Dataset of Guillemot et al. (2022) Small and slow is safe: on the drought tolerance of tropical tree species, Global Change Biology

This dataset contains measurements of ten functional traits describing drought resistance, the fast-slow and stature-recruitment trade-off axes in 601 tropical woody species. Data were obtained from a screening of the literature, conducted in March 2021. The functional traits describing drought tolerance are the turgor loss point (TLP) and the xylem resistance to cavitation (P50). The functional traits describing the fast-slow axis are leaf mass per area (LMA), leaf nitrogen concentration (leaf_N), leaf phosphorus concentration (leaf_P) and wood density (wood_density). The functional traits describing the stature-recruitment axis are maximum height (max_height), seed mass (seed_mass) and leaf size (leaf_size). Leaf habit (leaf_habit) was also documented. This dataset is presented in Guillemot et al. (2022) Small and slow is safe: on the drought tolerance of tropical tree species, Global Change Biology

本数据集包含601种热带木本植物的10项功能性状测量数据，涵盖抗旱性、快慢权衡轴与株高-更新权衡轴三类性状维度。数据采集自2021年3月开展的系统性文献筛查。其中，描述耐旱性的功能性状包括膨压丧失点（turgor loss point, TLP）与木质部抗空化性能（P50）；描述快慢权衡轴的功能性状包括比叶面积（leaf mass per area, LMA）、叶片氮浓度（leaf_N）、叶片磷浓度（leaf_P）以及木材密度（wood_density）；描述株高-更新权衡轴的功能性状包括最大株高（max_height）、种子质量（seed_mass）以及叶大小（leaf_size）。本数据集同时记录了叶片习性（leaf_habit）。该数据集已发表于Guillemot等人（2022）刊发于《Global Change Biology》（全球变化生物学）的研究论文《Small and slow is safe: on the drought tolerance of tropical tree species》。