TY JOUR TI AMORTIZATION DESIGNATIONS AS A SOURCE FOR REPRODUCTION OF THE TECHNICAL BASE OF AGRICULTURE KW methods of amortization KW source of reproduction of capital KW depreciation fund KW state regulation KW proper use of funds KW investments in fixed capital JO Vestnik of Kazan State Agrarian University AU Subaeva, A.. AU Nizamutdinov, M.M. AU Aleksandrova, N.R. PY 2019 IS 14 PB Kazan state agrarian University