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长期以来,我国黑木耳生产靠半天然式的段木栽培法,产量低。近年来各地采用木屑、稻草、棉籽壳、甘蔗渣、玉米芯等,分别拌以麦皮等辅料,进行袋栽和瓶栽木耳。现介绍如下:一、原料的选备和加工培育黑木耳的木屑,主要以壳斗科和桦木科树种为好,松树、桉树及其它阔叶树也可采用。生产前先备好木材及枝桠等,用粉碎机将其粉碎成木屑状,稻草铡成2—3厘米的小
For a long time, China’s black fungus production by semi-natural segment cultivation method, low yield. In recent years, sawdust, straw, cottonseed hulls, bagasse, corncob and so on have been used throughout the country. Now introduced as follows: First, the preparation and processing of raw materials Cultivation of black fungus sawdust, mainly Fagaceae and birch Branch tree as well, pine, eucalyptus and other broad-leaved trees can also be used. Preparation of wood and branches before production, etc., with a crusher crushed into sawdust, straw 铡 into a small 2-3 cm