Figure 2

Changes in net NO3− flux in mesophyll cells (A) and in the elongation region (B) within 10 min at 15 mm from the root tips of Neva irrigated with magnetized and non-magnetized brackish water. The means ± SEs (n > 3) of the values obtained for mesophyll cells and the elongation region are shown. Values followed by different lowercase letters represent statistically significant differences at the 0.05 probability level.