Fig. 2

Linear Pearson correlations between some relevant parameters of dry-affected soils studied: (a) DOCLS vs. DOCCS, (b) NO3‒LS vs. NO3‒CS, (c) NH4 + LS vs. NH4 + CS, (d) DOPLS vs. DOPCS, (e) DOPCS vs. PO43‒LS+CS, (f) DOCLS vs. PO43‒CS, (g) DOCCS vs. PO43‒LS+CS, and (h) SiO32‒LS vs. SiO32‒CS. The significance of the p-values are presented at the level p < 0.01 and p < 0.001.