Fig. 1From: Transcriptome profiling reveals the genetic basis of alkalinity tolerance in wheatGrowth of seedlings and roots of JN177 and SR4 under non-alkalinity and alkalinity stress conditions. a-d Three week old JN177 and SR4 seedlings grown under non-alkalinity stress (a, b) and under 100 mM alkali salts (c, d). Bar: 1 cm length. e-f The effect of alkalinity stress on shoot dry weight (e) and root length (f). Data are given in the form mean ± s.d. The double asterisks represent significant difference determined by the Student’s t-test at P < 0.01 (**)Back to article page