Articles | Volume 21, issue 4
Nat. Hazards Earth Syst. Sci., 21, 1209–1228, 2021
https://doi.org/10.5194/nhess-21-1209-2021
Nat. Hazards Earth Syst. Sci., 21, 1209–1228, 2021
https://doi.org/10.5194/nhess-21-1209-2021

Research article 13 Apr 2021

Research article | 13 Apr 2021

Establishment and characteristics analysis of a crop–drought vulnerability curve: a case study of European winter wheat

Yanshen Wu et al.

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To improve the quantitative degree of spatial analysis of vulnerability, we construct grid-scale drought vulnerability curves of European winter wheat based on model simulation, and we discuss their spatial differences through feature points and clustering features. These vulnerability curves show zonal differences, which can be divided into five loss types, and the vulnerability increases from south to north. The results can provide guidance for regionalized risk management.
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