经我们近二年多次反复试验证明,胡萝卜用于制作平菇、黑木耳、金针菇等食用菌母种培养基效果较好(金针菇略差一点),其发菌速度与PDA 培养基相仿,菌丝粗壮、浓白,有的还优于PDA 培养基。胡萝卜母种培养基的具体制作方法为:将新鲜胡萝卜、纵切开,在太阳下晒1天或自然干燥,让水分蒸发掉,然后按试管大小将胡萝卜削成斜面形状,装入试管、塞上棉塞,按常规灭菌,即在1kg/cm~2压力下,灭菌20 After nearly two years of our repeated experiments proved that carrots used in the production of mushrooms, black fungus, mushroom and other edible fungus mother medium better (mushroom slightly worse), its germicidal speed and PDA medium similar bacteria Thick silk, thick white, and some better than PDA medium. Carrot mother medium specific production methods: fresh carrots, longitudinal incision, drying in the sun 1 day or natural drying, let the water evaporate, and then according to the size of the carrot carrots cut into beveled shapes, into the test tube, plug On the tampon, according to conventional sterilization, that is under 1kg / cm ~ 2 pressure, sterilization 20