TY JOUR TI PECULIARITIES OF REGIONAL AGRICULTURAL DEVELOPMENT IN MODERN CONDITIONS KW agriculture KW agrarian business KW crop production KW animal husbandry KW food KW region KW digitalization KW growth rates KW adaptation JO Vestnik of Kazan State Agrarian University AU Mukhametgaliev, F.N. AU Valiev, A.R. AU Avhadiev, F.N. AU Sitdikova, L.. AU Gaynutdinov, I.G. PY 2022 IS 17 PB Kazan state agrarian University