Effect of environmental history on the habitat-forming kelp Macrocystis pyrifera responses to ocean acidification and warming: a physiological and molecular …

PA Fernandez, JM Navarro, C Camus, R Torres… - Scientific reports, 2021 - nature.com
The capacity of marine organisms to adapt and/or acclimate to climate change might differ
among distinct populations, depending on their local environmental history and phenotypic …

Ecophysiological Responses of the Intertidal Seaweed Fucus Distichus to Temperature Changes and Reduced Light Driven by Tides and Glacial Input

S Umanzor, JM Sandoval-Gil, J Conitz - Estuaries and Coasts, 2023 - Springer
Climate change is influencing the performance and distribution of macroalgae in the marine
environment. Although intertidal seaweeds successfully adapt to extreme and rapid abiotic …

Short‐term stress responses and recovery of giant kelp (Macrocystis pyrifera, Laminariales, Phaeophyceae) juvenile sporophytes to a simulated marine heatwave and nitrate …

S Umanzor, J Sandoval‐Gil… - Journal of …, 2021 - Wiley Online Library
The frequency of marine heatwaves (MHWs) is increasing due to climate change. Although
seaweeds are resilient to environmental changes, an increasing body of evidence shows …

Optimisation of at-sea culture and harvest conditions for cultivated Macrocystis pyrifera: yield, biofouling and biochemical composition of cultured biomass

C Biancacci, W Visch, DL Callahan… - Frontiers in Marine …, 2022 - frontiersin.org
Seaweed cultivation is gaining interest world-wide for both food and non-food applications.
Global seaweed aquaculture production currently exceeds 32 Mt WW per annum but is …

Effects of Heat Waves and Light Deprivation on Giant Kelp Juveniles (Macrocystis pyrifera, Laminariales, Phaeophyceae)

M Sánchez‐Barredo, JM Sandoval‐Gil… - Journal of …, 2020 - Wiley Online Library
Due to climate change, the incidence of marine heat waves (MHW s) has increased, yet their
effects on seaweeds are still not well understood. Adult sporophytes of Macrocystis pyrifera …

Combined effects of marine heatwaves and reduced light on the physiology and growth of the surfgrass Phyllospadix torreyi from Baja California, Mexico

M Vivanco-Bercovich, MD Belando-Torrentes… - Aquatic botany, 2022 - Elsevier
This study aimed to elucidate for the first time the combined effects of marine heatwaves
(MHWs) and light limitation simulated in mesocosm on critical physiological descriptors of …

Shading by giant kelp canopy can restrict the invasiveness of Undaria pinnatifida (Laminariales, Phaeophyceae)

JM Sandoval‐Gil, M Sánchez‐Barredo… - Journal of …, 2023 - Wiley Online Library
The spread of non‐indigenous and invasive seaweeds has increased worldwide, and their
potential effects on native seaweeds have raised concern. Undaria pinnatifida is considered …

Effect of photoperiod and temperature on bioproduct production from juvenile sporophytes of Macrocystis pyrifera

D Purcell, TT Wheeler, M Hayes… - Frontiers in Marine …, 2024 - frontiersin.org
The giant kelp (Macrocystis pyrifera (Linnaeus) C. Agardh 1820) is a habitat-forming brown
seaweed in temperate systems with an unexplored potential as a source of seaweed …

Bathymetric origin shapes the physiological responses of Pterygophora californica (Laminariales, Phaeophyceae) to deep marine heatwaves

AC Almeida‐Saá, S Umanzor… - Journal of …, 2024 - Wiley Online Library
Kelp communities are experiencing exacerbated heat‐related impacts from more intense,
frequent, and deeper marine heatwaves (MHWs), imperiling the long‐term survival of kelp …

Photosynthetic pigments and color of wild Undaria pinnatifida for wakame production (Chubut, Patagonia Argentina)

M Arijón, MP Raffo, N Sánchez, FG Dellatorre - Algal Research, 2023 - Elsevier
The invasive brown seaweed Undaria pinnatifida was first recorded in the Southwest
Atlantic in 1992 in Golfo Nuevo, northern Patagonia, Argentina. Since then, it has spread …