Efficient seed coating agent, preparation method and applications thereof, and method using same to process seeds

Abstract

The invention belongs to the technical field of seed processing, and especially relates to an efficient seed coating agent, a preparation method and applications thereof, and a method using the same to process seeds. The efficient seed coating agent comprises the following components: amino-oligosaccharin, a dispersant, an adhesive, a surfactant, vigilance dye, and water. The preparation method comprises the following steps: weighing all raw materials other than amino-oligosaccharin according to a certain ratio, evenly mixing the weighed raw materials, then adding amino-oligosaccharin, and grinding the mixture until the particles of each component is less than 5 mm. The efficient seed coating agent is mixed with seeds according to a mass ratio of 1:50 to coat the seeds. The efficient seed coating agent can be used to prevent and treat diseases of fruit trees, vegetables, underground roots, tobaccos, traditional Chinese herbals, grain crops, cotton, and the like. The seed coating agent has the advantages of strong pertinence, good universality, sustain-released property, and fertilizer-retaining performance, and is capable of preventing the diseases and pests. Moreover, the raw materials are easily-available and cheap, so the production cost is low. Besides the raw materials are environment-friendly and harmless, and meet the nuisance-free requirements.

Description

technical field [0001] The invention belongs to the technical field of seed treatment, and in particular relates to a high-efficiency seed coating agent, its preparation method, its method for treating seeds and its application. Background technique [0002] Seed coating refers to the use of adhesives or film-forming agents to wrap the coating agent on the outside of the seeds with a specific seed coating machine so that the seeds become spherical or basically maintain the original shape, and the seeds coated with the coating agent After sowing, it can quickly absorb water and swell. With the gradual development of the embryo in the seed and the continuous growth of the seedling, the various active ingredients contained in the coating agent will be slowly released and gradually absorbed into the body of the seed seedling, so as to prevent and control pests and diseases at the seedling stage, promote growth and development, and accelerate germination. The purpose of increasi...

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Problems solved by technology

[0005] At present, although the used seed coating agent can achieve the purpose of preventing and controlling seedling pests and diseases, promoting growth and development, and increasing crop yield to a certain extent, the germination rate of its seeds is low. In the process of industrialized large-scale planting, it is necessary to Repeated replanting many times, there are many inconveniences, and the planting cost is also high

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