晋西北丘陵风沙区不同种植年限柠条( Caragana korshinskii )种子更新早期过程对干旱胁迫的响应机制
张宇, 缑倩倩, 高敏, 张妍, 郭文婷, 王国华

The response mechanism of early seed regeneration process of Caragana korshinskii bushes with different plantation ages in sandy-hilly region of northwest Shanxi Province
Yu Zhang, Qianqian Gou, Min Gao, Yan Zhang, Wentin Guo, Guohua Wang
图2 干旱胁迫下不同年限柠条幼苗叶片的游离脯氨酸、可溶性糖、丙二醛、叶绿素a、叶绿素b和叶绿素含量的变化(不同字母代表同一年限不同干旱胁迫差异显著,P<0.05)
Fig.2 Changes of free proline, soluble sugar, malondialdehyde, chlorophyll a, chlorophyll b and chlorophyll in leaves of Caragana korshinskii seedlings in different ages under drought stress (Different letters indicate the same age plants has significant differences in different drought stress,P<0.05)