闭囊壳

结果：不同种红之间在菌丝、分生孢子、闭囊壳和子囊孢子等超显微特徵方面存在一定的差异，据此可对红进行区分和鉴别。

Results : there exiss some differences among several common Monascus fungi in supermicro-morphologic characters including hypha , conidium , cleistothecium , ascospores and so on , which serve as deposing the evidences to classify and identify Monascus fungi .

结果表明，供试菌株在PDA、CZG培养基上，25～35℃，偏酸性条件下生长良好，其中13株分离菌株在普通条件下均进行有性生殖，产生闭囊壳等结构；

On the condition of acidity , 25-35 , these fungal isolates grow better , the optimum medium was PDA or CZG , on the general condition , 13 isolates produce cleistothecia , asci and ascospores ;

北京地区小麦白粉菌闭囊壳越夏的研究

Over-summering of cleistothecia of Erysiphe graminis f. sp. tritici in Beijing District

50℃干热处理10天，25%的闭囊壳诱发出了子囊孢子。

25 % of the cleistothecia treated with dry heat at 50 ℃ for ten days induced ascospores .