榆黄菇,又名金顶侧耳、金顶蘑、玉皇蘑等,学名Pleurotus cituinopileatus,盛产黑龙江、吉林一带。我省农村、山区的榆桦倒木上也常见到它,当地群众称之为“榆莪”、“黄莪”等。近年来,黑龙江等省已开始人工驯化栽培。我院食用菌栽培室于1981年从哈尔滨引进菌种,进行人工栽 Ulmus mushrooms, also known as golden ear, Jinding mushrooms, Jade Emperor mushrooms, scientific name Pleurotus cituinopileatus, abounds in Heilongjiang, Jilin area. It is also commonly found on the fallen elm trees in the countryside and mountains of our province. The local people call it “Yu Curcuma” and “Yellow Curcuma”. In recent years, Heilongjiang Province and other provinces have begun artificial domestication and cultivation. Edible fungi cultivation room in our hospital in 1981 introduced strains from Harbin, artificial planted