冷杉侧耳--中国西南一种新的食用菌资源(英文)

A new edible mushroom resource, Pleurotus abieticola, in southwestern China

侧耳属Pleurotus真菌具有重要经济价值,该属不少种类可以商业化人工栽培。冷杉侧耳P.abieticola原初报道于俄罗斯远东地区,后来在我国东北和俄罗斯西北也有记载,但因为文献中记载的标本有限,我国研究人员对该种并不十分了解。在开展侧耳属的研究中,作者发现该种在我国西南亚高山地区也有分布。基于采自四川和西藏的标本,利用形态、生态特征及DNA序列证据,作者对该种进行了描述,以期为该种的资源开发利用提供科学依据。

Species of the genus Pleurotus are very important edible mushrooms and many of them can be cultivated in commercial scale. Although P. abieticola was originally described from Russian Far East, and then reported from China and northwestern Russia, its distribution range is still largely unknown. Our morphological and molecular evidence indicated that this species is also distributed in subalpine mountains of southwestern China. This paper the taxon based on morphological and ecological features, and DNA sequences generated from materials collected Province and the Tibet Autonomous Region northeastern phylogenetic documented from Sichuan