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本试验在引进荷兰标准化菇房生产条件下,对6个双孢蘑菇品种A15、258、W192、20、2796(福建)、2796(河南),以菌丝生长速度、单个子实体大小、菌盖直径以及单位面积产量等为指标,筛选出2个表现优良的菌种A15和258。A15菌丝生长速度较快,出菇较其他品种提早2 d,但菇体偏小,菌柄较长。258平均单产可达19.45 kg·m-2,菌盖直径、菌柄、成熟子实体大小商品性状表现优良,适合目前栽培模式。
In this experiment, six Agaricus bisporus cultivars A15,258, W192, 20,2796 (Fujian) and 2796 (Henan) were introduced under the conditions of the introduction of the standard house of mushroom in the Netherlands. The growth rate of mycelium, the size of individual fruiting body, Diameter and yield per unit area as the index, screened two strains A15 and 258 excellent performance. A15 mycelial growth faster fruiting than other varieties 2 d earlier, but the mushroom body is small, stipe longer. 258 average yield of up to 19.45 kg · m-2, cap diameter, stipe, mature fruiting body size merchandise traits performed well, suitable for the current cultivation mode.