adj.[生]能光合自养的
Photoautotrophic carrot callus was induced by gradually lowering the sucrose concentration in culture medium. 经诱导得到胡萝卜光自养型愈伤组织。
In the course of changing into photoautotrophic callus, its chlorophyll content increased gradually, and the dark respiratory rate and the ratio of Chl a/Chl b decreased gradually. 同时测定愈伤组织光自养过程中光合特性的变化，结果表明其叶绿素含量逐渐上升、暗呼吸速率和Chl a/Chl b比值逐渐下降。
Photoautotrophic micropropagation 光自养微繁
Keywords Donghu Lake;eutrophication;photoautotrophic biofilm; 武汉东湖;富营养化;光合自氧生物膜;
Growth Characteristics of Photoautotrophic Biofilm in Donghu Lake in Wuhan 武汉东湖秋季水体中光合自氧生物膜的生长特性
