Figure 3 in Influence of foliar application of glycinebetaine on Tagetes erecta L yield cultivated under salinity conditions

Figure 3. Effect of NaCl stress and glycinebetaine on total phenols content in Tagetes erecta L leaves. C = control; S1 = NaCl, 100 mM; S2 = NaCl, 150 mM; GB = Glycinebetaine, 200 mM.Values are means ± S.D (n=6). The means with the different letters are statistically different from the others based on Duncan's multiple range test at P = 0.05.