Temporal and Spatial Characteristics of Extreme Drought in Apple Growing Season in Hebei Province During 1981-2020
JIAGuimei, LIChunqiang, WANGRongrong, ZHANGYanju
Journal of Agriculture . 2024, (11): 64 -71 .  DOI: 10.11923/j.issn.2095-4050.cjas2023-0242