Yan, Nana; Wu, Bingfang; Perry, Chris; Zeng, Hongwei - In: Agricultural Water Management 154 (2015) C, pp. 11-19
-exploited, primarily for irrigation, while the water requirements of other sectors have increased. Water tables are falling and outflows to … supply from rainfall by 6.25×109m3yr−1. Traditional approaches—improving irrigation efficiency through structural works and … on-farm techniques to reduce consumption, including mulching, zero tillage, deficit irrigation, revised cropping patterns …
