Assessment of Agricultural Drought Using Soil Water Deficit Index Based on ERA5-Land Soil Moisture Data in Four Southern Provinces of China

Assessment of Agricultural Drought Using Soil Water Deficit Index Based on ERA5-Land Soil Moisture Data in Four Southern Provinces of China

It is important to accurately assess agricultural drought because of its harmful impacts on the ecosystem and economy. Soil moisture reanalysis datasets provide an important way to assess agricultural drought. In this study, the ERA5-Land surface and subsurface soil moisture was used to estimate the...

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Bibliographic Details
Main Authors: Ruqing Zhang, Lu Li, Ye Zhang, Feini Huang, Jianduo Li, Wei Liu, Taoning Mao, Zili Xiong, Wei Shangguan
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Agriculture
Subjects:
agricultural drought
ERA5-Land
soil moisture
soil water deficit index (SWDI)
atmospheric water deficit (AWD)
Online Access:https://www.mdpi.com/2077-0472/11/5/411

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