Empirical Study on Utilizing Efficiency of Agricultural Water Resources in China-Example of Shandong Province
Based on analyzing status quo of agricultural water resources utilization in china,data from the 2010 statistical yearbook of Shandong province and 17 cities and Shandong provincial environmental statistical yearbook were used.11 indicators relevant to using efficiency,economic benefits,and ecological efficiency of agricultural water resources utilization were selected.And principal component analysis method was used to carry out comprehensive evaluation on utilization efficiency level of 17 cities.The results showed that,the highest utilization efficiency of agricultural water resources was in Qingdao city.The further feasible proposals to achieve the sustainable use of agricultural water resources and the sustainable development of agriculture in Shandong province were suggested.
agricultural water resources utilization efficiency economic benefits ecological efficiency principal component analysis
ZHOU Zhixia ZHENG Mingliang
Department of Economics and Management, Weifang University, Weifang 261000, China
国际会议
合肥
英文
71-74
2012-05-24（万方平台首次上网日期，不代表论文的发表时间）