2005-2020年湖泊生物因子数据集

本数据产品是分别在湖北东湖站、湖南洞庭湖站、江西鄱阳湖站、江苏太湖站野外观测与质控，以及CERN水体分中心质量控制基础上，提交到国家生态科学数据中心。通过完善元数据，生产了本数据产品，即2016-2020年CERN水体生态系统湖泊站生物数据。本数据产品同时整理了湖北东湖站、湖南洞庭湖站、江西鄱阳湖站、江苏太湖站野外观测点介绍及观测指标获取方法与过程的关联文档。This data product was submitted to the National Ecological Science Data Center, based on field observations and quality control carried out at four lake stations including Donghu Station (Hubei), Dongting Lake Station (Hunan), Poyang Lake Station (Jiangxi) and Taihu Lake Station (Jiangsu), as well as quality control conducted by the CERN Water Body Sub-center. This data product, which comprises the biological data of CERN aquatic ecosystem lake stations from 2016 to 2020, was developed by refining metadata. Meanwhile, relevant documents that introduce the field observation stations at the four aforementioned sites and elaborate on the acquisition methods and processes of observation indicators have also been compiled for this data product.

搜集汇总

背景与挑战

背景概述

该数据集包含2005-2020年间中国四大湖泊(东湖、洞庭湖、鄱阳湖、太湖)的生物因子观测数据，主要记录浮游植物、浮游动物和底栖生物等指标，数据格式为Excel表格(XLSX)。数据集由CERN水体分中心质量控制并发布，具有明确的观测站点和方法文档支持。