摘要： 对滑菇单核菌丝体的培养特征和单核体间交配反应进行研究，并进行单核体出菇试验，检验单核体出菇对产量的影响。结果表明:滑菇属于二极性交配系统，单核体菌丝的培养特征具有多态性，两种交配型单核体的比例符合1∶1的分离规律；滑菇具有单核体结实的特性，但单核体栽培对产量造成影响，在发菌正常的情况下减产20%左右，因此，实际生产中应避免滑菇菌丝单核化现象对产量的影响。

关键词: 滑菇, 单核菌丝, 单性结实, 交配系统

Abstract: This paper studied the cultivation characteristics and mating reaction of the monokaryotic mycelia ofPholiota microspora and analyzed the effect of parthenocarpy to the yield in farm cultivation. Results showed that P.microspora belongs to bipolar factor system and the two factors were almost 1:1，monokaryotic mycelia characterizedby polymorphism;Parthenocarpy could be found in P. microspora but this could lower the biological efficiency. In thisexperiment the biological efficiency of fruit from monokaryotic mycelia which were normal in hyphal growth was 20%lower than that from dikaryotic mycelial. We suggested that parthenocarpy should be avoided in cultivation.

Key words: Pholaota macrospora, Monokaryotic mycelium, Parthenocarpy, Mating system

中图分类号: 

• S646.16