近日，一项黑木耳生物保鲜与加工新技术在辽宁省朝阳市取得成功，精包装保鲜黑木耳正从辽西走向国内外各大超市。该技术及生产工艺是由辽宁省朝阳市食用菌研究所与朝阳禾美豆业有限公司经多年研究，并与国外先进技术相结合开展成功的生物保鲜新技术，经专家鉴定属国内外首创。 Recently, a black fungus biological preservation and processing of new technologies in Chaoyang City, Liaoning Province success, fine packaging black fungus is from the west to the major supermarkets at home and abroad. The technology and production technology by the Chaoyang City, Liaoning Province Institute of Edible Mushroom and Chaoyang Wo US soybean industry Co., Ltd. after years of research, and with advanced foreign technology to carry out successful biological preservation of new technologies, the experts identified the first is at home and abroad.