A field experiment was conducted to evaluate the effects of temperature on winter wheat (Triticum aestivum L.) at the Tongwei County (35°13'N, 105°14'E), Gansu, in the semiarid northwest of China from 2006 to 2008. Two study sites were chosen: one at Tongwei experimental station, situated...

Integrating spatial analysis with the supply and demand of biocapacity is critical for the sustainable development of regional eco-economic systems. Previous studies have focused on the temporal analysis of biocapacity at broad geographical scales, but lacked the systematic spatial realization...