SUG‘ORILADIGAN TIPIK BO‘Z VA O‘TLOQI TUPROQLARNING XOSSA XUSUSIYАTLARI

Abstract

The article provides а typical irrigated serazem soil is composed of large dust-like particles in terms of mechanical composition and belongs to the category of medium sandy loam. It was found that the content of physical clay in a typical sierozem soil at a depth of 31-53 cm is 32.4-33.7%, and in the lower layer the content of physical clay increases to 33.8-37.5%, and the upper layer of meadow soils 0-28 cm in mechanical composition is light loamy, with a physical clay content of 29.79%, the layer 28-45 cm is medium loamy, and the lower layer 90-120 cm has a physical clay content of 20.64%, mechanical composition is light loamy.