微生物肥料是由一种或数种有益微生物、培养基质和添加物(载体)培制而成的生物性肥料,通称菌肥或苗剂,是一种间接性肥料。菌肥中的微生物的某些代谢过程或代谢产物可以增加土壤中的氮、某些植物生长素和抗菌素的含量,或促进土壤中一些有效性低的营养性物质的转化,或者兼有刺激 Microbial fertilizers are biological fertilizers made from one or several beneficial microorganisms, culture media and additives (carriers), commonly known as bacteriostats or seedlings, as an indirect fertilizer. Some metabolic processes or metabolites of microorganisms in the bacteriostat can increase the content of nitrogen, some auxins and antibiotics in the soil, or promote the conversion of some less effective nutritive substances in the soil, or both