河北省农林科学院农业物理生理生化研究所赵大振在榆树枯枝上发现的一株白色木耳,完成了分类鉴定、驯化栽培和中试生产,最近通过了河北省科委组织的技术鉴定,认为是一项居国际领先水平的成果。银白木耳系毛木耳白色变种,定名Auricularia polytricha(Mont)Sacc var argentea Zhao et Wang,子实体颜色纯白,朵大肉厚,营养丰富, Hebei Province Academy of Agriculture and Forestry Institute of Agricultural Physiology and Biochemistry Zhao Dazhen in the elm branches found on a white fungus, completed the classification identification, domestication and cultivation and pilot production, recently passed the technical evaluation of Hebei Science and Technology Commission, that is a Xiangju Habitat leading international level results. White fungus white fungus white fungus, named Auricularia polytricha (Mont) Sacc var argentea Zhao et Wang, the fruiting body of pure white, fleshy, nutritious,