Vegetable seed coating agent and preparation method thereof

Abstract

The invention aims to provide a vegetable seed coating agent and a preparation method thereof, and discloses the vegetable seed coating agent. The vegetable seed coating agent is prepared from, by weight, 42-48 parts of slow release fertilizer, 2-4 parts of bactericide, 16-20 parts of traditional Chinese medicine extracts, 6-8 parts of curing agent, 4-6 parts of film-forming agent, 3-5 parts of humic acid and 2-6 parts of gibberellin, wherein the mass ratio of the slow release fertilizer to the bactericide to the traditional Chinese medicine extracts is (3-5):(1-3):1. The coating agent is goodin sterilization effect and environmentally friendly, and has high application values and good application prospects.

Description

technical field

[0001] The invention relates to the technical field of coating agents, in particular to a vegetable seed coating agent and a preparation method thereof. Background technique

[0002] Vegetable seeds are seeds used to produce vegetables, which are divided into conventional seeds and hybrid seeds. Vegetable conventional seeds are the seeds grown by the natural law of vegetables themselves. Vegetable hybrid seeds (F1 is generally hybridized as a first-generation hybrid) are obtained by using plants with different characteristics. (Male parent plus female parent) to pollinate it to change the characteristics of the variety. Seed coating is to use an adhesive or film-forming agent, and use a specific seed coating agent to apply fungicides, insecticides, micro-fertilizers, and plant growth Non-seed materials such as regulators, colorants or fillers are wrapped outside the seeds to make the seeds spherical or basically maintain their original shape, improve stress r...