Bacillus amyloliquefaciens can produce low molecular weight antibiotics, antibacterial proteins or polypeptides and other active substances in the process of growth and reproduction, and can simulate tomato leaf mold, early blight, gray mold; cucumber, melon fusarium wilt, anthracnose, pepper late blight and other harmful bacteria.
By metabolizing cellulase, protease and small molecular organic acid, Bacillus amyloliquefaciens can decompose soil organic matter, activate insoluble phosphorus and potassium and other potential nutrients, improve crop rhizosphere micro-ecological environment, and improve soil fertility.
Bacillus amyloliquefaciens can induce plants to secrete endogenous hormones rapidly such as gibberellin, indole acetic acid, cytokinin, etc., promote plant root growth, and enhance plant disease resistance.