Effects of Fertilization on Soil Enzyme Activities and Its Role in Adjusting-Controlling Soil Fertility of Young Azadirachta indica A.Juss.Plantations The Drought Resistance of Acacia and Eucalyptus in Yuanmou Dry-hot Valley Yunnan Province A Study on Transpiration of Some Tree Species Planted in Hot and Arid Valley of Jinsha River Identification of Ideal Test Environments for Multiple Traits Selection in Cotton Regional Trials Dynamics of carbon and nitrogen storage of Cupressus chengiana plantations in the arid valley of Minjiang River, Southwest China. Kapok capsule formation and fiber development process in Yuanjiang dryhot valley. Soil seed bank and aboveground vegetation in Jinshajing Hot-Dry River Valley Hillslope vegetation restoration sity Plant community complexity in the arid valley of Minjiang River Grey Relevancy Analysis of Alfalfa Yield and Climate Factors in River Valley of Tibet A PRELIMINARY STUDY ON THE FLORA AND ECOLOGICAL DIVERSITY IN JINSHA RIVER DRY-HOT VALLEY Melissopalynology of natural toxic honey and trophic niche analysis of Apis cerana cerana in the Lancang River valley Leaf morphology and PSⅡchlorophyll fluorescence parameters in leaves of Sinosenecio jishouensis in Different Habitats Effects of afforestation on soil microbial community structure in the arid valley of Minjiang River Pattern dynamics of vegetation coverage of Plateau Valley-City in the Western China:a case study in Xining Assessing effects of Cupressus chengiana plantations in the dry valley of Zagunao River, Li county of Sichuan Province The Impacts of Climate Changes on Rice Production in the Middle and Lower Reaches of the Yangtze River Comparison of Stylosanthes guianensis in degraded mountain Yuanmou of the dry-hot Valley