Simulated Global Soil NOx emissions using VISIT model

This dataset provides global soil NOx emissions and ecosystem NOx emissions (NOx emissions from ecosystems considering attenuation in the plant canopy) from 1850 to 2020, calculated using the biogeochemical model VISIT based on the Nitrogen Model Intercomparison Project Phase 2 (NMIP2) protocol, in NetCDF format grid data. Each dataset contains monthly NOx emission calculations, with emissions estimated separately for natural ecosystems and agricultural ecosystems at each grid cell (spatial resolution is 0.5 degree).

本数据集提供1850年至2020年的全球土壤氮氧化物（NOx）排放与生态系统氮氧化物（NOx）排放——后者为考虑植物冠层衰减效应的生态系统源NOx排放。该数据集基于氮循环模型比对项目第二阶段（Nitrogen Model Intercomparison Project Phase 2，NMIP2）的协议规范，依托生物地球化学模型VISIT计算生成，采用NetCDF格式的格点数据。每份数据集均包含逐月NOx排放核算结果，在每个格点上分别估算了自然生态系统与农业生态系统的NOx排放量，空间分辨率为0.5°。