干旱胁迫及复水对玉簪生长和光合作用的影响

张金政^1,², 张起源², 孙国峰¹, 何卿³, 李晓东^{1#cod#x0002A;,}^#cod#x0002A;, 刘洪章^{2#cod#x0002A;,}^#cod#x0002A;

Effects of drought stress and re-watering on growth and photosynthesis ofHosta

ZHANG Jin-zheng^1,², ZHANG Qi-yuan², SUN Guo-feng¹, HE Qing³, LI Xiao-dong¹, LIU Hong-zhang²

图2 干旱胁迫及复水后东北玉簪A和紫萼玉簪B叶绿素含量的变化
Fig.2 The changes of chlorophyll contents of H. clausa var. ensata A and H. ventricosa B after drought stress and rewatering 每个柱子的上半部分白色表示Chlb含量,下半部分有填充表示Chla含量。The upper part white of each bar represents chlb content and the lower part filled represents chla content.