Loose soil; soil improvement to prevent disease recurrence

1. Beneficial microbial bacteria, which can activate nutrients, improve the utilization rate of nutrients, strong rooting performance, and play a role soil nitrogen fixation, potassium release, and supplementation of trace elements. 2. Increase soil organic matter, improve soil water retention, fertilizer retention, improve soil fertility,eration performance, promote the reproduction of beneficial soil microorganisms, effectively release nutrients accumulated in the soil, thereby improving the utilization rate of nutrients. 3. Algae extract photosynthesis, promotes the synthesis of chlorophyll in crops, promotes the activity of enzymes in cells, accelerates the conversion and transportation of photosynthetic products in the plant, and the fruit quickly swells, colors well, and the fruit is beautiful.