Results 31 to 40 of about 11,162 (219)

Photosynthetic characteristics of the economic brown seaweed Hizikia fusiforme (Sargassaceae, Phaeophyta), with special reference to its "leaf" and receptacle

open access: yes, 2005
Photosynthetic responses to irradiance and temperature of "leaves" and receptacles were compared in February ( vegetative stage) and May ( reproductive stage) in the seaweed, Hizikia fusiforme ( Harvey) Okamura (Sargassaceae, Phaeophyta) from Nanao ...
Gao, KS   +2 more
core   +1 more source

Komposisi Jenis Alga Makrobentik Divisi Phaeophyta di Zona Intertidal Pantai Pancur Taman Nasional Alas Purwo

open access: yes, 2018
Phaeophyta merupakan salah satu kelompok makroalga yang tersebar melimpah di zona intertidal. Alga makrobentik ini memiliki struktur talus yang terdiri atas bagian holdfast, stipe, dan blade. Kelompok tersebut memiliki kandungan warna yang disebut pigmen
Kumalasari, Deris Erlita   +2 more
core   +2 more sources

Establishment of Effective Callus Induction in the Economically Important Brown Seaweed Ecklonia cava

open access: yesApplied Sciences
The edible brown seaweed, Ecklonia cava, is highly valued for its bioactive compounds, and is widely used in food supplements and functional foods. The increasing demand for this seaweed in the food industry emphasizes the necessity for sustainable ...
Jin-Hwa Lee   +4 more
doaj   +1 more source

Fucoidan: An Update on Function, Role in Human Health and Applications

open access: yesChemical Biology &Drug Design, Volume 107, Issue 5, May 2026.
Fucoidan is a promising bioactive compound with anti‐inflammatory, anticoagulant, anticancer, antioxidant, antiviral, and cardioprotective properties. In addition, thanks to its epigenetic potential, ability to modulate autophagic mechanisms and possibility adjuvant agent or bioactive component of the drug delivery systems, fucoidan is a promising ...
Sharon Critelli, Marilena Celano
wiley   +1 more source

Composição florística do macrofitobentos da Lagoa da Conceição (Florianópolis-SC) [PDF]

open access: yes, 2005
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-graduação em Biologia VegetalEste trabalho é um relato sobre a distribuição do macrofitobentos da "Lagoa da Conceição", uma lagoa da águas de ...
Tôrres, Martha Böker
core  

Potent Effect of Phlorotannins Derived from Sargassum linifolium as Antioxidant and Antidiabetic in a Streptozotocin-Induced Diabetic Rats Model

open access: yesApplied Sciences, 2023
Phlorotannins are phenolic compounds existing in large amounts in Phaeophyta, with this amount differing according to the season and collection area. There are many pharmacological properties of phlorotannins, such as being antioxidant, antidiabetic, and
Saly Gheda   +5 more
doaj   +1 more source

Evaluation of the Bioenergetic Potential of Marine Macroalgae in Anaerobic Digestion Systems

open access: yesCLEAN – Soil, Air, Water, Volume 54, Issue 4, April 2026.
ABSTRACT This study evaluated the production of biogas by anaerobic digestion, using three groups of marine macroalgae: Chlorophytes (green), Phaeophytes (brown), Rhodophytes (red), and their mixture (GRB). The objective was to investigate how the composition of each group influences the production of biogas and methane, as well as the use of digestate
Edivania Silva de Pontes   +5 more
wiley   +1 more source

Dictyopteris serrata (Dictyotales, Phaeophyceae): A little known algal species newly recorded from Australia

open access: yes, 1998
The brown alga Dictyopteris serrata (Areschoug) Hoyt (Dictyotales, Phaeophyceae) is reported from the coast of western Australia, representing the first reliable record of this species from outside the south-western Indian Ocean.
Huisman, J. M.   +3 more
core   +1 more source

Floristic study of benthic marine algae from ejido San Jose, Baja California, Mexico

open access: yesCiencias Marinas, 1994
A study on benthic marine algae collected from four locations in Ejido San José, Baja California, Mexico is presented. The floristic list includes information on the reproductive stage of the species present in the study area, sea level, substrate and ...
R Aguilar-Rosas, MA Aguilar-Rosas
doaj   +1 more source

Risk assessment of the production of seaweed in the Netherlands; food safety and nature

open access: yesFood Risk Assess Europe, Volume 4, Issue 2, April 2026.
Abstract Seaweed is seen as an important source of alternative proteins for a sustainable food system and food security. The cultivation of seaweed is therefore encouraged by the European Union (EU) and also by the Dutch government.In the Netherlands, seaweed is farmed on small scale in the Southwest Delta, the Wadden Sea and the North Sea. Despite the
S. M. Schrap   +5 more
wiley   +1 more source

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