The contents of compatible solutes.

<p>(A) The content of proline in Col-0 and the selected accessions exposed to 0 or 200 mM NaCl for 36 h. (B) The contents of soluble proteins and (C) soluble sugar in Col-0 and the selected accessions exposed to 0 or 200 mM NaCl for 12 h. Values given as mean ± SE (<i>n</i> = 3), each replicate comprised at least 15 seedlings. Significant differences from the performance of Col-0 accession are indicated by * or ** (<i>P</i> < 0.05, <i>P</i> < 0.01).