Results 81 to 90 of about 6,283 (209)

The complete plastid genome of the brown alga Scytosiphon lomentaria (scytosiphonaceae, phaeophyceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
The complete plastid genome of Scytosiphon lomentaria was determined in this study. The circular genome was 139,208 bp in length with the GC content of 31.3%. It contained 137 protein-coding genes (PCGs), 27 transfer RNA (tRNA) genes, and 8 ribosome RNA (
Kuipeng Xu, Bin Zhou, Yan Sun, Yu Zang
doaj   +1 more source

Diterpenes from the Brown Alga Dictyota crenulata

open access: yesMolecules, 2008
The crude extract of the Brazilian brown alga Dictyota crenulata was analyzed by NMR spectroscopy and HRGC-MS techniques. Seven diterpenes were identified: pachydictyol A, dictyodial, 4β-hydroxydictyodial A, 4β-acetoxydictyodial A, isopachydictyol ...
Valéria Laneuville Teixeira   +4 more
doaj   +1 more source

Antiprotozoal Activities of Organic Extracts from French Marine Seaweeds

open access: yesMarine Drugs, 2011
Marine macrophytes contain a variety of biologically active compounds, some reported to have antiprotozoal activity in vitro. As a part of a screening program to search for new natural antiprotozoals, we screened hydroalcoholic and ethyl acetate extracts
Antoine Vastel   +5 more
doaj   +1 more source

Physiological plasticity of Dictyota kunthii (Phaeophyceae) to copper excess

open access: yesAquatic Toxicology, 2014
The brown alga Dictyota kunthii is one of the dominant species in the coastal areas of northern Chile affected by copper enrichment due to accumulated mining wastes. To assess its physiological plasticity in handling copper-mediated oxidative stress, 4-days copper exposure (ca.
Sordet, C.   +6 more
openaire   +5 more sources

DNA SEQUENCE DATA DEMONSTRATE THE POLYPHYLY OF THE GENUS CYSTOSEIRA AND OTHER SARGASSACEAE GENERA (PHAEOPHYCEAE)

open access: yes, 2010
DNA SEQUENCE DATA DEMONSTRATE THE POLYPHYLY OF THE GENUS CYSTOSEIRA AND OTHER SARGASSACEAE GENERA ...
Draisma, S.G.A.   +11 more
core   +1 more source

Biodiversity and Biomass of Macroalgae in Kotania Bay Waters, West Seram

open access: yesJurnal Ilmiah Platax, 2014
Research on biodiversity and biomass of macroalgae in Kotania Bay waters, West Seram, Mollucas was conducted on July and August 2010. There were 20 species of macroalgae collected, in which 8 species were green algae (Chlorophyceae), 6 species of brown ...
Hairati Arfah, Simon I Patty
doaj   +1 more source

First Draft Genome Assembly of the Seaweed Sargassum fusiforme

open access: yesFrontiers in Genetics, 2020
Shengqin Wang   +13 more
doaj   +1 more source

Adjustment of pigment composition in Desmarestia (Desmarestiaceae) species along a sub-Antarctic to Antarctic latitudinal gradient

open access: yesPolar Research, 2016
Photosynthesis at high latitudes demands efficient strategies of light utilization to maintain algal fitness and performance. The fitness, and physiological adaptation, of a plant or algae species depends in part on the abundance and efficiency of the ...
Andrés Mansilla   +7 more
doaj   +1 more source

Culture studies of Pacific coast Phaeophyceae [PDF]

open access: yesBulletin de la Société Botanique de France, 1972
SummarySyringoderma abyssicola, the little known type species of an apparently dictyotalean genus, is reported on after field and culture observations. Fungal infestations of the genus Eurychasma produce conspicuous sporangia which give the appearance of reproductive structures of the alga itself, and perhaps SETCHELL and GARDNER observed these when ...
openaire   +1 more source

Notes on recruitment in Sphacelaria Biradiata Askenasy (Sphacelariales, Phaeophyceae)

open access: yes, 2007
Notes on recruitment in Sphacelaria Biradiata Askenasy (Sphacelariales ...
Maria Gibson (13083450)   +1 more
core  

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