目前,云南的金针菇生产发展很快,栽培原料主要是棉子壳.由于本省没有棉子壳资源,主要是靠北方产棉区调运,不但数量有限,而且成本也较高.为此,我们根据云南的松木屑资源丰富这一条件,进行了用松木屑栽培金针菇试验,现将初步结果简报如下. At present, the mushroom production in Yunnan is developing rapidly, and the main raw material for cultivation is the cotton seed shell. Since there is no cotton seed shell resource in the province, it is mainly transported by the northern cotton-producing region, not only in limited quantities but also at higher costs. Therefore, Yunnan pine shrubs rich in resources this condition, carried out with pine sawdust cultivation flammulina, the preliminary results are summarized below.