紫孢褐平菇(Pleurotus sapidus),俗称褐平菇或黑平菇。1981年初,南京食用菌菌种站在紫孢白平菇栽培床上,发现并分离了一个变异菌株,编号为南京P1.8101。该菌株经省内外几十个单位一年多的试种,结果初步表明,其形态特征和培养特性,与其它平菇菌株有所不同。现将这个菌株的初步试验情况介绍如下: Pleurotus sapidus (Pleurotus sapidus), commonly known as brown mushroom or black mushroom. At the beginning of 1981, Nanjing mushroom edible fungi stood on the cultivation bed of Pleurotus eryngii, a mutant strain was found and separated, which was named Nanjing P1.8101. The strains of dozens of units within and outside the province more than a year of trial, the results initially showed that its morphological characteristics and culture characteristics, and other strains of Pleurotus different. Now the preliminary test of this strain is as follows: