WANG Xiao-rong, Gao Jiu-jiang. Food Production Potential and Land Supporting Capacity for Population-in North Shaanxi Province[J]. Bulletin of Soiland Water Conservation, 2006, 25(5): 53-56.
WANG Xiao-rong, Gao Jiu-jiang. Food Production Potential and Land Supporting Capacity for Population-in North Shaanxi Province[J]. Bulletin of Soiland Water Conservation, 2006, 25(5): 53-56.DOI:
On the basis of the calculation of light-temperature production potential modified by the natural factors such as rainfall
soil fertility and soil quality
potentialities of land productivity and food production in North Shaanxi Province were analyzed.Furthermore
the maximum grain yield and the land supporting capacity for population in the years of 2010 and 2020 were predicted by means of the agriculture ecology zone (AEZ) method.The key to understanding the harmonious and sustainable development relationship between human being and land resources was also presented.