TY JOUR TI IR RADIATION INFLUENCE ON THE TOMATO POWDER QUALITATIVE INDICATORS KW tomatoes KW vitamins KW impulse ceramic heaters KW infrared processing and drying KW food of high nutritional value. JO Bulletin of KSAU AU Altukhov, I.V. AU Bykova, S.M. AU Svinareva, A.M. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University