Bacillus subtilis S001, application of bacillus subtilis S001, microbial preparation and preparation method of microbial preparation

Abstract

The invention discloses bacillus subtilis S001 capable of inhibiting a variety of pathogens and further discloses a microbial preparation prepared from the bacillus subtilis S001 and a preparation method the microbial preparation. The bacillus subtilis S001 with the collection number of CGMCC No.6425 has the function of promoting growth and inhibiting pathogens including the fusarium, pepper rhizoctonia solani, tomato leaf mold, tomato early blight pathogen, tomato grey mold, eggplant sclerotia pathogen, wheat full-rotting pathogen, wheat root rotting pathogen and wheat sheath blight pathogen. The microbial pesticides and microbial fertilizers prepared from the bacillus subtilis S001 are environmentally-friendly and have good safety, and pathogens can not resist the microbial pesticides and the microbial fertilizers easily.

Description

technical field

[0001] The invention relates to the field of biological control, in particular to bacillus subtilis S001 and its application, as well as a microbial agent prepared by it and a preparation method. Background technique

[0002] With the improvement of people's living standards and the enhancement of environmental protection awareness, in the international or domestic market, the access system is implemented for vegetable products, and the vegetables to enter the market must be pollution-free vegetables. Chemical fungicides can remain in the environment and agricultural products, which seriously affect the physical and mental health of the whole people. At the same time, they affect the ecological environment and agricultural trade, and also poison non-target organisms such as humans, livestock, beneficial insects and wild animals. Vegetables with excessive pesticide residues face "green trade barriers" and cannot enter the international market under the WTO env...

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