内蒙古河套灌区作物种植结构变化及其驱动因素

高永道, 乔荣荣, 季树新, 白雪莲, 王理想, 常学礼

Changes and driving factors of crops planting structure in Hetao Irrigation Region in Inner Mongolia

Yongdao Gao, Rongrong Qiao, Shuxin Ji, Xuelian Bai, Lixiang Wang, Xueli Chang

图4 河套灌区主要作物空间分布图

Fig.4 The spatial distribution map of main crops in Hetao Irrigation Region