TY JOUR TI SPECTROPHOTOMETRIC METHOD TO DETERMINE NITRATES IN FRESH VEGETABLES USING SODIUM SALICYLATE REAGENT KW food safety KW nitrates KW spectrophotometric method KW fresh vegetables KW sodium salicylate. JO Bulletin of KSAU AU Glazkov, S.V. AU Yakubik, D.S. AU Samoylov, A.V. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University