Giles Smith, Ben Tinsley, Andrew Robson, Andrew Norfolk and Sam Coates, David Adams, Robert Cole, Andrew Pierce, Sarah Potter, Frances Gibb Legal Editor, Peter Lansley, Robert Thicknesse, Mark Souster, Jonathan Faull, Veronica Woolf, John Thain, Philip Howard, Carol Midgley, Christine Seib, Oilver Kay, Christopher Fenton, Rachel Campbell-Johnston, James Bone, Bronwen Maddox Foreign Editor, Sheila Johnston, Elizabeth Judge, Richard Irving, Gabrielle Starkey, Hertfordshire, Bob Stanley, Richard Eaton, Wendy Ide, Jeremy Whittle, James Eve, Stllfontein, Geoff Brown, Samuel Loewenberg, Joe Joseph, Sheffield, David Sharrock, Tom Baldwin and Greg Hurst, Clive Rees, Valerie Elliott Countryside Editor, Hillary Shaw, Ken Downham, David McVay, Lan Nathan, Simon Morgan, James Doran Wall Street Correspondent, Dan Sabbagh Media Editor, Susan Vinnicombe, James Gray, Wickham St Paul, Jill Dupleix, Angela Jameson Industrial Correspondent, Dan Sabbagh, J. M. Pettigrew, Kevin Keogh Caring services manager, Alan Hamilton, Alistair Owens, Anatole Kaletsky, Sophie Albou, David Hands, Nic Hopkins and Nick Hasell, Lan Johns, John Maynard Keynes, Helen Rumbelow, David Alexander, Stefanie Marsh, Matt Dickinson Chief Football Correspondent, Liz Chong, David Sharrock and Greg Hurst, Liam Donaldson, David Charter, Roland watson, Steve Handley, Ollver Kay, Hugo Rifkind, Angela Jameson, Stephen Hargrave, Harpers & Chanel, Russell Kempson, Tony Halpin Education Editor, Gary Duncan Economics Editor, Oliver Kay, Chris Taylor, Lisa Armstrong, Lan MacKinnon, Patrick Hosking Investment Editor, Rick Broadbent, Tom Baldwin, Mark Henderson Science Correspondent, Ann Treneman, Alan Lee Racing Journalist, Simon de Bruxelles, Laura Lee Davies, Elaine Monaghan, Roderick Morris, Mark Hunter, Julia Rich, Andrew Holderness, Alexandra Frean Social Affairs correspondent, Willie Young, Rosemary Bennett Deputy Political Editor, Alan Jaggs, Jeremy Page, Clifford Coonan, Chris Campling, Helen Rumbelow Political Correspondent, Patrick Hosking, Richard Owen, Steve Smethurst, Gabriel Rozenberg Economics Reporter, Inglewood, Nick Hasell, Dalya Alberge, Nlcola Woolcock, Owen Slot Chief Sports Reporter, David Hands Rugby Correspondent, Julian Muscat, Paul Simons, Michelle Henery, John Goodbody, Mary Ann Sieghart, James Doran, Philip Webster Political Editor, Tony Lobi, Jessica Giles, Julie Burchill, Ian Mitchell, Elalne Monaghan, George Caulkin, Dileep Premachandran, Russell Jenkins, Peter Riddell, Michael Gove, Tony Dawe, Richard Beeston, Carly Chynoweth, John Naish, Catherine Philp, Martin Waller, Chris Ayres, Gary Duncan and Gabriel Rozenberg, Carl Mortished International Business Editor, Sarah Butler, Benedict Nightingale, Dr Thomas Stuttaford, Ben Hoyle, Richard Morrison, Bill Edgar, James Christopher, Sawbridgeworth, Thomas Stuttaford, Jenny Davey, Elizabeth Judge and Nic Hopkins, Peter Klinger, Patience Wheatcroft, Nicola Copping and Alice Olins, Christopher Irvine,
... on drinkers McClaren fears backlash from return of Viana Uefa Cup Shearer gives words of warning about ...
