Comprehensive research on the state of agricultural drought in five main grain producing areas in China The evolutionary causes of rodent group-living: Hypotheses Characteristics of climate habitats of edible wild fungi in Yunnan Province Spatiotemporal variation characteristics and related affecting factors of actual evapotranspiration in the Hun-Taizi River Basin, Northeast China. The Effect of Climate Change on the Climatic Zoning for Wine Grapes in China Convenient method of calculation and application of median temperature and aridity index A Discussion on the Relationship Between Penman‘s Indices and Distribution of Some Tree Species of Subtropical Evergreen Broadleaved Forest in China Grassland resource dynamics in aridity area in China Assessing the sensitivity of China water condition to global climate changes Spatiotemporal variations of vegetation cover in Zhejiang Province and their relations to eco-climatic indices. The analysis on the spatial-temporal change of climate aridity in Xilinguole Steppe The Effect of Climate Change on the Climatic Zoning for Wine Grapes in China Estimation of evapotranspiration by considering the advection effect Development of Kira‘s indices and its application to vegetation climate interaction study of China Risk analysis of climate variability on food production in Hailun, Northeast China Effects of climate and grazing on the vegetation cover change in Xilinguole League of Inner Mongolia, North China. ARIDITY INDEX AND ITS APPLICATIONS IN GEO-ECOLOGICAL STUDY Study of soil water and physiological characteristics of Cedrus deodara under water stress