Zhangye Oasis is the region with the fastest social and economic development and the most prominent human–land relationship problems among the oases in the Heihe River basin, as well as the largest oasis in the Hexi Corridor of China [6]. In Jinta Oasis, the cultivated land and urban ...
This method could calculate the economic performance of agricultural water use in a limited data situation, especially at the county level. The water use efficiency calculation is of vital importance to China, especially at the county level. In China, there are more than 1000 counties, ...