Hexi Corridor 第1页

STUDIES ON THE CHARACTERISTICS RELATED TO SYMBIOTIC NITROGEN FIXATION OF LEGUMES IN HEXI CORRIDOR,GANSU Optimal thresholds of urban economic development and urbanization under scarce water resources in arid northwest China Effects of Row Spacing on Forage-type Tall Fescue Seed Yield and Yield Components Preliminary Study of Plant Community Characteristics and Their Relationships with Climate in the Hexi Corridor Region THE FLORISTIC CHARACTERISTICS IN THE AREA OF THE HEXI CORRIDOR The Distribution and Soil Environmental Properties of the Main Plant Communities in a Salinized Meadow Land of Hexi Corridor Effects of permanent raised beds on soil salinity in oasis irrigation districts Meteorological conditions for wine grape growth in Hexi Arid Region Vertical distribution and diversity of butterflies in the northern slopes of Qilian Mountains and Hexi Corridor Influence of Climate Change and Disturbance on NDVI in Source Area of Blown Sand, North of Hexi Corridor Landscape ecological mechanism on system coupling of the meta-ecosystem consisted of mountain,desert and oasis in Hexi corridor,Gansu,China Landscape pattern and productivity characteristics of the oasis landscape ecosystem in Linze,Gansu,China Nitrogen flows in"crop -edible mushroom"production systems in Hexi Corridor Oasis Irrigation Area Ecological and economic harmony evaluation and spatial evolution of the Hexi Corridor, Northwest China. Effect of Nitrogen and Irrigation on Yield, Water and Nitrogen Use Efficiency of Corn Seed Production in Hexi Area in China Effects of Environment on Winter Rapeseed in Hexi Corridor Spatial Variability of Nitrogen Accumulation in the Saline Soil after Alfalfa Cultivation with Different Years in Hexi Corridor Some biometeorological features of wheat field in the ecological conditions of oasis at the Heihe Region Soil evaporation under sole cropping and intercropping systems and the main driving factors Climate characteristic of seasonal variation and its influence on annual growth period of populus euphratica Oliv in Hexi Corridor in recent 55 years Influence of Climate Warming on Corn Output in Hexi Corridor Oasis Irrigation Area and Its Countermeasure Research