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Fig. 4 | BMC Plant Biology

Fig. 4

From: Genome-environment associations along elevation gradients in two snowbed species of the North-Eastern Calcareous Alps

Fig. 4

Triplots of the first three significant axis of the Redundancy Analysis (RDA) show variants (dark grey points), individuals (colored symbols) and environmental variables (arrows; eastness, elevation, northness and precipitation outside of the vegetation period (September–May; prec_roy)) in nine populations of Achillea clusiana (A–C) and Campanula pulla (D–F) in the Northeastern Calcareous Alps. Population names consist of species (A for A. clusiana, C for C. pulla), mountain (K for Admonter Kaibling, H for Hochschwab and S for Schneeberg) and elevation (lower L, medium M and upper U)

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