Dobrojan, SergiuMelnic, VictorŢiţei, VictorDobrojan, GalinaMelnic, Angela2025-04-082024DOBROJAN, Sergiu; Victor MELNIC; Victor ŢIŢEI; Galina DOBROJAN și Angela MELNIC. Valorificarea lichidului cultural al cianobacteriei spirulina platensis pentru germinarea seminţelor de Galega orientalis lam. menţinute în colecţii. In: Genetics, Physiology and Plant Breeding: international scientific conference, 8-th edition, Chisinau, October 7-8, 2024. Chişinău: CEP USM, 2024, pp. 332-336. ISBN 978-9975-62-766-5. Disponibil: https://doi.org/10.53040/gppb8.2024.57978-9975-62-766-5https://doi.org/10.53040/gppb8.2024.57https://msuir.usm.md/handle/123456789/17585Following quantitative research, it was found that treating Galega orientalis L. seeds with a biostimulant derived from the cultural liquid of the cyanobacterium Spirulina platensis over 3 years significantly improved germination capacity and germination index, while the relative root elongation had a lesser impact. The optimal concentration of 4% and exposure for 4 hours resulted in the highest germination rates (50,00%) and germination index (10,0) compared to the control group (FG – 33,00% and IG – 6,6). These findings suggest that cyanobacterial biostimulants could effectively enhance seed germination and conserve species in seed collections, potentially benefiting agricultural practices.robiostimulantseed germinationSpirulina platensisArticlehttps://doi.org/10.53040/gppb8.2024.57