吉林省玉米干旱风险对产量的影响分析
穆佳, 吴迪, 刘洋, 王冬妮, 任景全

Analysis of influence of drought risk on maize yield in Jilin Province
MU Jia, WU Di, LIU Yang, WANG Dongni, REN Jingquan
图2 1961—2020年吉林省玉米播种至出苗期(a)、出苗至拔节期(b)、拔节至抽雄期(c)、抽雄至乳熟期(d)、乳熟至成熟期(e)、播种至成熟期(f)干旱风险指数空间分布
Fig.2 Spatial distributions of drought risk index at the stages from sowing to seedling (a), seedling to jointing (b), jointing to tasseling (c), tasseling to milking (d), milking to maturing (e) and sowing to maturing (f) in Jilin Province from 1961 to 2020