Geoecological-endemic and technogenic aspects of metabolic disorders in breeding cows in the conditions of Uzbekistan

Abstract

The article presents the results of scientific research which is aimed at studying the type, etiology and pathogenetic features of hipo-microelementosis in breeding cows in the conditions of the Takhtakupir and Muynak districts of the Karakalpakstan Republic, the Altinkul and Pakhtaabad districts of the Andijan region, the Sariasia and Angara districts of the Surhandarya regions of Uzbekistan in connection with different levels salinity and trace element composition of the soil, as well as the technogenic properties of the area. The article proves that due to the inferiority of the diet in terms of energy and vitamin-mineral components against the background of high salinity of the environment and iodine-manganese endemicity, liver dystrophy and orthopedic pathology with an obligatory decrease in reproductive qualities develop in the body of breeding cows.