Impact of Blue Haslea spp. Blooms on Benthic Diatom and Bacterial Communities
PhycologyClimate change and nutrient enrichment are increasing the frequency of algal blooms, with sometimes significant impacts on coastal ecosystems. Haslea ostrearia blooms have been documented in oyster ponds and are not harmful, yet their effects in open ...
Julie Seveno +6 more
doaj +1 more source
A blue-pigmented hasleoid diatom, Haslea sp., from the Adriatic Sea [PDF]
, 2018 We present the first report and description of the pinnate diatom Haslea sp. from the northeastern Adriatic Sea, Croatia, producing a blue pigment.
Palińska, Katarzyna A. +1 more
core +1 more source
Composición de especies de diatomeas en la dieta in situ del ostión de placer Crassostrea corteziensis en un sistema estuarino [PDF]
, 2020 Background: The feeding of cultured mollusks has been based on a few strains of diatoms and green algae; however, it has been shown that these have low nutritional value.
Estrada Gutierrez, Kathie Monserrat +3 more
core +2 more sources
Valorisation of algal biomass to value-added metabolites:emerging trends and opportunities [PDF]
, 2022 Algal biomass is a promising feedstock for sustainable production of a range of value-added compounds and products including food, feed, fuel. To further augment the commercial value of algal metabolites, efficient valorization methods and biorefining ...
Diwan, Deepti +10 more
core +3 more sources
Light spectra as triggers for sorting improved strains of Tisochrysis lutea [PDF]
, 2020 It is known that microalgae respond to different light colors, but not at single-cell level. This work aimed to assess if different light colors could be used as triggers to sort over-producing cells. Six light spectra were used: red + green + blue (RGBL)
Barbosa, Maria J. +4 more
core +2 more sources
Impact de la marennine sur le microbiote de larves de Mytilus edulis exposées au pathogène Vibrio splendidus [PDF]
, 2019 RÉSUMÉ: Dans les écloseries de bivalves, les pathogènes opportunistes sont associés à de grandes mortalités masse causant des pertes économiques importantes aux producteurs.
Latour, Jordan
core
Journal of Applied Aquaculture, 2023 Opportunistic pathogens have been associated with yield-limiting factors in bivalve hatcheries. Numerous natural compounds are being investigated for their beneficial effects and potential to enhance larval resistance without requiring antibiotics. One of those is the use of marennine, a blue pigment, originating from the diatom Haslea ostrearia, which
Jordan C.-T. Latour +4 more
openaire +1 more source
Morfologija i filogenija pikoeukariota i penatnih planktonskih dijatomeja u srednjem i južnom Jadranu [PDF]
, 2018 The smallest protists, generally called picoeukaryotes, and planktonic pennate diatoms have received limited attention in world oceans, although they are numerous and important for primary production, biogeochemical cycles and for carbon injection into ...
Mucko, Maja
core +6 more sources
High added value metabolites production in photobioreactors (PBR) using microalgae encapsulated in hybrid material (VALOALGUE* project) [PDF]
, 2018 ///Key words: Gaussia luciferase, Chlamydomonas reinhardtii, microalgae, photobioreactor, encapsulation Currently, several scientific researches threat about culture of microalgae, due to their ability to produce metabolites like lipids or saccharides.
Calvo, Sébastien +7 more
core +3 more sources
Effect of Extracellular Marennine produced by Haslea Ostrearia on the Blood Clams Tegillarca Granosa
Journal of Aquaculture and Fish HealthMarennine is a blue-green pigment produced by diatoms of the Haslea genus, one of which is Haslea ostrearia. This marennine pigment is water-soluble and confirmed to contain polyphenols and glycosides. There are two forms of marennine pigment: the intracellular form of marennine (IMn) and the extracellular form of marennine (EMn).
Eri Bachtiar +4 more
openaire +1 more source