基于SPEI的河北省南部棉花生长季干旱特征分析
赵玉兵, 张杰, 刘连涛, 孙东磊
Analysis of Drought Characteristics During Cotton Growing Season in Southern Hebei Province Based on SPEI
ZHAO Yubing, ZHANG Jie, LIU Liantao, SUN Donglei
农学学报
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2022, (12): 56
-62
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DOI: 10.11923/j.issn.2095-4050.cjas2021-0134