The characteristics of soil mite community structure were analyzed by individual density, number of taxon, diversity, DG index, abundance, and evenness as well as MGP analysis and MI index.

• 应用个体密度、类群数、香农多样性、密度-类群DG指数、丰富度和均匀度、甲螨群落的MGP分析和捕食性螨类MI指数，研究其中螨类的群落结构特征。