Results 81 to 90 of about 1,871 (195)

Algas marinhas do litoral das Ilhas do Corvo e Flores. [PDF]

open access: yes, 1990
IV Expedição Científica do Departamento de Biologia – Flores 1989.Desde há muito que o estudo sistemático das algas do litoral açoreano tem sido objecto de interesse de muitos cientistas.
Baldwin, Heather P., Neto, Ana I.
core  

Photosynthetic responses of the low intertidal macroalga Sargassum fusiforme (Sargassaceae) to saline stress

open access: yesPhotosynthetica, 2016
Sargassum fusiforme, a species of brown seaweed with economic importance, inhabits lower intertidal zones where algae are often exposed to various stresses. In this study, changes in the photosynthetic performance of S. fusiforme under saline stress were investigated. The PSII performance in S.
S. Gao   +6 more
openaire   +1 more source

Benthic algae and seagrasses of the Walpole and Nornalup Inlets Marine Park, Western Australia [PDF]

open access: yes, 2011
A survey of the marine plants of the Walpole and Nornalup Inlets Marine Park has recorded 49 species of marine benthic algae and seagrasses, including 15 green algae, 11 brown algae, 18 red algae, 4 seagrasses, and one cyanobacterium, representing a ...
Huisman, J.M.   +2 more
core   +1 more source

Kertas Seni Berbahan Limbah Pewarna Alam Rumput Laut Jenis Sargassum, Ulva Dan Pelepah Pisang Abaka [PDF]

open access: yes, 2016
Paper art is a craft that uses a wide variety of fibrous plants. Abaca, straw and rice fibers can be processed into paper art independently without additional adhesive material.
Mandegani, G. B. (Guring)   +2 more
core   +2 more sources

El alga marina Sargassum (Sargassaceae): una alternativa tropical para la alimentación de ganado caprino

open access: yesRevista de Biología Tropical, 2014
Se estudió el valor nutricional de varias algas del género Sargassum. Veinte cabras hembras (Nubia) en crecimiento (43 semanas)se distribuyeron aleatoriamente en dos grupos de 10 cabras y se alojaron en corraletas individuales. Un grupo fue alimentado con una dieta testigo elaborada con insumos regionales y el otro con una dieta que incluyó el 25% de ...
M. Casas-Valdez   +6 more
openaire   +6 more sources

New perspective in fisheries product development: importance of seaweeds as biomass resources [PDF]

open access: yes, 2013
Brown seaweeds have an important role to preserve coastal ecosystems. Brown seaweeds are also major class for aquacultured seaweeds. They contain valuable nutrients and bioactive components and some of them have not been found in terrestrial plants ...
Miyashita, Kazuo
core  

Содержание фукоксантина и химический состав бурой водоросли Nizamuddinia zanardinii (Phaeophyta) (Мирбат, Южный Оман, Аравийское море) [PDF]

open access: yes, 2017
Морские водоросли — богатый, но неиспользуемый промышленный ресурс макрофитов в Омане. Исследована концентрация пигмента фукоксантина и других химических веществ в бурой водоросли Nizamuddinia zanardinii (Schiff.) Р.С.
Аль-Хассани, С.   +5 more
core   +1 more source

Uso de habitat y residencia de la tortuga verde (Chelonia mydas) en dos baías diferentes de la Isla San Cristóbal. [PDF]

open access: yes, 2009
The Green turtle, Chelonia Mydas, is the most common specie of the Archipelago, where some potential nesting beaches can be found in Santa Cruz, Baltra and Isabela. The great majority of studies made in turtles focused on nesting populations.
Carrasco Zuffi, Constanza
core  

Seasonal changes in water quality and Sargassum biomass in southwest Australia [PDF]

open access: yes, 2016
Sargassum C. Agardh is one of the most diverse genera of marine macro-algae and commonly inhabits shallow tropical and sub-tropical waters. This study aimed to investigate the effect of seasonality and the associated water quality changes on the ...
Cole, Anthony J.   +5 more
core   +1 more source

Low genetic but high morphological variation over more than 1000 km coastline refutes omnipresence of cryptic diversity in marine nematodes [PDF]

open access: yes, 2017
Background: The resilience of ecosystems to negative impacts is generally higher when high gene flow, species diversity and genetic diversity are present.
Apolonio Silva de Oliveira, Daniel   +4 more
core   +2 more sources

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