2005 - Gale Group | TDA
Xavier Querol, Andrés Alástuey, Mar Viana, Teresa Moreno, Cristina Reche, María Cruz Minguillón, Anna Ripoll, Marco Pandolfi, Fúlvio Amato, Angeliki Karanasiou, Noemí Pérez, Jorge Pey, Michael Cusack, R. A. Vázquez, F. Plana, Manuel Dall’Osto, Jesús de la Rosa, Ana M. Sánchez de la Campa, R. Fernández-Camacho, Sergio Rodrı́guez, Casimiro Pio, Lucas Alados‐Arboledas, Gloria Titos, Begoña Artı́ñano, Pedro Salvador, Saúl García dos Santos, Rosalía Fernández Patier,
Abstract. We interpret here the variability of levels of carbonaceous aerosols based on a 12 yr database from 78 monitoring stations across Spain specially compiled for this article. Data did not evidence any spatial trends of carbonaceous aerosols across the country. Conversely, results show marked differences in average concentrations from the cleanest, most remote sites (around 1 μg m−3 of non-mineral carbon (nmC), mostly made of organic carbon (OC) with very little elemental carbon (EC), around ...
Tópico(s): Vehicle emissions and performance
2013 - Copernicus Publications | Atmospheric chemistry and physics
Ioar Rivas, Mar Viana, Teresa Moreno, Laura Bouso, Marco Pandolfi, Mar Álvarez‐Pedrerol, Joan Forns, Andrés Alástuey, Jordi Sunyer, Xavier Querol,
Infiltration of outdoor-sourced particles into indoor environments in 39 schools in Barcelona was assessed during school hours. Tracers of road traffic emissions (NO2, Equivalent Black Carbon (EBC), Ultrafine Particles (UFP), Sb), secondary inorganic aerosols (SO42−, NO3−, NH4+) and a number of PM2.5 trace elements showed median indoor/outdoor (I/O) ratios ≤ 1, indicating that outdoor sources importantly contributed to indoor concentrations. Conversely, OC and mineral components had I/O ratios>1. Different ...
Tópico(s): Atmospheric chemistry and aerosols
2015 - Elsevier BV | Atmospheric Environment
Jorge Pey, Noemí Pérez, Sonia Castillo, Mar Viana, Teresa Moreno, Marco Pandolfi, J.M. López, Andrés Alástuey, Xavier Querol,
The chemical composition of regional background aerosols, and the time variability and sources in the Western Mediterranean are interpreted in this study. To this end 2002–2007 PM speciation data from an European Supersite for Atmospheric Aerosol Research (Montseny, MSY, located 40 km NNE of Barcelona in NE Spain) were evaluated, with these data being considered representative of regional background aerosols in the Western Mediterranean Basin. The mean PM10, PM2.5 and PM1 levels at MSY during 2002– ...
Tópico(s): Atmospheric aerosols and clouds
2009 - Elsevier BV | Atmospheric Research
Xavier Querol, Jorge Pey, María Cruz Minguillón, Noemí Pérez, Andrés Alástuey, Mar Viana, Teresa Moreno, R. M. Bernabé, S. Blanco, B. Cárdenas, Elizabeth Vega, G. Sosa, S. Escalona, Hugo Ruiz, Begoña Artı́ñano,
Abstract. Levels of PM10, PM2.5 and PM1 and chemical speciation of PM10 and PM2.5 were measured during the MILAGRO campaign (1st to 31st March 2006, but extended in some cases until 6th April) at four urban, one suburban, two rural background and two rural sites, with different degree of industrial influence, in the Mexico City Metropolitan Area (MCMA) and adjacent regions. PM10 and PM2.5 daily levels varied between 50–56μg/m3 and 24–46μg/m3 at the urban sites, 22–35μg/m3 and 13–25μg/m3 at the rural ...
Tópico(s): Vehicle emissions and performance
2008 - Copernicus Publications | Atmospheric chemistry and physics
Cristina Reche, Mar Viana, Teresa Moreno, Xavier Querol, Andrés Alástuey, Jorge Pey, Marco Pandolfi, Andrê S. H. Prévôt, Claudia Mohr, A. Richard, Begoña Artı́ñano, Francisco J. Gómez‐Moreno, N. Cots,
Air quality degradation problems in urban environments are mainly due to road traffic emissions. In northern and central European cities extensive investigations have been carried out on the variability of number of ultrafine particles and black carbon, whereas studies in southern-Europe have traditionally focused on chemical speciation, resulting in insufficient information to characterise urban aerosol processes. Accordingly, sources and processes controlling atmospheric pollutants were evaluated ...
