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Fig. 7 | BMC Genomics

Fig. 7

From: The adaptation strategies of Herpetospermum pedunculosum (Ser.) Baill at altitude gradient of the Tibetan plateau by physiological and metabolomic methods

Fig. 7

Heat map and cluster tree of identified metabolite concentrations in extracts from leaves of Herpetospermum pedunculosum (Ser.) Baill. Data of the content value of each compound were normalized to complete linkage hierarchical clustering. Each altitude is visualized in a single colume and each metabolite is represented by a single row: a, samples collected in 2800 m; b, samples collected in 3000 m; c, samples collected in 3100 m; d, samples collected in 3300 m, as shown at the top of the figure. Red indicates high abundance, whereas low relative compounds are blue (color key scale on the right of heat map)

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BMC Genomics

ISSN: 1471-2164

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