Biological Systems: Theory and Innovation

Oleksandr Subin

All articles

Study of antimicrobial action of chitosan and biologically active compositions based on it


V. Borodai, Oleksandr Subin, Artur Likhanov
Keywords: chitosan; sorbic acid; phytopathogenic microorganisms; antimicrobial action

Borodai, V., Subin, O., & Likhanov, A. (2020). Study of antimicrobial action of chitosan and biologically active compositions based on it. Biological Systems: Theory and Innovation, 11(4), 18-25. https://doi.org/10.31548/biologiya2020.04.002

Microclonal propagation of the orchid Vanda (Orchidaceae Vanda)


Oksana Klyachenko*, Oleksandr Subin, Olha Oliinyk, Diana Shyshkina

klyachenko@ukr.net


Keywords: in vitro; callusogenesis; morphogenesis; rhizogenesis; in vivo adaptation

Klyachenko, O., Subin, O., Oliinyk, O., & Shyshkina, D. (2025). Microclonal propagation of the orchid Vanda (Orchidaceae Vanda). Biological Systems: Theory and Innovation, 16(4), 40-56. https://doi.org/10.31548/biologiya/4.2025.40

Identification of lipopeptide synthesis genes by RT-qPCR in endophytic strains Bacillus pumilus and Bacillus amyloliquefaciens


Viacheslav Shopinskyi*, Liudmyla Butsenko, Oleksandr Subin, Yuliia Kolomyets

chemslava@gmail.com


Keywords: microorganisms; fengycin; biosynthesis; operon; biocontrol; antifungal activity; Pinus sylvestris

Shopinskyi, V., Butsenko, L., Subin, O., & Kolomyets, Yu. (2026). Identification of lipopeptide synthesis genes by RT-qPCR in endophytic strains Bacillus pumilus and Bacillus amyloliquefaciens. Biological Systems: Theory and Innovation, 17(3), 22-37. https://doi.org/10.31548/biologiya/3.2026.22