Data from: Species mixing increases light interception efficiency and productivity while reducing Leaf Area Index in beech-fir stands

Result data set for: Species mixing increases light interception efficiency and productivity while reducing Leaf Area Index in beech-fir stands, Rouet et al. (2024). Data set includes the altitude, number of tree, mean DBH and age, basal area and proportion of species per plot, as well as the triplet arrangement and the metrics.本数据集对应Rouet等人（2024）的研究成果《山毛榉-冷杉林分中物种混交提升光拦截效率与生产力同时降低叶面积指数（Leaf Area Index）》。数据集包含各样地的海拔、树木株数、平均胸径（DBH，Diameter at Breast Height）、林分年龄、断面积、各物种占比，以及三联体布设方案与各项度量指标。