Results 21 to 30 of about 4,326 (212)

Diversidad de macroalgas bentónicas y su relación con el sustrato en el Parque Nacional Arrecifes de Xcalak, Quintana Roo

open access: yesRevista Mexicana de Biodiversidad, 2022
Las macroalgas dependen de sustratos específicos para su crecimiento y propagación. Esta relación es importante para comprender el funcionamiento de los arrecifes de coral. En México, sin embargo, los estudios sobre este tema son escasos.
Sandra Gisele Patiño-Espinosa   +2 more
doaj   +1 more source

Macroalgas da Baía Babitonga [PDF]

open access: yes, 2022
As macroalgas podem ocorrer em dois tipos de ambientes distintos na Baía Babitonga: manguezais e costões rochosos. Os estudos já realizados com macroalgas dizem respeito à sua taxonomia, distribuição, biomassa, sucessão ecológica, taxas fotossintéticas e
Kátia Regina Sgrott Sauer Machado   +3 more
core   +1 more source

Riqueza de especies y composición de los ensambles de macroalgas de un arrecife de coral impactado en el Golfo de California, México

open access: yesActa Botanica Mexicana, 2020
Antecedentes y Objetivos: El arrecife de coral del Canal de San Lorenzo, Bahía de La Paz, Golfo de California, México, se vio afectado por el varamiento del tanque petrolero “Lázaro Cárdenas II” en septiembre de 2001. Poco después, el huracán “Juliette”
Alejandra Piñon-Gimate   +4 more
doaj   +1 more source

Macroalgas de la laguna "El Carmen", Tabasco, México

open access: yesActa Botanica Mexicana, 2020
Antecedentes y Objetivos: Debido a la escasez de conocimiento sobre macroalgas en lagunas costeras de Tabasco, en este trabajo se determina la diversidad ficoflorística de macroalgas asociadas a la laguna El Carmen, municipio de Cárdenas, y se ...
Graciela María Pérez Jiménez   +4 more
doaj   +1 more source

Reúso de água em um sistema integrado com peixes, sedimentação, ostras e macroalgas

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2021
Resumo Os efluentes de cultivo intensivo contêm elevadas concentrações de nutrientes dissolvidos, principalmente amônia, além de outros sólidos em suspensão.
Valdemar Cavalcante Júnior   +4 more
doaj   +1 more source

Ecological biomechanics of damage to macroalgae

open access: yesFrontiers in Plant Science, 2022
Macroalgae provide food and habitat to a diversity of organisms in marine systems, so structural damage and breakage of thallus tissue can have important ecological consequences for the composition and dynamics of marine communities. Common sources of macroalgal damage include breakage by hydrodynamic forces imposed by ambient water currents and waves,
Burnett, Nicholas P, Koehl, M. A. R
openaire   +5 more sources

Therapeutic Uses of Red Macroalgae [PDF]

open access: yesMolecules, 2020
Red Seaweed “Rhodophyta” are an important group of macroalgae that include approximately 7000 species. They are a rich source of structurally diverse bioactive constituents, including protein, sulfated polysaccharides, pigments, polyunsaturated fatty acids, vitamins, minerals, and phenolic compounds with nutritional, medical, and industrial importance.
Mona M. Ismail   +2 more
openaire   +3 more sources

MACROALGAS MARINHAS COMESTÍVEIS: TENDÊNCIAS TECNOLÓGICAS [PDF]

open access: yes, 2014
As macroalgas marinhas são aplicadas como indicadoras de poluição e restauradoras de sistemas aquáticos, uso como “reagentes químicos” em processos de pré-concentração na Química Analítica e, também, têm sido utilizadas como fertilizantes e ração para ...
Tamiris Vilas Boas Figueiredo   +7 more
core   +1 more source

Diverse Applications of Marine Macroalgae [PDF]

open access: yesMarine Drugs, 2019
The aim of this paper is to review the multiplicity of the current uses of marine macroalgae. Seaweeds are already used in many products and for different purposes, from food products to medicine. They are a natural resource that can provide a number of compounds with beneficial bioactivities like antioxidant, anti-inflammatory, anti-aging effects ...
Adriana Leandro   +2 more
openaire   +4 more sources

Dispersal by macroalgae [PDF]

open access: yesBritish Phycological Journal, 1992
Seaweed dispersal is discussed in relation to the properties of the propagules, the parent plant and the water motion. The magnitude of water flow velocities is overwhelmingly important. Even motile propagules have little control over their destiny. The fate of both liberated propagules and drifting plants is discussed in relation to dispersal distance
openaire   +1 more source

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