Fig. 3. Effect of waters stress on (A) germination percentage, (B) mean germination time (MGT), and (C) Timson’s index at low temperature and 12-hour photoperiod condition. Error bars represent ± 1 standard error of the mean. The symbols *, **, *** represent significant difference at p ≤ 0.05, p ≤ 0.01, and p ≤ 0.001, respectively and NS represents no differences between two species (independent sample t-test). Different alphabets ‘a, b’ and ‘p, q’ represent significant difference among different water potentials within Senegalia catechu and Leucaena leucocephala, respectively (p ≤ 0.05, one-way ANOVA).
© J Ecol Environ