Growth attributes and biochemical composition of Padina pavonica (L.) from the Red Sea, in response to seasonal alterations of Tabuk, Saudi Arabia

A study of the brown marine alga Padina pavonica in the Aqaba Marine Reserve, Red Sea, reveals that July is the optimal month for harvesting due to peak levels of proteins, carbohydrates, lipids, and other nutrients. This phase corresponds with the algae's vegetative growth, marking it as a promising resource for food and industrial applications. Conversely, January shows heightened stress responses, indicated by increased antioxidant enzyme activity and proline accumulation. The research highlights the potential of P. pavonica under the pristine conditions of the Gulf of Aqaba, emphasizing the need for sustainable harvesting methods to maximize its benefits.

Ansari, A. A., & Ghanem, S. M. (2019). Growth attributes and biochemical composition of Padina pavonica (L.) from the Red Sea, in response to seasonal alterations of Tabuk, Saudi Arabia. Egyptian Journal of Aquatic Research, 45(2), 139–144. https://doi.org/10.1016/j.ejar.2019.05.001