Amino acid composition of species of the genus Atriplex L. growing in the Aral Sea (Uzbekistan)

The largest number of plant cover species on saline soils Uzbekistan belongs to the family Chenopodiaceae Vent. Plant origin is a promising and accessible source for isolating substances containing amino acids. In this regard, we conducted studies study acid elemental composition Atriplex aucheri Moq . plants tatarica L. ability withstand type stress factors necessary survival in environment requires profound restructuring metabolism, photosynthesis transpiration, as well biosynthesis adaptogenic substances. Therefore, these are potential candidates creation new biologically active substances, stress-protective combinations macro microelements, which may be further biotechnological, agricultural biomedical use. As result analysis, 20 free acids were identified studied genus , 10 essential - threonine, arginine, valine, methionine, isoleucine, histidine, tryptophan, phenylalanine, lysine, leucine. Comparison content showed that amount methionine was highest both species.