蘑菇是一种草腐菌,传统的蘑菇栽培种以粪草为基质。能否不受草腐菌之概念的局限,采用以松木屑为主料制作蘑菇栽培种,笔者作了初步试验,现将结果简报如下:一、供试菌种:蘑菇176,由上海农科院食用菌所提供。二、主料预处理。用 pH10的石灰水搅拌松木屑,堆制24小时。三、培养基配方:①松木屑72%、麸皮20%、草木灰5%、过磷酸钙1%、石膏1%、 Mushroom is a grass rot fungus, the traditional mushroom cultivated grass with manure as a substrate. Whether the concept of grass rot fungus can not be limited, the use of pine wood-based materials for the production of mushroom cultivation, the author made a preliminary test, the results are as follows: First, the test species: mushroom 176, from Shanghai Agricultural Science Court edible fungus provided. Second, the main pretreatment. Pine crumbs were stirred with lime-water at pH 10 for 24 hours. Third, the medium formula: ① Pine wood chips 72%, bran 20%, ash 5%, superphosphate 1%, gypsum 1%