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Green spaces more adapted and resilient to the current and future climatic conditions in the south of Portugal (Algarve): Xerophytic gardens using xeromorphic succulents
Figure 7
Distribution of the PDSI (Palmer Drought Severity Index - Palmer, 1965) in Portugal. Averages for the decades 1961-70, 1971-1980, 1981-1990 and 1991-2000. Distributions based on Miranda et al., 2006.