【摘要】 利用半地下式塑料菇棚,进行了平菇菌株品比、接种后处理方法和栽培方式三因素的试验.结果表明:23个平菇菌株的发菌期存在显差差异,扎孔处理的显著加快菌丝生长速度,缩短发苗期,并减少杂菌污染;菌株间子实体产量差异显著。覆土栽培倡显著提高于实体产量.通过试验筛选出了适合玉米芯栽培的高产优质平菇菌株菜平1号、莱平4号、8903和pI802.更多还原

【Abstract】 The experiments of three factors including the comparison among different P. ostreatus strains, different treatments after inoculation and different cultivation methods were conducted in the half-underground plastic mushroom shed. The results showed that there was significant difference among 23 strains. The pricking treatment could accelerate mycelium growth rate remarkably, shorten the spawn-run period and reduce contamination of harmful micro-organisms. While the yields of fruitbody differed significantly among strains and cultivation with casing could raise the yield prominently. So through a series of experiments, the high quality and high yield P. ostreatus strains of Laiping-1, Laiping-4, 8903 and pl802 adapted to corn cob compost were selected更多还原