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蓝白平菇的菇体大,产量高,适温广,是笔者1987年7月从丽水百果园的一株樟树枯桩上采集分离驯化培养而成的,1990年本所立题边研究边推广,栽培面积达10万多平方米,已成为我区平菇栽培的当家品种。现将研究结果简述如下: (一)菌株特性 该菌株幼菇为蓝黑色至蓝褐色,成熟后为灰白色至白色,故定名蓝白平菇。由于该菌株采自1987年7月,故又取代号87-7。菌丝生长温度3～35℃,最适19～25℃;子实体形成温度2～33℃,最适8～25℃;丛生,花瓣形,直径10～30cm,单丛重1～4kg,菇盖直径5～13cm,菇柄短,成熟时不卷边。出菇转潮快,抗霉力强,耐水,耐CO_2;菇质口感细嫩,味鲜美。适应多种原料栽培,生物转化率150％～200％。
Pleurotus ostreatus mushroom body, high yield, wide temperature, is the author in July 1987 from Lishui hundred orchards of a camphor tree dry pile collected from the domestication and cultivation made, in 1990 by the edge of the study edge Promotion, cultivation area of more than 100,000 square meters, has become a district cultivated mushroom cultivation varieties. Now the research results are briefly described as follows: (a) strain characteristics of the strains of young mushrooms blue to blue brown, mature to gray to white, so named blue and white mushrooms. Since the strain was collected from July 1987, it is also replaced by the number 87-7. Mycelium growth temperature 3 ~ 35 ℃, the optimum 19 ~ 25 ℃; fruiting body formation temperature of 2 ~ 33 ℃, optimum 8 ~ 25 ℃; tufted, petal-shaped, diameter 10 ~ 30cm, Cover the diameter of 5 ~ 13cm, mushroom handle short, not curled when mature. Fructus spinosae fast, anti-mildew strong, water-resistant, CO_2; Mushroom quality delicate, delicious taste. Adapt to a variety of raw materials, biological conversion rate of 150% to 200%.