Results 31 to 40 of about 553 (154)

Análisis morfométrico de cinco especies del complejo Gracilaria mammillaris (Gracilariaceae, Rhodophyta) en el Atlántico mexicano

Acta Botanica Mexicana, 2022
Antecedentes y Objetivos: El complejo Gracilaria mammillaris es un conjunto de especies de algas rojas cuya identificación resulta complicada debido al reducido número de caracteres morfológicos que las delimitan.
Martha Isabel Vilchis , Kurt M. Dreckmann , Abel Sentíes   +2 more
doaj   +1 more source

Organellar genomics: a useful tool to study evolutionary relationships and molecular evolution in Gracilariaceae (Rhodophyta) [PDF]

, 2018
Gracilariaceae has a worldwide distribution including numerous economically important species. We applied high-throughput sequencing to obtain organellar genomes (mitochondria and chloroplast) from 10 species of Gracilariaceae and, combined with ...
Verbruggen, H, Davis, CC, Iha, C, Lyra, GDM, Oliveira, MC, Grassa, CJ   +5 more
core   +1 more source

The effect of using red algae powder on growth indices, some serum and mucus indices, and mucus protein patterns in common carp (Cyprinus carpio) fry [PDF]

تغذیه آبزیان, 2023
Introduction Nutrition plays an important role in the functioning of the immune system and resistance to diseases. As a result, feeding and nutritional management are very sensitive and important.
Fatemeh Abdollahnejad, Seyed Hossein Hoseinifar, Hamed Paknejad, Abdolmajid Hajimoradlou, Mohamdreza Imanpuor   +4 more
doaj   +1 more source

The effect of fresh seaweed and a formulated diet supplemented with seaweed on the growth and gonad quality of the collector sea urchin, Tripneustes gratilla, under farm conditions

Aquaculture Research, Volume 51, Issue 10, Page 4087-4102, October 2020., 2020
Abstract This gonad enhancement study investigates the effect of different fresh and formulated feeds and feeding regimes on the growth and gonad quality of wild‐collected adult sea urchin, Tripneustes gratilla, under farm conditions for over 18 weeks.
Abigail J. Onomu, Niall G. Vine, Mark D. Cyrus, Brett M. Macey, John J. Bolton   +4 more
wiley   +1 more source

Identification of Gracilariaceae (Rhodophyta) of central Portugal by histological and genetic methods [PDF]

, 2022
Research funding : This research was funded by Fundação para a Ciencia e Tecnologia (FCT), through the strategic ˆ project UIDB/04292/2020 granted to MARE, and the project Operational Programme MAR2020 through the project 16-02-01-FMP-84 – SeaWeedFeeds.
Freitas, Marta V., Correia, Ana, Mouga, Teresa, Trindade, Beatriz G., Simões, Marco, Baptista, Teresa, Valdez, Christian, Afonso, Clélia   +7 more
core   +1 more source

After a catastrophe, a little bit of sex is better than nothing: Genetic consequences of a major earthquake on asexual and sexual populations

Evolutionary Applications, Volume 13, Issue 8, Page 2086-2100, September 2020., 2020
Abstract Catastrophic events can have profound effects on the demography of a population and consequently on genetic diversity. The dynamics of postcatastrophic recovery and the role of sexual versus asexual reproduction in buffering the effects of massive perturbations remain poorly understood, in part because the opportunity to document genetic ...
Ronan Becheler, Marie‐Laure Guillemin, Solenn Stoeckel, Stéphane Mauger, Alice Saunier, Antonio Brante, Christophe Destombe, Myriam Valero   +7 more
wiley   +1 more source

Better off alone? Compared performance of monoclonal and polyclonal stands of a cultivated red alga growth

Evolutionary Applications, Volume 13, Issue 5, Page 905-917, May 2020., 2020
Abstract The objective of this study was to test, using a field experiment, the effect of genotypic diversity on productivity of farmed populations (Ancud and Chaica, Chile) of the domesticated red alga Agarophyton chilense (formerly known as Gracilaria chilensis), a species considered as economically important in Chile.
Sara Usandizaga, Alejandro H. Buschmann, Carolina Camus, José Luis Kappes, Sophie Arnaud‐Haond, Stéphane Mauger, Myriam Valero, Marie Laure Guillemin   +7 more
wiley   +1 more source

Radiation of the red algal parasite Congracilaria babae onto a secondary host species, Hydropuntia sp. (Gracilariaceae, Rhodophyta). [PDF]

PLoS ONE, 2014
Congracilaria babae was first reported as a red alga parasitic on the thallus of Gracilaria salicornia based on Japanese materials. It was circumscribed to have deep spermatangial cavities, coloration similar to its host and the absence of rhizoids.
Poh-Kheng Ng, Phaik-Eem Lim, Siew-Moi Phang   +2 more
doaj   +1 more source

Human Microbe‐Disease Association Prediction by a Novel Double‐Ended Random Walk with Restart

BioMed Research International, Volume 2020, Issue 1, 2020., 2020
Microorganisms in the human body play a vital role in metabolism, immune defense, nutrient absorption, cancer control, and prevention of pathogen colonization. More and more biological and clinical studies have shown that the imbalance of microbial communities is closely related to the occurrence and development of various complex human diseases ...
Di Wang, Yan Cui, Yuxuan Cao, Yuehan He, Hui Chen, Jialiang Yang   +5 more
wiley   +1 more source

Complete mitochondrial genome and phylogenetic analysis of Gracilaria spinulosa

Mitochondrial DNA. Part B. Resources, 2019
In this study, the complete mitochondrial genome (mitogenome) of Gracilaria spinulosa was reported for the first time. The complete mitogenome was 25,734 bp in length and contained 50 genes including 24 protein-coding, two rRNA, 23 tRNA genes, and one ...
Shanshan Wang, Jing Zhang, Hao Qian, Weizhou Chen, Tao Liu, Xianming Tang   +5 more
doaj   +1 more source