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黑木耳冀杂2号、3号,是河北大学生物工程研究所和河北省科学院微生物研究所黑木耳育种课题组,运用原生质体融合技术,将黑木耳与毛木耳进行种间杂交选育出的新种,表现有明显的杂交优势,既有黑木耳商品性能又有毛木耳高产、抗霉力强的优点,生物转化率在180%左右,是适合于棉籽壳、木屑等代料袋栽的优良品种,现已在各地推广。
Black fungus Ji hybrid on the 2nd, No. 3, is the Institute of Biological Engineering, Hebei University and Hebei Academy of Sciences Institute of Microbiology black fungus breeding group, the use of protoplast fusion technology, the black fungus and the fungus Auricularia hybrid breeding New species, the performance of hybrids have obvious advantages, both the black fungus commodity properties and high yield of fungus, anti-mildew advantages, biological conversion rate of about 180%, is suitable for cotton seed hulls, sawdust and other seed bags planted Excellent varieties, are now around the promotion.