韓新才; 楊新美; 羅信昌
湖北省供銷(xiāo)社科技處; 華中農(nóng)業(yè)大學(xué)真菌室; 華中農(nóng)業(yè)大學(xué)真菌室 武漢430022; 武漢430070; 武漢430070

【中文摘要】 以單核木耳營(yíng)養(yǎng)缺陷型菌株為試材,觀察了原生質(zhì)體再生方式及其比率。結(jié)果表明:原生質(zhì)體再生方式包括四大類(lèi)12種。即:(1)直接發(fā)芽再生,包括3種,占43.5%;(2)間接發(fā)芽再生,包括3種,占21.7%;(3)直接一間接同時(shí)發(fā)芽再生,包括4種,占26.1%;(4)裂殖生長(zhǎng)不發(fā)芽再生,包括2種,占8.7%。

【英文摘要】 The regeneration mode of the protoplast of the monokarytically auxotrophic mutants of A.auricula and A.fuscosucinea were observed.It was showed there were four regeneration types.(1)Direct germinations,including three kinds;(2)indirect germinations,including three kinds;(3)direct—indirect germinations,including four kinds;(4)schizogenetic growth,including two kinds.The adore four types occurred by 43.5%,21.7%,26.1% and 8.7% respectively.

【中文關(guān)鍵詞】 木耳; 營(yíng)養(yǎng)缺陷型; 原生質(zhì)體; 再生方式
【英文關(guān)鍵詞】 Auricularia; Auxotrophic mutant; Protoplast; Regeneration mode

【文獻(xiàn)出處】 中國(guó)食用菌,Edible Fungi of China,編輯部郵箱,1993年04期 【DOI】CNKI:SUN:ZSYJ.0.1993-04-010