Results 131 to 140 of about 1,202 (166)
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A SEAWEED SURVEY OF SCOTLAND-FUCACEAE

Proceedings of the Linnean Society of London, 1947
exaly   +2 more sources

Geographic correlation of morphological and molecular variation in Silvetia compressa (Fucaceae, Fucales, Phaeophyceae)

Phycologia, 2004
Silvetia compressa is a common member of the upper intertidal fucoid community on the Pacific coast of North America from Humboldt County, California, to Punta Baja, Baja California, Mexico, includ...
Francisco F Pedroche
exaly   +2 more sources

Phylogeographic patterns in attached and free-living marine macroalga Fucus vesiculosus (Fucaceae, Phaeophyceae) in the Baltic Sea

Botanica Marina, 2022
Abstract Sequencing of a mitochondrial intergenic spacer and 23S subunit was used to investigate the phylogeographic patterns in Fucus vesiculosus. Samples originated from 21 sites spanning six subbasins of the Baltic Sea. We identify a putative ancestral mitochondrial haplotype that entered the Baltic Sea from the Atlantic, colonising ...
Roxana Preston   +3 more
openaire   +2 more sources

Stabilization of the polarity axis in the zygotes of some Fucaceae

Planta, 1970
The existence of a period of latent but stable polarity, i.e. a period in which the polarity axis has been irreversibly established but no morphological asymmetry can be detected, was studied in germinating populations of zygotes of Pelvetia fastigiata. We found that the time course of the loss of sensitivity to a single polarity-axis-determining light
T M, Murphy, A, Kahn, A, Lang
openaire   +2 more sources

Morphological review ofPelvetia andSilvetia (Fucaceae, Phaeophyta) with an emphasis on phylogenetic relationships

Journal of Plant Biology, 2001
We compared the morphology of all four members ofPelvetia andSilvetia (Fucaceae, Phaeophyta), with an emphasis on phylogenetic relationships.Silvetia is segregated fromPelvetia because it has two, longitudinally divided eggs in the oogonium. In contrast, the eggs of the genusPelvetia are transversally divided.
Tao Oh Cho, Taizo Motomura, Sung Min Boo
openaire   +1 more source

Palatability of extruded dog diets supplemented with Ascophyllum nodosum L. (Fucaceae, Phaeophyceae)

Journal of Applied Phycology, 2019
Although Ascophyllum nodosum, a brown seaweed (Phaeophyceae) of the family Fucaceae, is widely used in companion animal products, few studies have attempted to evaluate its influence on foodstuff palatability. This study investigated the effect of A. nodosum on extruded dog food palatability using the split-plate test.
Marco Isidori   +2 more
openaire   +1 more source

Low genetic diversity in the endangered marine alga Silvetia siliquosa (Ochrophyta: Fucaceae) and the implication to conservation

Journal of Oceanology and Limnology, 2021
Although significant research efforts have been targeted toward conservation and management of endangered terrestrial flora and fauna, attempts have been limited to conserve threatened seaweeds. Silvetia siliquosa is an ecologically and commercially vital brown alga that is uniquely distributed in the Yellow-Bohai Sea and along the southwest coast of ...
Yanshuo Liang   +6 more
openaire   +1 more source

GEOGRAPHICAL CORRELATION OF MORPHOLOGICAL VARIATION IN SILVETIA COMPRESSA (FUCACEAE, FUCALES, PHAEOPHYCEAE)

Journal of Phycology, 2000
Silvetia compressa ( J. Agardh) Serrão et al. is a common member of the upper intertidal fucoid community on the Pacific coast of America from Humboldt County, California, to Punta Baja, Baja California, Mexico. A relatively narrow range of morphological variability is exhibited by most mainland populations, regardless of latitude, but some mainland ...
P.C. Silva   +4 more
openaire   +1 more source

Toxic Metabolites of Micromycetes in Brown Algae of the Families Fucaceae and Laminariaceae from the White Sea

Russian Journal of Marine Biology, 2021
Low-molecular-weight metabolites known as mycotoxins of micromycetes from the genera Fusarium, Alternaria, Penicillium, Aspergillus, etc. were studied using the enzyme immunoassay in the brown algae Ascophyllum nodosum, Pelvetia canaliculata, Fucus vesiculosus, Laminaria digitata, and Saccharina latissima collected from the Kandalaksha Gulf, White Sea.
A. A. Burkin   +3 more
openaire   +1 more source

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