TY JOUR TI KEY PROBLEMS OF THE ECONOMIC ACTIVITY OF ENTERPRISES OF THE AGRO-INDUSTRIAL COMPLEX, NECESSITATING TECHNOLOGICAL MODERNIZATION KW agro-industrial complex KW economic activity KW efficiency KW development problems KW technological modernization KW labor productivity KW depreciation of funds KW digitalization JO Russian Journal of Management AU Anvarov, N.N. PY 2025 IS 13 PB Publishing Center RIOR