Results 41 to 50 of about 790 (161)

Still uncharted waters: Are we truly advancing in molecular studies of green and brown macroalgae (Ulvophyceae and Phaeophyceae) in Brazil? [PDF]

Acta Botânica Brasílica
Despite the ecological importance of marine macroalgae, molecular studies on green and brown algae in Brazil remain limited in scope and continuity. This review presents a scientometric analysis of DNA sequences deposited in GenBank from 1998 to 2023 ...
Jéssica Vieira Santos, Helen Michelle de Jesus Affe, Diogo Souza Bezerra Rocha, Priscila Barreto de Jesus   +3 more
doaj   +2 more sources

The GenusCladophoraKützing (Ulvophyceae) as a Globally Distributed Ecological Engineer [PDF]

Journal of Phycology, 2013
The green algal genusCladophoraforms conspicuous nearshore populations in marine and freshwaters worldwide, commonly dominating peri‐phyton communities. As the result of human activities, including the nutrient pollution of nearshore waters,Cladophora‐dominated periphyton can form nuisance blooms.
Zulkifly, Shahrizim, Graham, James M., Young, Erica B., Mayer, Robert J., Piotrowski, Michael J., Smith, Izak, Graham, Linda E.   +6 more
openaire   +2 more sources

A Comparative Analysis of Receptor-Like Kinases in Chlorophyta Reveals the Presence of Putative Cell Wall Integrity Sensors. [PDF]

Physiol Plant
ABSTRACT Receptor‐like kinases (RLKs) detect external and internal signals, triggering responses essential for growth and adaptation. Among internal cues, cell wall integrity (CWI) sensing plays a key role, as changes in cell wall structure activate responses critical for development and defense.
Marcianò D, Dauphin BG, Basso F, Funk C, Bacete L.   +4 more
europepmc   +2 more sources

Flora algal del río La Magdalena Distrito Federal, México

Botan‪ical Sciences, 2001
La flora algal de tres localidades del río La Magdalena, está constituida por 72 especies con las siguientes proporciones: 63 Bacillariophyceae, seis Cyanophyceae, una Chlorophyceae, una Ulvophyceae y una Charophyceae.
Mónica Ramírez-Vázquez, Yenny Beltrán-Magos, Miriam Bojorge-García, Javier Carmona-Jiménez, Enrique A. Cantoral-Uriza, Francisco Valadez-Cruz   +5 more
doaj   +1 more source

The Complete Mitochondrial DNA Sequence of the Green Alga Pseudendoclonium akinetum (Ulvophyceae) Highlights Distinctive Evolutionary Trends in the Chlorophyta and Suggests a Sister-Group Relationship Between the Ulvophyceae and Chlorophyceae [PDF]

Molecular Biology and Evolution, 2004
The mitochondrial genome has undergone radical changes in both the Chlorophyta and Streptophyta, yet little is known about the dynamics of mtDNA evolution in either of these lineages. In the Chlorophyta, which comprises four of the five recognized classes of green algae (Prasinophyceae, Trebouxiophyceae, Ulvophyceae, and Chlorophyceae), the ...
Jean-François, Pombert, Christian, Otis, Claude, Lemieux, Monique, Turmel   +3 more
openaire   +3 more sources

Pseudoderbesia Eckloniae, sp. nov. (Bryopsidaceae, Ulvophyceae) from Western Australia

Cryptogamie, Algologie, 2020
Pseudoderbesia eckloniae Huisman & Verbruggen, sp. nov., is described for specimens collected from Cape Peron, Western Australia, growing epiphytically on the kelp Ecklonia radiata (C.Agardh) J.Agardh. The new species forms a velvety turf on the host and is distinguished from related species by a combination of molecular analyses (rbcL) and ...
Huisman, John M., Verbruggen, Heroen
openaire   +2 more sources

Lista de Ulvophyceae do estado de São Paulo [PDF]

Biota Neotropica, 2011
A presente lista tem como base levantamento realizado a partir de 1999 pelo Programa BIOTA/FAPESP e conseqüente comparação com inventários realizados desde a década de 1950. A lista também é complementada com registros da Coleção de Algas do Herbário do Estado (SP), do Instituto de Botânica, que incluem espécimes coletados desde o início do século ...
Pupo, Diclá, Coto, Ana Carolina Saraiva Pena   +1 more
openaire   +3 more sources

Divergent copies of the large inverted repeat in the chloroplast genomes of ulvophycean green algae

Scientific Reports, 2017
The chloroplast genomes of many algae and almost all land plants carry two identical copies of a large inverted repeat (IR) sequence that can pair for flip-flop recombination and undergo expansion/contraction. Although the IR has been lost multiple times
Monique Turmel, Christian Otis, Claude Lemieux   +2 more
doaj   +1 more source

Amino Acids in the Natural Food Web of Global Fishponds: Way Forward for Precision Protein Feeding in Pond Cyprinid Aquaculture

Reviews in Aquaculture, Volume 18, Issue 4, September 2026.
ABSTRACT Natural food webs in freshwater pond ecosystems provide an important nutritional foundation for cyprinid aquaculture, yet information on their protein and amino acid composition remains fragmented. This review synthesized published data from 30 studies (1950–2026) reporting protein and indispensable amino acid (IAA) composition of freshwater ...
Md. Foysul Hossain, Katerina Sezimova, Jan Mraz, Radek Gebauer, Lubos Zabransky, Koushik Roy   +5 more
wiley   +1 more source

Molecular characterization of eukaryotic algal communities in the tropical phyllosphere based on real-time sequencing of the 18S rDNA gene

BMC Plant Biology, 2018
Backgroud Foliicolous algae are a common occurrence in tropical forests. They are referable to a few simple morphotypes (unicellular, sarcinoid-like or filamentous), which makes their morphology of limited usefulness for taxonomic studies and species ...
Huan Zhu, Shuyin Li, Zhengyu Hu, Guoxiang Liu   +3 more
doaj   +1 more source