气候变化和物候变动对东北黑土区农业生产的协同作用及未来粮食生产风险
高江波, 刘路路, 郭灵辉, 孙东琪, 刘婉露, 侯文娟, 吴绍洪

Synergic effects of climate change and phenological variation on agricultural production and its risk pattern in black soil region of Northeast China
GAO Jiangbo, LIU Lulu, GUO Linghui, SUN Dongqi, LIU Wanlu, HOU Wenjuan, WU Shaohong
图1 东北黑土区耕地空间分布
Fig. 1 Spatial distribution of crop planting area in the black soil region of Northeast China