ԱՐԱՐԱՏՅԱՆ ՀԱՐԹԱՎԱՅՐԻ ԳԵՏԵՐԻ ՋՐԵՐԻ ԳՆԱՀԱՏՈՒՄ ԸՍՏ ՈՌՈԳՄԱՆ ՋՐԵՐԻ ՈՐԱԿԻ ՄԻՋԱԶԳԱՅԻՆ ՉԱՓՈՐՈՇԻՉՆԵՐԻ
ՋՐԱՏՆՏԵՍԱԿԱՆ ՀԱՄԱԿԱՐԳԵՐ
Keywords:
river water, irrigation, chemical element, quality, criteria
Abstract
Reclamation state of waterlogged irrigated lands of the Ararat plain is specified mainly by their soil and hydrogeological conditions. However, an important role is the quality of river irrigating water, which is analyzed in detail by international standards, using the well-known formula SAR. Obtained results argue that the quality of the river water of the plain on these criteria almost do not exceed 2, in other words, as less than 3, they are in excellent quality.