Figure 2

Changes in total soluble sugars and starch content in different plant parts (leaf, stem and panicle) of rice cultivars NL-44 and Pusa 1121 at 100% flowering (100% F) and at 10 days post 100% flowering (10 DPF) under ambient and elevated [CO2] during 2013 (a,b) and elevated [CO2] and elevated [CO2] + HT environment during 2014 (c,d). Each box in vertical stacked column represents mean of three replicates. Bars indicate ± SE. Asterisks indicates level of significance *P < 0.05, **P < 0.01, ***P < 0.001, ns = non significant. [C = cultivar; T = treatment; TT = tissue type; S = growth stage].