Monitoring on spatial and temporal changes of snow cover in the Heilongjiang Basin based on remote sensing. Spatial extrapolation of the vegetation growing season in temperate eastern China Effect of anthropogenic disturbances on the temporal-spatial changes of landscape patterns at Taishan Mountain A gradient analysis of spatiotemporal changes of urban landscape pattern in Beijing metropolitan region by GIS Vegetation phenology dynamics and its response to climate change on the Tibetan Plateau Temporal changes of grassland vegetation, soil and soil microbial population in the Tianzhu alpine region Influence of Low Temperature on Spatial-temporal Changes of Ca2+ in Winter or Spring Wheat Spatio-temporal changes of NDVI in the Pearl River Basin