00642naa#a2200169#i#450# EN\\bibl\110620 20260119031941.1 2311-1402 20251225b2025####ek#y0engy0150####ca RU FEATURES OF SEASONAL RHYTHMS OF GROWTH AND DEVELOPMENT OF REPRESENTATIVES OF THE GENUS COREOPSIS L. AND THE ACCUMULATION OF ANTIOXIDANT SUBSTANCES IN THEIR INFLORESENCES Journal article Nizhnevartovsk Nizhnevartovsk State University 2025 13 с. Journal article local Chichkanova Elena Sergeevna Grebennikova Oksana Anatol'evna vestnik.nvsu.ru