Listando por materia "637"
Mostrando ítems 1-20 de 158
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A Bioactive Extract Rich in Triterpenic Acid and Polyphenols from Olea europaea Promotes Systemic Immunity and Protects Atlantic Salmon Smolts Against Furunculosis
(Frontiers in Immunology, 2021-11-12)In the present study, the modulation of the transcriptional immune response (microarray analysis) in the head kidney (HK) of the anadromous fish Atlantic salmon (Salmo salar) fed a diet supplemented ... -
A chromosome-level genome assembly enables the identification of the follicule stimulating hormone receptor as the master sex determining gene in the flatfish Solea senegalensis
(Molecular Ecology Reseources, 2023-01-01)Sex determination (SD) shows huge variation among fish and a high evolutionary rate, as illustrated by the Pleuronectiformes (flatfishes). This order is characterized by its adaptation to demersal life, ... -
A global analysis of CNVs in swine using whole genome sequence data and association analysis with fatty acid composition and growth traits
(PLoS ONE, 2017-05-04)Copy number variations (CNVs) are important genetic variants complementary to SNPs, and can be considered as biomarkers for some economically important traits in domestic animals. In the present study, ... -
A meta-analysis for assessing the contributions of trypsin and chymotrypsin as the two major endoproteases in protein hydrolysis in fish intestine
(Comparative Biochemistry and Physiology - Part A: Molecular & Integrative Physiology, 2023-01-20)For the majority of fish species, regardless of being gastric or agastric, trypsin and chymotrypsin are known as the two main alkaline proteases responsible for the initial stage of protein hydrolysis ... -
A Rapid Transcriptome Response Is Associated with Desiccation Resistance in Aerially-Exposed Killifish Embryos
(PLoS ONE, 2013-05-31)Delayed hatching is a form of dormancy evolved in some amphibian and fish embryos to cope with environmental conditions transiently hostile to the survival of hatchlings or larvae. While diapause and ... -
Accurate Estimation of Chlorophyll-a Concentration in the Coastal Areas of the Ebro Delta (NW Mediterranean) Using Sentinel-2 and Its Application in the Selection of Areas for Mussel Aquaculture
(Remote Sensing, 2022-10-19)Multispectral satellite remote sensing imagery, together with appropriate modeling, have been proven to provide chlorophyll-a maps that are useful to evaluate the suitability of coastal areas for carrying ... -
Advantages of using economic weights in animal production
(Veterinaria y Zootecnía, 2018-12-26)Introduction: The economic evaluation of the production systems can be performed using the gain function technique. Objective:To carry out a review of the literature on the use of the profit function ... -
An assessment of disease occurrence and mortality in marine fish farming in Spain
(Aquaculture Reports, 2022-07-11)Marine fish farming in Spain, as in most Mediterranean countries, focuses on the production of European seabass (Dicentrarchus labrax) and gilthead seabream (Sparus aurata). The sector has experienced ... -
An assessment of health management and biosecurity procedures in marine fish farming in Spain
(Aquaculture Reports, 2022-06-06)Marine fish farming in Spain has experienced problems of performance due to losses caused by infectious diseases. Biosecurity and health management are identified by the Food and Agriculture Organization ... -
An In-Depth Study on the Inhibition of Quorum Sensing by Bacillus velezensis D-18: Its Significant Impact on Vibrio Biofilm Formation in Aquaculture
(Microorganisms, 2024-04-29)Amid growing concerns about antibiotic resistance, innovative strategies are imperative in addressing bacterial infections in aquaculture. Quorum quenching (QQ), the enzymatic inhibition of quorum ... -
Applying the FAO Surveillance Evaluation Tool (SET) to assess the fish farming disease surveillance system in Spain
(Frontiers in Veterinary Science, 2024-07-17)EU Member States should ensure that they implement adequate health surveillance schemes in all aquaculture farming areas, as appropriate for the type of production. This study presents the results of ... -
Aquaculture of the Sciaenidae Family: Main Species Cultured Worldwide and Emerging Species in Latin America, Offering New Opportunities for Aquaculture Diversification
(Reviews in Fisheries Science & Aquaculture, 2024-08-04)Sciaenidae is the family of marine fish that has the highest aquaculture growth and production in the world. In this study, the global production, historical characteristics, biological aspects, and ... -
Aquaporin splice variation differentially modulates channel function during marine teleost egg hydration
(PLOS ONE, 2023-11-27)Aquaporin-mediated oocyte hydration is a developmentally regulated adaptive mechanism that co-occurs with meiosis resumption in marine teleosts. It provides the early embryos with vital water until ... -
Assessing the economic impact of diseases in Mediterranean grow-out farms culturing European sea bass
(Aquaculture, 2021-09-27)The aim of this work is to propose a novel and formal approach to evaluate the direct costs of diseases caused by different pathogens as well as their economic impact on typical Mediterranean grow-out ... -
Assessing the economic impact of key operational factors on grow-out farms producing European sea bass under different scenarios of production
(Aquaculture Economics and Management, 2021-11-05)The aim of this work is to evaluate how changes in a set of different key operational factors (e.g., the unit sales price, the fingerling unit cost, the feed unit cost, and so on) would impact on the ... -
Bile salt dietary supplementation promotes growth and reduces body adiposity in gilthead seabream (Sparus aurata)
(Aquaculture, 2022-12-26)The present study aimed to evaluate the effect of dietary supplementation using bile salts (BSs) on several key performance indicators like growth and feed performance, fat accumulation and tissue ... -
Bottlenecks in diagnostics of Mediterranean fish diseases
(Bulletin of the European Association of Fish Pathologists, 2020-06-02)Three independent Horizon 2020 projects are prioritising a common task of solving diagnostic issues using different approaches and strategies. PerformFISH focuses its research objectives on diagnostic ... -
Brewers’ Spent Yeast and Grain Protein Hydrolysates as Second-Generation Feedstuff for Aquaculture Feed
(Waste and Biomass Valorization, 2020-07-07)Aquafeeds are formulated to contain all the essential nutrients that fishes need to keep healthy. They are highly dependent on marine ingredients: fish meal and oil. Hence, alternative ingredients which ... -
Brewery by-products (yeast and spent grain) as protein sources in rainbow trout (Oncorhynchus mykiss) feeds
(Frontiers in Marine Science, 2022-09-05)A trial was conducted to analyze the effect of the inclusion of yeast and spent grain obtained from breweries in feeds for rainbow trout (Oncorhynchus mykiss), taking into account the availability of ... -
Brewer’s Spent Dry Yeast Modulates Immunity in Gilthead Sea Bream (Sparus aurata)
(Frontiers in Marine Science, 2022-04-07)In this study, we evaluated the replacement of dietary protein sources like fishmeal (FM) and plant proteins (PP) by Brewer’s spent dry yeast (SDY) on the transcriptomic response (RNA-seq, NextSeq500 ...