Tópico(s): Vehicle emissions and performance
2011 - Elsevier BV | Atmospheric Environment
Ioar Rivas, Mar Viana, Teresa Moreno, Marco Pandolfi, Fúlvio Amato, Cristina Reche, Laura Bouso, Mar Álvarez‐Pedrerol, Andrés Alástuey, Jordi Sunyer, Xavier Querol,
Proximity to road traffic involves higher health risks because of atmospheric pollutants. In addition to outdoor air, indoor air quality contributes to overall exposure. In the framework of the BREATHE study, indoor and outdoor air pollution was assessed in 39 schools in Barcelona. The study quantifies indoor and outdoor air quality during school hours of the BREATHE schools. High levels of fine particles (PM2.5), nitrogen dioxide (NO2), equivalent black carbon (EBC), ultrafine particle (UFP) number ...
Tópico(s): Noise Effects and Management
2014 - Elsevier BV | Environment International
Fúlvio Amato, Ioar Rivas, Mar Viana, Teresa Moreno, Laura Bouso, Cristina Reche, Mar Álvarez‐Pedrerol, Andrés Alástuey, Jordi Sunyer, Xavier Querol,
Children spend a third of their day in the classroom, where air pollution levels may differ substantially from those outdoors due to specific indoor sources. Air pollution exposure assessments based on atmospheric particle mass measured outdoors may therefore have little to do with the daily PM dose received by school children. This study aims to investigate outdoor and indoor sources of PM2.5 measured at 39 primary schools in Barcelona during 2012. On average 47% of indoor PM2.5 measured concentrations ...
Tópico(s): Indoor Air Quality and Microbial Exposure
2014 - Elsevier BV | The Science of The Total Environment
Xavier Querol, Gotzon Gangoiti, Enrique Mantilla, Andrés Alástuey, María Cruz Minguillón, Fúlvio Amato, Cristina Reche, Mar Viana, Teresa Moreno, Angeliki Karanasiou, Ioar Rivas, Noemí Pérez, Anna Ripoll, M. Brines, Marina Ealo, Marco Pandolfi, Hong-Ku Lee, Hee-Ram Eun, Yong‐Hee Park, Miguel Escudero, David C. S. Beddows, Roy M. Harrison, Amélie Bertrand, Nicolas Marchand, Andrei Lyasota, Bernat Codina, Miriam Olid, Mireia Udina, Bernat Jiménez‐Esteve, M. R. Soler, L. Alonso, Millán Millán, Kang‐Ho Ahn,
Abstract. Ground-level and vertical measurements (performed using tethered and non-tethered balloons), coupled with modelling, of ozone (O3), other gaseous pollutants (NO, NO2, CO, SO2) and aerosols were carried out in the plains (Vic Plain) and valleys of the northern region of the Barcelona metropolitan area (BMA) in July 2015, an area typically recording the highest O3 episodes in Spain. Our results suggest that these very high O3 episodes were originated by three main contributions: (i) the surface ...
Tópico(s): Atmospheric Ozone and Climate
2017 - Copernicus Publications | Atmospheric chemistry and physics
Ioar Rivas, Mandana Mazaheri, Mar Viana, Teresa Moreno, Samuel Clifford, Congrong He, Oliver F. Bischof, Vânia Martins, Cristina Reche, Andrés Alástuey, Mar Álvarez‐Pedrerol, Jordi Sunyer, Lidia Morawska, Xavier Querol,
The TSI DustTrak Aerosol Monitor is a portable real-time instrument widely used for particulate matter (PM) mass concentrations monitoring. The aim of this work is to report on issues that have arisen from the use of the latest generation models DustTrak DRX (8533 and 8534) in the BREATHE, UPTECH and IMPROVE projects that can compromise data quality. The main issue we encountered was the occurrence of sudden artefact jumps in PM concentration, which can involve an increase from a few to some hundreds ...
Tópico(s): Atmospheric chemistry and aerosols
2017 - Elsevier BV | The Science of The Total Environment
Fúlvio Amato, Noemí Pérez, M. López, Ariadna Ripoll Servent, Andrés Alástuey, Marco Pandolfi, Angeliki Karanasiou, Apostolos Salmatonidis, Elio Padoan, Daniele Frasca, Melissa Marcoccia, Mar Viana, Teresa Moreno, Cristina Reche, Vânia Martins, M. Brines, María Cruz Minguillón, Marina Ealo, Ioar Rivas, Barend L. van Drooge, Jaime Benavides, J.M. Craviotto, Xavier Querol,
While exposure to traffic pollutants significantly decreases with distance from the curb, very dense urban architectures hamper such dispersion. Moreover, the building height reduces significantly the dispersion of pollutants. We have investigated the horizontal variability of Black Carbon (BC) and the vertical variability of NO2 and BC within the urban blocks. Increasing the distance from road BC concentrations decreased following an exponential curve reaching halving distances at 25 m (median), ...
