硝酸盐缓解油菜铵毒害的生理机制

王雪茹, 陈海飞, 张振华

Physiological Mechanism of Nitrate Mitigation of Ammonium Toxicity in Rape

Wang Xueru, Chen Haifei, Zhang Zhenhua

图1 铵毒害对油菜生长和叶绿素含量的影响 正常培养（CK）和纯铵培养（5mmol/L NH4+）油菜整体的表型（a）、叶片表型（b）、地上和地下的生物量（c）及叶绿素含量（d）。数据以平均值±标准误表示（n=3）。“**”表示在P < 0.01水平差异显著

Fig.1 Effects of ammonium poisoning on rape growth and chlorophyll content Phenotype (a), leaf phenotype (b), biomass (c) and chlorophyll content (d) of rape under normal culture (CK) and ammonium toxicity (5mmol/L NH4+). Data represent means ± SE (n=3). “**”indicates significant difference at P < 0.01 level