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. 2015 May 18;10(5):e0125302. doi: 10.1371/journal.pone.0125302

Fig 1. Morphological and physiological changes in seedlings of two wheat (Triticum aestivum L.) cultivars, ‘Chinese Spring’ (CS) and ‘Ningchun 47’ (NC47), during 48 h of PEG-mediated drought stress.

Fig 1

(A) Morphological changes of wheat seedlings in response to different PEG6000 concentration treatments. (B) Leaf relative water content (RWC) analysis. (C) Proline content analysis. (D) Soluble sugar content analysis.