Biological Systems: Theory and Innovation

Valentyna Ponomarenko

All articles

Biomorphological features of Helleborus purpurascens Waldst. et Kit.


I. Boyko, I. Didenko, O. Usoltseva, Valentyna Ponomarenko, L. Dzhus
Keywords: ontomorphogenesis; monocarpic shoots; branching; ontogenetic state

Boyko, I., Didenko, I., Usoltseva, O., Ponomarenko, V., & Dzhus, L. (2024). Biomorphological features of Helleborus purpurascens Waldst. et Kit.. Biological Systems: Theory and Innovation, 15(2), 51-59. https://doi.org/10.31548/biologiya15(2).2024.005

Edaphic aspect in the ecological structure of the dendroflora in the “Nova Sofiyivka” park


Olha Porokhniava, Yurii Rumiankov, Tetiana Kopylova, Liudmyla Vegera, Valentyna Ponomarenko
Keywords: species composition; edaphotope; eco-group; coenosis; urbanised environment

Porokhniava, O., Rumiankov, Yu., Kopylova, T., Vegera, L., & Ponomarenko, V. (2024). Edaphic aspect in the ecological structure of the dendroflora in the “Nova Sofiyivka” park. Biological Systems: Theory and Innovation, 15(3), 79-92. https://doi.org/10.31548/biologiya/3.2024.79