Date of Completion
2024
Document Type
Research Project
Degree Name
Grade 12
Keywords
Hygrophila difformis, optimal-grown, thermal-induced, climate change
Abstract
Climate Change is becoming a more prominent issue due to its pervasive impacts on the physical and chemical degradation of marine ecosystems, posing threats to both the food resources of humans and aquatic species alike. This thesis aims to investigate the adaptive capacity of aquatic plants to ongoing climate change issues. To achieve this, a study was conducted wherein two groups of aquatic plants were grown: one group at optimal temperatures and the other subjected to thermal-induced heat stress. Specifically, Hygrophila difformis, a freshwater aquatic plant, was chosen for the study. Following a one-week acclimation phase, thermal induction commenced, and after fifteen days, the phytochemical and antioxidant properties were measured and compared in a laboratory setting. Results indicated that thermal-induced plants exhibited higher levels of phytochemical and antioxidant activity compared to those grown under optimal conditions. In conclusion, aquatic plants demonstrate resilience to higher temperatures induced by climate change, highlighting their potential adaptive capabilities.
First Advisor
Ramgie M. Bartolata
APA Citation
Bagadiong, N. O., De Matta, J. B., Millares, M. R., Rafael, J. C., & Redoña, B. (2024). Evaluating the effects of thermal stress on the phytochemicals and antioxidant activity of Hygrophila difformis. [Research output, De La Salle Medical and Health Sciences Institute]. GreenPrints. https://greenprints.dlshsi.edu.ph/grade_12/600