00844naa#a2200181#i#450# EN\\bibl\17245 20251115031605.6 20251114b2025####ek#y0engy0150####ca RU SEASONAL PHOTOSYNTHETIC PRODUCTIVITY IN TREE SPECIES OF THE GENUS BETULA, POPULUS, AND PINUS IN THE FOREST-STEPPE ZONE OF THE EUROPEAN PART OF RUSSIA Conference article/thesis Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2025 5 с. Conference article/thesis local Ассимиляция углерода и ее продукты. Фотосинтез, хемосинтез и т. п.. 581.132 Evlakov P. M. Ryzhkova Vladlena S. Zhuzhukin K. V. bibl.vgltu.ru