实验证明,瓶栽黑木耳,周期短,成本低,质量好,产量高。从接种到采收只需80天左右,每瓶(500毫升罐头瓶)可采干耳15克左右,最高可达20克以上。菌种为本省野生黑木耳分离培育而成的黑人4号和黑人5号。母种培养基为 Experiments show that bottles of black fungus, short cycle, low cost, good quality, high yield. From inoculation to harvest just about 80 days, each bottle (500 ml canned bottles) can be harvested about 15 grams of dry ears, up to 20 grams or more. The strain was isolated from black wild fungus black 4 and black 5. Mother culture medium is