韩新才; 杨新美; 罗信昌
湖北省供销社科技处; 华中农业大学真菌室; 华中农业大学真菌室 武汉430022; 武汉430070; 武汉430070
【中文摘要】 以单核木耳营养缺陷型菌株为试材,观察了原生质体再生方式及其比率。结果表明:原生质体再生方式包括四大类12种。即:(1)直接发芽再生,包括3种,占43.5%;(2)间接发芽再生,包括3种,占21.7%;(3)直接一间接同时发芽再生,包括4种,占26.1%;(4)裂殖生长不发芽再生,包括2种,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.
【中文关键词】 木耳; 营养缺陷型; 原生质体; 再生方式
【英文关键词】 Auricularia; Auxotrophic mutant; Protoplast; Regeneration mode
【文献出处】 中国食用菌,Edible Fungi of China,编辑部邮箱,1993年04期 【DOI】CNKI:SUN:ZSYJ.0.1993-04-010