單毅生; 王鳴歧
開封醫(yī)專; 復(fù)旦大學(xué)生物系 開封; 上海

【中文摘要】 茯苓菌常生長在松屬(Pinus)上,是一種常用的中藥,它的功效是:強心、利水和安神。其藥用部分是茵核。菌核一年生,近圓形或近腎形,每個菌核約重0.5—3公斤。我們研究了茯苓菌的分離方法,并尋找出它的純培養(yǎng)條件和生活特性。發(fā)現(xiàn)它適宜生長的溫度為21—24℃,適宜生長的pH為6.5。還進行了獲苓菌生活周期的研究,它的子實體無柄,一年生,木栓質(zhì)——木質(zhì),覆瓦狀,擔(dān)孢子卵圓形,7—8微米,淡黃色,擔(dān)子上生長4個孢子。

【英文摘要】 Usually, The Tuckahoe, Poria cocos (schw.) Wolf grows on various species of pines. (e. g: Pinus massoniana Lamb., or Pinus yennanensis Franch.) Poria is a famous medicinal herb most useful to us, because its function are cardiotonic, uropaiesis and sedative. The useful part of poria is sclerotium, the sclerotium usually as annual, suborbicular or reniform, apiece of sclerotium often about weight 0.5—3KG. We have studied the mycelium of Poria which isolated and use broad-mouth bottles filled., with the pure culture condition to produce mycelium. The optimal temperature of its growing is 21—24℃. The optimal pH is 6.5. We have also studied the life cycle of Poria. The fruiting bodies produced resupinately on sclerotium surface, white, turned to pale brown when aged, pores polygonal to irregular, basidiospores 7—8 μm, ovoid, glabrous and yellowish hyaline.

【英文關(guān)鍵詞】 Pori cocos

【文獻出處】 中國食用菌,Edible Fungi of China,編輯部郵箱,1987年03期 【DOI】CNKI:SUN:ZSYJ.0.1987-03-002