00809naa#a2200193#i#450# EN\\bibl\90499 20260128053236.3 2222-7962 20250512b2025####ek#y0engy0150####ca RU Generative reproduction of Picea pungens Engelm. in the Voronezh urban environment: laboratory germination analysis from seed stratification Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2025 13 с. Journal article local Лесное хозяйство. Лесоводство. 630 Degtyareva Svetlana Ivanovna Dorofeeva Valentina Dmitrievna Shipilova Valentina Fedorovna zh-szf.ru