亚硫酸氢钠对鱼腥藻生长的影响  

EFFECT OF NaHSO_3 ON THE GROWTH OF ANABAENA

作　　者：沈银武[1] 刘永定[1] 利群[1] 王乾麟[1] 

机构地区：[1]中国科学院水生生物研究所,武汉430072

出　　处：《水生生物学报》1993年第3期211-215,共5页Acta Hydrobiologica Sinica

摘　　要：在不同条件下研究了光呼吸抑制剂——亚硫酸氢钠对鱼腥藻(Anabaena)生长的影响。结果表明亚硫酸氢钠的浓度在1—10μg/ml时都提高了鱼腥藻的生物量,浓度在2.5和5.0μg/ml的效果优于其他浓度。亚硫酸氢钠提高了鱼腥藻叶绿素a的含量,但是,对蛋白质的含量没有的影响。亚硫酸氢钠用于增加鱼腥藻生物产量是有意义的。The effct of NaHSO_3, a photorespiratory inhibitor, on the growth of Anabaena was studied in the laboratory and field. NaHSO_3 at concentrations of 1—10μg/ml enhanced the biomass production of the algae. Best results were achieved at concentrations of 2.5 and 5.0μg/ml. NaHSO_3 increased the content of chlorophyll a in the algae, but not the content of protein.

关 键 词：亚硫酸氢钠 鱼腥藻 生长 生物量 

分 类 号：Q949.225[生物学—植物学]