Jiepai forest plots

The dataset presented here contains both raw and analyzed data related to the research article 'Enhancing Species Diversity through Mixed Plantations of Native Tree Species Mytilaria laosensis and Michelia macclurei in Southern China' [1]. The dataset, which consists of two sheets, is provided as a single .xlsx file titled 'Jiepai forest plots.' The first sheet includes six survey variables: forest types, origin, tree species, diameter at breast height (DBH), ground diameter (GD), crown width, and survival states. The second sheet contains four diversity indices for each 10 m × 10 m subplot: species richness (SR), the number of individuals (N), Shannon-Wiener index (H'), and Pielou evenness index (EH).本数据集配套关联研究论文《中国南部本土树种米老排（Mytilaria laosensis）与火力楠（Michelia macclurei）混交林营造对物种多样性的提升研究》[1]，包含原始观测数据与经分析处理的数据。本数据集以单个.xlsx文件形式存储，文件名为"界牌森林样地（Jiepai forest plots）"，内含两个工作表。首个工作表包含6项调查变量：林分类型、林分起源、树种、胸径（DBH）、地径（GD）、冠幅及存活状态。第二个工作表收录了每个10 m × 10 m小样方的4项多样性指数：物种丰富度（SR）、个体数量（N）、香农-威纳指数（H'）以及皮卢均匀度指数（EH）。