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近几年发展起来的微生态制剂(Micmbial ecological agent)又名微生态调节剂、益生菌、活菌制剂、EM菌制剂等。它是在微生态理论指导下,调整微生态平衡,提高宿主健康水平的益生菌(微生物)及其代谢产物和生长促进物质。实际应用的微生态制品应包括活菌体、死菌体、菌体成分、代谢产物及活性生长促进物质,其主要成分来自土壤、粪便、机体肠道及水体,属于一种天然产品,无残留、无副作用。在水产养殖业中,微生态
In recent years, the development of micro-ecological agents (Micmbial ecological agent), also known as micro-ecological regulator, probiotics, viable agents, EM bacteria agents. It is under the guidance of the theory of micro-ecology, adjust the balance of micro-ecology, improve the health level of the host probiotics (microbes) and its metabolites and growth promoting substances. The practical application of the micro-ecological products should include live bacteria, dead bacteria, microbial components, metabolites and active growth-promoting substances, the main components from the soil, faeces, intestinal and water body, is a natural product, no residue No side effects. In aquaculture, micro-ecology