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Fig. 3 | BMC Plant Biology

Fig. 3

From: Distinctive physiological and molecular responses to cold stress among cold-tolerant and cold-sensitive Pinus halepensis seed sources

Fig. 3

Glutathione, sulphur containing amino acids and serine content of cold-sensitive and cold-tolerant P. halepensis seed sources. Glutathione (GSH) (a), cysteine (Cys) (b), methionine (Met) (c) and serine (Ser) (d) were determined for plants under control (white bars) and cold-stress (black bars) conditions. The letters above the bars marks the significant difference among the cold-stressed seed sources following the post hoc Duncan’s test. Scale bars are mean + SE, being the number of samples n = 5

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BMC Plant Biology

ISSN: 1471-2229

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