据国内一些科研、生产部门调查研究,有以下一些食用菌值得开发。(1)紫木耳:肉质鲜嫩、味道独特,即有黑木耳的柔软性,又有毛木耳的清脆性,品质明显优于毛木耳,且生物转化率高,适温范围广,抗逆性强,栽培料来源广。栽培紫木耳即可弥补国内黑木耳生产的不足,还可填补夏季木耳生产的空,具有较高的开发价值。(2)杨树菇:是近期培育和发展的一个优质食用菌新品种,人工栽培方法基本上 According to some domestic research, production department research, there are some edible fungi worth developing. (1) purple fungus: fresh meat, unique flavor, that is, the fungus black fungus, but also the fungus ear crisp, the quality is significantly better than the fungus, and the biological conversion rate, suitable for a wide range of temperature, strong resistance Wide range of sources of cultivated materials. Cultivation of purple fungus can make up for the lack of production of black fungus in the country, but also to fill the vacant summer fungus production, with high development value. (2) Poplar mushrooms: is a recent breed and development of a new high-quality edible mushrooms, artificial cultivation methods basically