西藏荒漠植物群落调查数据（2020）

本次科考调查进行了西藏荒漠植物群落组成、片层结构、多样性的综合调查，确定荒漠植物群落中建群植物的密度、频度及元素含量，为西藏荒漠生态系统稳定维持与保护提供基础数据。本数据内容包括西藏荒漠主要植物群落的物种名称、生活型、盖度、密度、高度、生物量、养分含量等信息。分草本、灌木，养分含量三部分，共调查182个点的群落特征。同时，附带经纬度。 全部数据均由生态学专业人员野外调查所得且均为原始数据。数据质量可靠，可以进行数据再利用。

This field survey carried out a comprehensive investigation on the community composition, layer structure, and diversity of desert plants in Tibet. It quantified the density, frequency, and elemental content of the constructive species in these desert plant communities, providing fundamental data for the stable maintenance and conservation of the Tibetan desert ecosystems. This dataset includes information such as species names, life forms, coverage, density, height, biomass, and nutrient contents of the main plant communities in the Tibetan desert. It is divided into three sections: herbaceous plants, shrubs, and nutrient contents, with a total of 182 sampling sites investigated for their community characteristics, and their geographic coordinates (latitude and longitude) are attached as supplementary information. All data are original field survey results collected by professional ecologists, with reliable quality and available for secondary data reuse.

搜集汇总

背景与挑战

背景概述

该数据集包含2020年西藏荒漠植物群落的综合调查数据，涵盖物种名称、生活型、盖度、密度、高度、生物量、养分含量等信息，共调查182个点的群落特征。数据由生态学专业人员野外调查所得，质量可靠，适用于西藏荒漠生态系统研究。