An analysis of the geographical substitute law and driven factors for six sandy plants of genus Artemisia in Northern China Patterns and drivers of vegetation degradation in Xilin River Basin, Inner Mongolia, China Ecological water depletion by human use in Beijing City Thermal environment change and its socioeconomic drivers in Shanghai City during the 1990s Development of Soybean Gene-Driven Functional CAPS Markers from the Genes‘Re-Sequencing Information A STUDY ON CAB NOISE OF CATERPILLAR SKIDDING TRACTOR 50 Quantitative Study on the Drive Factors of Wetland Change in Three Rivers‘ Source Area Study on Forest Fire Danger Foreca st and Relea se System Ba sed onDynam ic Da ta Dr iven Applica tion System in Be ijing Spatial evolution process, pattern and mechanism of land cover change in Shiyang River Basin The interactive mechanism between economy and environment in depressed area-A case study from Dingxi District,Gansu Province The spatial pattern of landscape fragmentation and its relations with urbanization and socio-economic developments: a case study of Beijing A design of carbon-sink model of urban landscape vegetation driven by remote sensing RELIABILITY DESIGN OF DRIVEAXLE HOUSING FOR FORESTRY MECHANARY