Results 81 to 90 of about 7,064 (184)

Valorization of green macroalgae Ulva lactuca as a potential dietary Ingredient for stellate sturgeon (Acipenser stellatus) and sterlet sturgeon (Acipenser ruthenus)

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies
This study evaluated the effects of Ulva lactuca, a marine macroalgae, on growth, hematology, oxidative stress, and immune markers in two sturgeon species, Acipenser stellatus and Acipenser ruthenus, in a recirculating aquaculture system.
Alina Nicoleta MACOVEIU, Mirela CREȚU, Maria Desimira STROE, Angelica DOCAN, Iulia GRECU, Floricel Maricel DIMA, Lorena DEDIU   +6 more
doaj   +1 more source

Cryopreservation of vegetative thalli of Ulva species

Journal of Applied Phycology
AbstractSea lettuce (Ulva) is a genus of green macroalgae present along all the coasts of the world's oceans. It represents about 100 species with diverse habitats. Inter- and intra-species natural variation is very large, both in terms of growth characteristics and biomass biochemical composition.
Simon, Clara, Fort, Antoine, Sulpice, Ronan   +2 more
openaire   +3 more sources

Ulva clathrata Agardh 1811

, 2011
Ulva clathrata (Figs 3 A–E) Conferva clathrata Roth (1806: 175–178). Thallus erect, cylindrical, flaccid to rigid, densely branched, olive-green, up to 4 cm long, fixed by extensions of rhizoid cells originating from the basal portion of the thallus, forming a small holdfast. Principal axis (100.0–)108.5(–115.0) µm width, with long branches from
Santos, Alana Araujo Dos, Moura, Carlos Wallace Do Nascimento   +1 more
openaire   +1 more source

Colors of Macroalgae: Distinguishing Ulva Prolifera and Sargassum Horneri Using Sentinel-2 L2A Images

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Macroalgae blooms have occurred in the East China Sea (ECS) and Yellow Sea (YS) frequently in recent years. Two of the most common macroalgae are mainly Ulva prolifera and Sargassum horneri.
Chi Feng, Yin Xing, Minjing Wang
doaj   +1 more source

Efficacy of marine green alga Ulva fasciata extract on the management of shrimp bacterial diseases Eficacia del extracto del alga marina verde Ulva fasciata sobre el manejo de las enfermedades bacterianas en camarones

Latin American Journal of Aquatic Research, 2011
Secondary metabolites of the green algae, Ulva fasciata, were tested to determine the efficacy of controlling shrimp bacterial pathogens. Exploratory experiments indicated that an intermediate dose (1 g kg-1 of shrimp) of Ulva in the diet was highly ...
Joseph Selvin, Aseer Manilal, Suganthan Sujith, George Seghal Kiran, Aron Premnath Lipton   +4 more
doaj  

Metal(oid)s in Ulva – should we be worried?

Food Chemistry
Ulva spp. are promising food resources owing to their nutritional richness and beneficial properties. However, it accumulates potentially toxic trace elements, raising health safety concerns and proving useful for biomonitoring studies. In response to this concern, this review, conducted in collaboration with the EU-COST Action CA 20106 network ...
Liliana Vargas-Murga, Ömerhan Dürrani, Jessica Adams, Sophie Steinhagen, Gamze Turan, Edlira Aruçi, Liam Morrison, Thomas Wichard, Stefan Kraan, Muki Shpigel   +9 more
openaire   +2 more sources

Marine Rhodobacterales as Drivers of Ulva Growth: From Macroalgal-Bacterial Interactions to Bioactive Factor Enrichment. [PDF]

J Chem Ecol
Ulrich JF, Redlich SB, Mohr A, Vollmers J, Petersen J, Wichard T.   +5 more
europepmc   +1 more source

Microbial dynamics along nutrient flow and removal in an integrated multitrophic aquaculture system. [PDF]

Front Microbiol
Nguyen D, Ovadia O, Masasa M, Tarnecki A, Brennan NP, Rhody NR, Main KL, Guttman L.   +7 more
europepmc   +1 more source

Correction: Jahan et al. Genome-Wide DNA Methylation and Transcription Analysis Reveal the Potential Epigenetic Mechanism of Heat-Light Stress Response in the Green Macro Algae <i>Ulva prolifera</i>. <i>Int. J. Mol. Sci.</i> 2025, <i>26</i>, 6169. [PDF]

Int J Mol Sci
Jahan K, Kristyanto S, Choi KH.
europepmc   +1 more source