1.Loosen the soil, break soil compaction, and prevent soil decay;

2.Regulate soil microecology, degrade pesticide residues, and passivate heavy metals;

3.Develop the root system, prevent excessive growth, induce plants to produce phytoalexins, and improve crop resistance;

4.Promote flower bud differentiation, increase fruit setting rate, promote expansion, increase single fruit weight, and mature early;