Plant microorganism seed dressing agent and use method thereof

Abstract

The invention belongs to the technical field of agricultural plant cultivation, and particularly relates to a plant microorganism seed dressing agent and a use method thereof. The invention provides the plant microorganism seed dressing agent. The plant microorganism seed dressing agent comprises a microbial agent and an adhesive; the microbial agent is prepared from the following components: bacillus licheniformis, bacillus laterosporus, bacillus megaterium and trichoderma harzianum. The plant microorganism seed dressing agent has the advantages that dominant bacterial communities are established by utilizing microorganisms, harmful bacterium breeding is inhibited, and underground insect damage is prevented and controlled; the seed dressing agent can also utilize microorganisms to improve soil properties, improve soil vitality, improve soil permeability and improve soil fertility; the crop stress resistance is enhanced, the agricultural product quality is improved, the crop yield is improved, and planter benefits are increased; and the plant microorganism seed dressing agent also has the advantages of being green, safe and non-toxic.

Description

technical field [0001] The invention belongs to the technical field of agricultural plant cultivation, and in particular relates to a plant microbial seed dressing agent and its application method. Background technique [0002] Seed coating technology has a long history, and has developed into a variety of dosage forms, multiple uses and special seed coating agents for different diseases and insect pests and different crops. Most of the soybean seed coating agents (i.e. seed dressing agents) currently on the market are composed of chemical agents. The main active ingredients are: fipronil, fludioxonil, metalaxyl, imidacloprid, difenoconazole, multibacterium Ling, thiram and carbofuran, etc. Although there are many types of seed coating agents registered in my country, the active ingredients are mostly limited to the three main ingredients of carbofuran, thiram and carbendazim. [0003] Although soybean chemical seed dressing is widely used and has remarkable effects, it al...

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Problems solved by technology

[0003] Although soybean chemical seed dressing is widely used and has remarkable effects, it also has many disadvantages, such as polluting soil and water sources, high pesticide residues in agricultural products, and endangering human and animal health, etc.

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