Tópico(s): Atmospheric chemistry and aerosols
2019 - Elsevier BV | The Science of The Total Environment
Angeliki Karanasiou, P. Panteliadis, Noemí Pérez, María Cruz Minguillón, Marco Pandolfi, Gloria Titos, Mar Viana, Teresa Moreno, Xavier Querol, Andrés Alástuey,
This work evaluates the applicability of the reference protocol EUSAAR2 in the Semi-Continuous OCEC analyzer under two environments, an urban background site influenced by traffic emissions and a regional background site. The comparison of the 24-h averaged OC and EC measurements of the Semi-Continuous analyzer with the OC and EC concentrations determined offline in PM2.5 24 h filters yielded very good agreement for both denuded and undenuded samples. In the urban background site, the regression ...
Tópico(s): Air Quality Monitoring and Forecasting
2020 - Elsevier BV | The Science of The Total Environment
Aleix Balasch, M. López, Cristina Reche, Mar Viana, Teresa Moreno, Ethel Eljarrat,
Concentration levels of 16 organophosphate esters (OPEs) and 18 halogenated flame retardants (HFRs) were measured in airborne fine particulate matter (PM2.5) from an e-waste dismantling facility in Catalonia (Spain) to assess their occurrence, profiles and potential health risks. Three different areas from the facility were studied, including an area for cathodic ray-tube (CRT) TV dismantling, a grinding area, and the outdoor background. OPEs and HFRs were detected in all samples, with concentrations ...
Tópico(s): Toxic Organic Pollutants Impact
2022 - Elsevier BV | Chemosphere
Produção Nacional
Revisado por pares
Ana Flávia Seraine Custódio Viana, Míriam Teresa Paz Lopes, Francisca Tuelly Bandeira de Oliveira, Paulo Iury Gomes Nunes, Verlane G. Santos, Ariadne D. Braga, Ana Cândida A. Silva, Damião Pergentino de Sousa, D. A. Viana, V. S. N. Rao, Rita de Cássia Meneses Oliveira, Flávia Almeida Santos,
The gastroprotective property of (−)-myrtenol, a monoterpenoid, has been demonstrated previously against acute gastric ulceration induced by ethanol. However, the healing property of (−)-myrtenol in a chronic gastric ulcer model remains to be verified. This study evaluated its healing efficacy and the mechanism involved using the rat model of chronic gastric ulcer induced by serosal injection of 80% acetic acid in vivo, and human gastric adenocarcinoma cells (AGS) in vitro. The results showed that compared ...
Tópico(s): Natural product bioactivities and synthesis
2019 - Elsevier BV | European Journal of Pharmacology
Produção Nacional
Revisado por pares
Antonio Doménech‐Carbó, Mariele Martini, Leandro Machado de Carvalho, Carine Viana, María Teresa Doménech‐Carbó, Miguel Silva,
A standard additions-dilution solid-state electrochemical method for the determination of psychoactive 1,4-benzodiazepine and antidepressants drugs used as adulterants in commercial slimming herbal formulations is described and compared with conventional standard addition method. The proposed method, based on the voltammetry of microparticles approach, permits quantify, via standard additions methodology, 1,4-benzodiazepine and antidepressants drugs in phytotherapeutic formulations with no need ...
Tópico(s): Analytical Methods in Pharmaceuticals
2013 - Elsevier BV | Journal of Pharmaceutical and Biomedical Analysis
JESSICA MONTAÑO-VARGAS, Armando S. Shimada, Carlos Vásquez, Marı́a Teresa Viana,
Various methods of calculating feed digestibility in the green abalone were compared. The total fecal collection technique was evaluated by comparing it with two different marker methods, one external (chromic oxide) and one internal (acid-insoluble ash). To obtain this information, a funnel-shaped digestibility chamber was designed. All the chambers (experimental units) were suspended in a square tank (200-l capacity) containing aerated seawater and with airflow and temperature kept constant (0.5 l/ ...
