The combined pathway to sustainable agricultural water saving and water resources management: An integrated geographical perspective

Water shortage is a key factor of agricultural sustainable development in North China region, and threatening food security. In this dataset, we provide the relationship between annual water consumption and yield or multi-cropping index with different rotations, main food demand and supply predicted in 2030 for the Beijing-Tianjin-Hebei region, and, the regional optimized planting structures and the different of water sustainability for 4 scenarios.