Leaf functional traits from Zapotitlan Salinas Puebla

Leaf functional traits, ID=Plan identity number; Location=Vegetation association type; SpID=Species identity; Ind=Individual plant numer; NoLeaf=Leaf number: Fluorescence= Chlorophyll flourecens (spad); LeafArea=Area of the leaf (cm2); PetiolLength=Length of the leaf pertiol (mm); PetiolDiamter=Diameter of the leaf petiol (mm); Thickness= Tickness of the leaf blade (mm); Toughness= Forced need to break the leaf (g/mm2)

叶片功能性状，各变量说明如下：ID=植株编号（Plant identity number）；Location=植被群系类型（Vegetation association type）；SpID=物种编号（Species identity）；Ind=单株个体编号（Individual plant number）；NoLeaf=叶片数量（Leaf number）；Fluorescence=叶绿素荧光（Chlorophyll fluorescence，SPAD）；LeafArea=叶片面积（单位：cm²）；PetiolLength=叶柄长度（单位：mm）；PetiolDiamter=叶柄直径（单位：mm）；Thickness=叶片厚度（单位：mm）；Toughness=叶片抗折强度（单位：g/mm²）