辽西北春玉米旱灾灾损风险区划

曹永强, 路洁, 冯兴兴

Risk assessment and divisions of loss caused by drought for spring maize in Northwestern Liaoning

CAO Yong-qiang, LU Jie, FENG Xing-xing

自然资源学报 . 2021, (5): 1346 -1358 . DOI: 10.31497/zrzyxb.20210519