EM是有益微生物菌群的英文缩语,由日本琉球大学的比嘉绍夫教授发明,目前世界上90多个国家和地区已广泛应用于种植、畜禽水产养殖、环境保护以及人体保健等领域,为人类逐步克服化学污染农产品、生产无公害绿色食品,提高人们的健康水平提供了有效途 EM is the English abbreviation of beneficial microflora. It was invented by Professor Jiashoof Ryukyu University in Japan. At present, over 90 countries and regions in the world have been widely used in the fields of planting, livestock and poultry aquaculture, environmental protection and human health care. For humans to gradually overcome chemical pollution of agricultural products, production of pollution-free green food, improve people’s health level provides an effective way