【作者】李榮同; 龔光祿; 包水明; 吳昌正; 黃煒曦

【Author】LI Rongtong; GONG Guanglu; BAO Shuiming; WU Changzheng; HUANG Weixi Department of Biology; East China Institute of Technology; Fuzhou; Jiangxi 344000; China

【作者機構】東華理工大學食用菌研究中心

【摘要】 以東華虎奶-1號(Pleurotus tuber-regium)子實體為材料,采用了彈射、貼壁、菌褶沖洗等方法收集擔孢子,結果表明,菌褶沖洗法是菌核側耳擔孢子收集的最佳方法。孢子萌發條件的研究結果表明,菌核側耳孢子萌發對溫度和濕度的要求較高,最適溫度為30℃;無機鹽離子和光照、黑暗交替處理都能促進孢子的萌發。

【Abstract】 Basidospores were collected from a Pleurotus tuber-regium fruit body using three different methods,ejection,attachment and gill washing,of which the latter was most effective. Highest spore germination rates were recorded at 30 ℃,on exposure to high humidity levels and alternating 12 h light:dark regimes,and on growth media containing a high mineral content.

【關鍵詞】 菌核側耳; 菌褶; 擔孢子; 收集; 萌發

【Key words】 Pleurotus tuber-regium; gill; basidiospore; spore collection; spore germination

【基金】東華理工大學創新性實驗基金項目的部分研究內容

【文獻出處】 食用菌學報,Acta Edulis Fungi,編輯部郵箱,2010年01期

【DOI】CNKI:SUN:SYJB.0.2010-01-011

【分類號】S646.14