共 10 条
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
土地利用对地下水位下降的影响——以河北平原为例[J] 许月卿 地理研究 2005, 02
[9]
Increased yield potential of wheat-maize cropping system in the North China Plain by climate change adaptation[J] Jing Wang;Enli Wang;Xiaoguang Yang;Fusuo Zhang;Hong Yin Climatic Change 2012,
[10]
Effects of harvest and sowing time on the performance of the rotation of winter wheat–summer maize in the North China Plain[J] Hongyong Sun;Xiying Zhang;Suying Chen;Dong Pei;Changming Liu Industrial Crops & Products 2006,