Tópico(s): Meat and Animal Product Quality
2002 - Elsevier BV | Aquaculture
Ana Farı́as, Zaul Garcı́a-Esquivel, Marı́a Teresa Viana,
A regression of different physiological responses against body size enables populations or stock cultures of various size ranges to be compared. Thus, the aim of the present work was to evaluate the physiological responses from juvenile green abalone (Haliotis fulgens), grouped according to size, in a standard controlled culture condition within their optimal range to create the balanced growth equation within an allometric relation, providing a basic framework for physiological research into H. ...
Tópico(s): Physiological and biochemical adaptations
2003 - Elsevier BV | Journal of Experimental Marine Biology and Ecology
Eduardo Durazo-Beltrán, Louis R. D’Abramo, Jorge F. Toro‐Vázquez, Carlos Vásquez-Peláez, Marı́a Teresa Viana,
Isocaloric formulated diets containing four different sources of triacylglycerols (olive, corn, linseed and cod liver oils) at three levels (1.5%, 3.0% and 5.0%, total added dietary lipid=5.0%) and a crude protein content of 37.5% to 39.9% were fed to juvenile green abalone (Haliotis fulgens). Growth and fatty acid composition of the muscle tissue were compared to that of abalone fed a reference diet that contained no added lipids (0.25% total lipids). After 75 days of culture in a flow-through system, ...
Tópico(s): Aquaculture disease management and microbiota
2003 - Elsevier BV | Aquaculture
Laura Gómez-Montes, Zaul Garcı́a-Esquivel, Louis R. D’Abramo, Armando S. Shimada, Carlos Vásquez-Peláez, Marı́a Teresa Viana,
Juvenile green abalone Haliotis rufescens were grown under laboratory conditions at 21±1 °C and fed formulated diets consisting of different protein:energy ratios (mg protein/kcal), 62, 74, 85, 100, 108, for 60 days. The level of crude protein ranged from approximately 26% to 44% while the energy content remained constant at about 4.1 kcal g−1. Growth ranged from 3.63 to 12.33 mg day−1. The growth of abalone fed the 100 and 108 diets was significantly greater than that of each of the other diets. ...
Tópico(s): Marine and fisheries research
2003 - Elsevier BV | Aquaculture
Eduardo Durazo-Beltrán, Jorge F. Toro‐Vázquez, Carlos Vásquez-Peláez, Marı́a Teresa Viana,
The effect of a formulated diet (FD), a seaweed diet (SW), and a mixture of both (FD + SW) on growth, survival rate, and fatty acid content in the tissue of juvenile Haliotis fulgens abalone grown under commercial culture conditions, was analyzed over a 329-day period. Survival and growth rate in terms of length and weight were different with each of the diets evaluated, being significantly higher (P < 0.05) with the mixed diet (FD + SW), followed by SW and FD. Since feed intake was not evaluated in this preliminary ...
Tópico(s): Echinoderm biology and ecology
2003 - Instituto Salvatierra | Ciencias Marinas
Marı́a Teresa Viana, Margarita Cervantes-Trujano, Rafael Solana-Sansores,
Nine different ingredients (fish acid silage, neutralized fish acid silage, neutralized abalone viscera silage, fish meal, corn meal, fresh and dried Macrocystis pyrifera, gelatin and soybean meal) were used to evaluate the attraction and palatability activity on juvenile of abalone (Haliotis fulgens). Groups of 45 organisms were randomly separated from a batch of 170 and distributed in three aquaria. Twelve-hour observations were performed using a conduct sheet with assigned values. In the first ...
Tópico(s): Meat and Animal Product Quality
1994 - Elsevier BV | Aquaculture
Juan Gabriel Correa-Reyes, M. del Pilar Sánchez‐Saavedra, Marı́a Teresa Viana, Norberto Flores-Acevedo, Carlos Vásquez-Peláez,
Tópico(s): Marine and fisheries research
2008 - Springer Science+Business Media | Journal of Applied Phycology
Antonio Rosas, Rafael Vazquez‐Duhalt, Raunel Tinoco, Armando S. Shimada, Louis R. D’Abramo, Marı́a Teresa Viana,
The kinetics of amino acid absorption in the proximal section of three fish species were studied using an everted intestine technique and a pancreatic digest of casein (Tryptone), as the model amino acid mixture. Fresh intestine of rainbow trout (Oncorhynchus mykiss) was used to set up the experimental system, and results were compared with those obtained using intestines from totoaba (Totoaba macdonaldi) and bluefin tuna fish (Thunnus orientalis). The kinetics of amino acid absorption was sigmoidal ...
