmental protection and normal growth of seeds, harmless on the seeds, high in yield and suitable to be used by extensive farmers.

Description

technical field [0001] The invention relates to the technical field of seed disinfectants, in particular to a vegetable seed disinfectant. Background technique [0002] Seeds and seedlings are vulnerable to the damage and infection of various underground and aboveground pests and pathogenic bacteria, and are the most vulnerable link in the growth process of crops; seeds and seedlings are infected by pathogenic bacteria and appear sick and dead seedlings, which will reduce the yield of crops per unit area. The number of effective plants is reduced, resulting in a large-scale reduction in crop yield and quality. [0003] Vegetable pest control should start with seed control. According to surveys, there are 9 species of seed-borne diseases, mainly anthracnose, scab, black spot, bacterial angular spot, etc., so seeds should be disinfected before sowing. Disinfectants currently on the market have high sterilization efficiency, but most of them use chemical disinfectants, which a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/00A01N47/44A01N51/00A01P1/00A01P3/00
Inventor 张婷
Owner 丹阳润富农业技术有限公司
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