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微生物肥料是含有特定微生物活体的制品,通过其中所含微生物的生命活动,增加植物养分的供应量或促进植物生长,提高产量,改善农产品品质及农业生态环境,即:提供营养物质,分泌促生物质(生长素、细胞分裂素)。微生物肥料的作用:1.改良土壤养分供应状况。微生物肥料主要通过各种菌剂促进土壤中难溶性养分的溶解和释放。同时,由于菌剂的代谢过程释放出大量的无机、有机酸性物质,促进土壤中微量元素
Microbial fertilizers are products containing specific microorganisms, which increase the supply of plant nutrients or promote the growth of plants, increase the yield, improve the quality of agricultural products and agro-ecological environment through the life activities of the microorganisms contained therein, that is, provide nutrients, promote secretion Substance (auxin, cytokinin). The role of microbial fertilizer: 1. Improve soil nutrient supply. Microbial fertilizer mainly through a variety of fungi to promote the dissolution and release of insoluble nutrients in the soil. At the same time, due to the metabolism of bacterial agents release a large number of inorganic, organic acid substances, and promote soil trace elements