| Summary: | Spergularia (Caryophyllaceae) is seen as a cosmopolitan breed, ranging from temperate regions of all continents to sub-tropical climate regions, except for the Antarctic continent. Many of these strains have been investigated chemically and pharmacologically, such as hypoglycemic, diuretic, antihypertensive and cholesterol-lowering agents, antidiabetic, anti-cholinesterase antidiabetic agents. There are seven species of the genus second side being endemic in Turkey. In this study, all samples collected had been digested by microwave digestion system then element analysis of Spergularia rubra (L.) bitumen grown in the areas of Akdoğmuş, Çöl, Çaykaya, Gölgelikonak and Üzümlük in Siirt and surrounding areas was carried out by ICP-OES. The highest values of Be, Cd, Co, Cr, Cu, Li, Mn, Mo, Nb, Pb, Sb and Se were found to be 1.44, 1.62, 1.95, 8.38, 10.21, 5.78, 64.60, 1.51, 9.78, 2.87, 3.43 mg / L, respectively; Fe, K, Mg and Na values were found to be 1.56, 23.72, 14.82, 33.66 g / L. The highest concentrations of Na and K were found in Akdoğmuş and the concentrations of Fe and Mg were found in the Çöl. Chemometric techniques such as correlation, PCA and CA have been applied to saline areas and elemental contents. In the chemometric study, it was seen that the correlations at 99% level were very high. From the principle component analysis (PCA), the first two eigenvalues were found to be ?1. Two factors were found after maximal rotation and commonality.
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