胡杨（ Populus euphratica ）枝叶异速生长关系随发育阶段及冠层高度变化的性别差异

翟军团, 陈向向, 李秀, 张山河, 韩晓莉, 李志军

Sexual dimorphism in allometric growth relationship between branch and leaf traits of Populus euphratica with changes in developmental stage and canopy height

Juntuan Zhai, Xiangxiang Chen, Xiu Li, Shanhe Zhang, Xiaoli Han, Zhijun Li

图2 不同发育阶段枝粗与叶性状的生长关系 S为对应径阶斜率，括号内为95%置信区间；P为对应共同斜率的异质性；Cs代表共同斜率；F，雌株；M，雄株

Fig.2 Growth relationship between branch thickness with leaf traits at different developmental stages