Prediction of Land Use Pattern and Organic Carbon Stock in Henan Province in 2040
Based on the land use data of Henan Province in 2000 and 2020,as well as social and mete-orological data,the land use and organic carbon distribution patterns of Henan Province in 2040 under different development scenarios were simulated.The simulation results showed that the organic carbon stocks in Henan Province in 2040 under three development scenarios would reach 1206.98×106 t(natu-ral development scenario),1 211.98×106 t(cropland protection scenario)and 1 212.20×106 t(eco-logical protection scenario),indicating that the increase in the amount of forest land in Henan Province had a positive effect on the enhancement of organic carbon stocks in Henan Province.The organic carbon in Henan Province showed obvious regional distribution characteristics,generally showing higher in the west,followed by the south,while the east and north showed some middle level distribution characteristics.
land use patternorganic carbon stockpredictionPLUS model
NETL
NSTL
万方数据