Tópico(s): Reproductive biology and impacts on aquatic species
2008 - Wiley | Aquaculture Nutrition
Ana Matus de la Parra, Antonio Rosas, Juan Pablo Lazo, Marı́a Teresa Viana,
Tópico(s): Aquaculture disease management and microbiota
2007 - Springer Science+Business Media | Fish Physiology and Biochemistry
Marı́a Teresa Viana, Juan Gabriel Correa-Reyes, Juan Pablo Lazo, Roger Frías-Díaz, Eduardo Durazo-Beltrán, Carlos Vásquez-Peláez,
Abstract Growth, survival, digestive enzymes, ingestion rates, digestibility, fatty acid profile and energy budget were used to assess the nutritional quality of three diatoms as food for the first 3 months of age: Navicula incerta (NAV), Amphiprora paludosa (AMP), Nitzschia thermalis (NIT) and a combination of all three species (MIX). The highest growth was observed for postlarvae fed the MIX (51.37 μm day− 1 and 0.578 ± 0.1 mg day− 1), but was not significantly different from the NAV treatments (46. ...
Tópico(s): Marine and fisheries research
2007 - Elsevier BV | Aquaculture
Marı́a Teresa Viana, Louis R. D’Abramo, Marco A. González, Julieta Vanesa García-Suárez, Armando S. Shimada, Carlos Vásquez-Peláez,
Juvenile green abalone Haliotis fulgens (mean length = 65.15 mm; mean weight = 38.77 g) were fed a standard formulated diet for 15 days (acclimation period), and then starved for 27 days. Following the starvation period, wet weight loss was 13.4%. Crude protein and NFE accounted for 69.9% and 31.5%, respectively, of the total net loss in dry weight that was calculated to be a total loss of 3.57 kcal/organism. Lipid content of the tissue increased by 1.0% (dry weight) while protein content remained unchanged. ...
Tópico(s): Reproductive biology and impacts on aquatic species
2007 - Elsevier BV | Aquaculture
Juan Gabriel Correa-Reyes, Marı́a Teresa Viana, Facundo J. Márquez-Rocha, Alexei F. Licea-Navarro, Elizabeth Ponce‐Rivas, Rafael Vazquez‐Duhalt,
Tópico(s): Effects and risks of endocrine disrupting chemicals
2007 - Elsevier BV | Chemosphere
Arturo George-Zamora, Marı́a Teresa Viana, Sergio Rodríguez, Gabriela Zurita- Espinoza, Carlos Rosas,
Abstract Octopus maya is an endemic cephalopod from the Yucatan Peninsula in Mexico, with interest to develop their commercial culture. Like all cephalopods, protein is an important nutrient both for growing and energetic metabolism. This condition results in a high demand for protein and specifically for certain amino acids (AAs). In this study it is examined the effects of inanition and re-feeding on growth and AA content in soft tissue to detect the amino acid (AA) mobilization to identify the ...
Tópico(s): Meat and Animal Product Quality
2011 - Elsevier BV | Aquaculture
Servando Rueda‐López, Juan Pablo Lazo, Juan Gabriel Correa-Reyes, Marı́a Teresa Viana,
The protein to energy ratio (P:E) to maximize growth was evaluated for the totoaba (Totoaba macdonaldi) an endemic fish of the Gulf of California with a high potential for aquaculture. A complete factorial design was used to formulate six experimental diets at three protein levels (43, 48 and 52% Crude protein; CP) and two lipid levels (8.5 and 18% Crude lipids; CL). Two hundred and seventy juvenile totoaba (mean initial weight 12.12 ± 0.09 g) were randomly distributed in 18 (375 L) tanks (6 treatments in ...
Tópico(s): Aquaculture disease management and microbiota
2011 - Elsevier BV | Aquaculture
Magali Zacarías‐Soto, Juan Pablo Lazo, Marı́a Teresa Viana,
The objective of this study was to evaluate the effect of probiotics as digestive system maturation promoters in larvae of the California halibut, Paralichthys californicus, during ontogeny. Three commercial probiotics: Levucell ® , Bactocell ® , and live yeast, were supplied at a concentration of 50 mg/L, using enriched rotifers and Artemia nauplii as vectors. Total and specific activities of trypsin, leucine‐aminopeptidase (LAP), lipase, chymotrypsin, and pepsin were assessed throughout the development. ...
Tópico(s): Aquatic life and conservation
2011 - Wiley | Journal of the World Aquaculture Society