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%。
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.
出处
《中国食用菌》
1993年第4期18-20,共3页
Edible Fungi of China
关键词
木耳
原生质体
营养缺陷型
再生
Auricularia
Auxotrophic mutant
Protoplast
Regeneration mode
