The vertical characteristics of ecosystem of Hani’s terrace paddyfield in Yunnan, China THE METHODS OF GRASSLAND RESOURCE INVESTIGATION USING REMOTE SENSING Impacts of climate change on phenological phase of herb in the main grassland in Inner Mongolia Research on the Quantitative Analysis of the Natural Grassland Types in Hutubi Cow Breeding Farm Soil nitrogen mineralization and associated temperature sensitivity of different Inner Mongolian grasslands ECOLOGICAL LAND CLASSIFICATION AND ITS APPLICATION TO FORESTRY Soil Spectral Property of Xinjiang Grassland Application of Hyperspectral Remote Sensing in the Biomass Monitor of Two Grassland Types in Xilinhot Multi-Source Data for Forest Land Type Precise Classification Multi-Temporal and Dual-Polarization SAR for Forest Land Type Classification Variations of Air PM10 Concentration in Different Greenlands in Tsinghua University The study of soil microbial biomass and soil enzyme avtivity on different grassland in Hulunbeier, Inner Mongolia Classfication and Cluster Applicable for Grassland Type Soil nutrients content and grain size fraction of aeolian sandy land in the Shannan Wide Valley of the Yarlung Zangbo River, China Response of soil respiration to grazing intensity, water contents, and temperature of soil in different grasslands of Inner Mongolia Sustainable utilization of grassland resources in west segment of Qilian Mountains and Jiuquan Basin Features of grassland resources and their classified management in Alatai region of Xinjiang Community structure characteristics of culturable cellulose-decomposing fungi in soils from different ecosystems in the Sanjiangyuan Regions The effect of moisture and temperature on soil C mineralization in wetland and steppe of the Zoige region, China Nitrogen losses under simulated rainfall conditions in different cropping lands of Taihu Lake region A study on soil enzyme activity in four different grasslands of the eastern Tibetan Plateau The Effect of Different Grazing Intensity and Grassland Type on the Lamb Performance