This product contains patented composite strains (Bacillus firmus, Bacillus licheniformis, Bacillus amyloliquefaciens, Bacillus polymyxa, etc.), and enzymes produced by fermentation. In particular, add patents polyglutamic acid, bacterial proteinase, alginate and high-quality organic matter and a variety of trace elements, Is a new type, green, multi-functional fertilizer.