中国农村居民生活源氮素流动数据集(2000–2020)

A Dataset of Nitrogen Flow Characteristics of Living Consumption of Rural Residents in China(2000–2020)

基于2000-2020年中国农村的基本信息数据,通过物质流分析方法,量化和评估了氮素在中国农村居民生活系统中的输入输出及其环境影响,整理计算得到中国农村生活源氮素流动特征的数据集。该数据集内容包括:2000–2020年中国农村家庭食物、工业日用品和生活燃料消费氮量及其输入路径,活性氮排放特征,NH3挥发,NO_(x)和N_(2)O的来源及其排放量。该数据集存储为.xlsx格式,1个数据文件,数据量为22 KB。

This study utilizes basic information on China's rural areas spanning the years 2000 to 2020.The study employs material flow analysis to quantify and assess nitrogen(N)inputs and outputs within the living system of Chinese rural residents,along with their corresponding environmental impacts.A comprehensive dataset detailing the N flow characteristics of rural residents’living consumption in China was compiled and calculated.This dataset encompasses key aspects such as the amount of N consumption in food,industrial daily necessities,and domestic fuels along with their respective input pathways.Additionally,the dataset explores the characteristics of reactive N emissions,sources of NH3 volatilization,NO_(x),and N_(2)O emissions,all of which stem from the domestic consumption patterns of rural residents in China over the two-decade period from 2000 to 2020.The compiled dataset is presented in a single.xlsx file with a size of 22 KB.