1、微生物菌剂中的有益菌分泌抗生素类物质和多种活性酶，能抑制病菌，提高免疫力，增强作物的抗寒、抗旱能力。

2、促进作物根系发达，使叶片浓绿发厚，提高作物光合作用，提高作物免疫力，增产提质，效果显著。

3、增加土壤养分，改良土壤结构，提高肥料利用率。有一定的固氮、解磷、解钾作用。

4、改善品质，提高产量。微生物菌剂能有效地改善农产品品质。农作物籽粒饱满，蔬菜、果品色泽亮丽，提质增产。

1. Beneficial bacteria in microbial inoculum secrete antibiotics and various active enzymes, which can inhibit germs, improve immunity and enhance the cold resistance and drought resistance of crops.

2, promote the development of crop root system, make leaves thick and green, improve crop photosynthesis, improve crop immunity, increase production and improve quality, and achieve remarkable results.

3. Increase soil nutrients, improve soil structure and improve fertilizer utilization rate. It has certain functions of nitrogen fixation, phosphorus dissolution and potassium dissolution.

4. Improve the quality and increase the output. Microbial agents can effectively improve the quality of agricultural products. The crops are full of seeds, vegetables and fruits are bright in color, improving quality and increasing production.