supported by International Water Management Institute (IWMI), Australian Bureau of agricultural and Resource Economics (ABARE), CAS Knowledge Innovation Program (Grant No. KSCX2-YW-N-039);National Natural Science Foundation of China (Grant No. 70733004).
In recent years, China has been faced by an increasingly severe water shortage due to the continual growth of demand on water resources. Although the Chinese government has been actively promoting the agricultural wat...