Fig. 7.
Organic osmolytes a Glycine betaine b Proline content c Total soluble sugars d Total soluble proteins e Free amino acids and f Chlorophyll a g Chlorophyll b h Carotenoids of C. ciliaris collected from different arid and semi-arid zones of Punjab. Bars represent mean and standard error. Means with different letters are significant at p > 0.05
