Exploració per autor "Oca Baradad, Joan"
Ara es mostren els items 39-58 de 76
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Hydrodynamics in a multivortex aquaculture tank: Effect of bafflesand water inlet characteristics
Masaló Llorà, Ingrid; Oca Baradad, Joan (2014)
Article
Accés restringit per política de l'editorialThe superior hydrodynamics of circular tanks over rectangular tanks are well known by aquaculturists; yet rectangular tanks are still widely used because of their easier handling. As a consequence, several studies have ... -
Improving the oscillating grid method to characterize aquaculture biosolids using a laser beam and image analysis
Masaló Llorà, Ingrid; Ruiz, Joan Ramon; Oca Baradad, Joan (2014)
Altres
Accés obertQuick removal of biosolids in aquaculture facilities, and specially in recirculating aquaculture systems (RAS), is one of the most important step in waste management . Sedimentation dynamics of ... -
Influence of baffles and fish presence in the velocities distribution of a multivortex tank
Masaló Llorà, Ingrid; Oca Baradad, Joan (2013)
Altres
Accés restringit per política de l'editorial -
Influence of fish swimming on the flow pattern of circular tanks
Masaló Llorà, Ingrid; Oca Baradad, Joan (2016-09-01)
Article
Accés obertThe effect of swimming fish on the average velocity and velocity profile of a circular tank was studied. Working with different inlet diameters and flow rates, nine different impulse forces (configurations) were evaluated. ... -
Influence of growing conditions on Ulva ohnoi composition cultivated in an IMTA-RAS system
Masaló Llorà, Ingrid; Oca Baradad, Joan; Ferrer, Josep; Cremades Ugarte, Javier; Pintado Valverde, José; Jiménez de Ridder, Patrícia (2016)
Comunicació de congrés
Accés obertAmong Integrated Multitrophic Aquaculture (IMTA) techniques, the integration of fish and macroalgae cultures in Recirculating Aquaculture Systems (IMTA-RAS) is currently one of the most promising lines of action. -
Influence of substrate on growth and health of young sole (Solea senegalensis)
Almansa Lagunas, Clara; Oca Baradad, Joan; Reig Puig, Lourdes (2013)
Text en actes de congrés
Accés restringit per política de l'editorial -
Influence of tank bottom surface on growth and welfare of Senegalese sole (Solea senegalensis)
Almansa, C.; Oca Baradad, Joan; Claramunt Blanes, Josep; Reig Puig, Lourdes (Elsevier, 2017-08-01)
Article
Accés obertTank bottom surface is an important question to take into account in flatfish aquaculture considering the intimate contact that the fish have with it. The most usual materials in aquaculture tank surfaces are inert materials ... -
Influence of tank hydrodynamics on vertical oxygen stratification in flatfish tanks
Almansa Lagunas, Clara; Masaló Llorà, Ingrid; Reig Puig, Lourdes; Piedrahita, Raul; Oca Baradad, Joan (2014-12-01)
Article
Accés restringit per política de l'editorialIn sole (Solea spp.) culture, like in other flatfish culture, it is likely that a vertical gradient of dissolved oxygen (DO) occurs with the lower concentrations being at the tank bottom. This lower concentration at the ... -
Influence of the agitation method in the growth of Algae tanks (Ulva ohnoi) integrated in a multitrophic aquaculture system (IMTA)
Oca Baradad, Joan; Toro, Nil (2017)
Comunicació de congrés
Accés obertIntegrated multitrophic aquaculture is gaining importance between fish producers because it can improve the sustainability of this activity by using fish wastes to grow up algae species of commercial interest, in our case ... -
Influència del treball del sòl en el cultiu dels cereals d'hivern
Gil Moya, Emilio; Gorchs Altarriba, Gil; Hereter Quintana, Agnès; Josa March, Ramon; Oca Baradad, Joan (1992-12)
Report de recerca
Accés obertEstudi finançat per Caixa de Barcelona, sobre l'efecte del tipus de treball del sòl sobre la producció dels cereals d'hivern -
Integrated fish-seaweed cultivation in recirculating aquaculture systems: objectives and preliminary results of "IntegRAS" project
Oca Baradad, Joan; Pintado Valverde, José; Cremades Ugarte, Javier; Masaló Llorà, Ingrid; Ruiz, Patricia; Alamrousi, A; Jiménez de Ridder, Patrícia; Machado, Samuel; Reig Puig, Lourdes (2015)
Text en actes de congrés
Accés restringit per política de l'editorialRecirculating aquaculture systems (RAS) allow minimizing the water renewal flow rate needed in fish production by increased Nitrogen (NO3 ) and Phosphorous concentrations. Integrating seaweed production to RAS can improve ... -
Introducció
Oca Baradad, Joan (2009-03-06)
Audiovisual
Accés obert -
La velocitat de l'aigua als tancs: un requeriment per al benestar que condiciona el disseny i la viabilitat de les instal.lacions
Oca Baradad, Joan; Masaló Llorà, Ingrid; Duarte Ortega, Sonia; Sánchez Fernández, Pablo; Almansa Lagunas, Clara; Reig Puig, Lourdes (2009)
Altres
Accés obert -
Light management strategies to maximize Ulva productivity in Imtaras systems
Masaló Llorà, Ingrid; Oca Baradad, Joan; Ramírez Rodríguez, Maria Saray; Jiménez de Ridder, Patrícia (2022)
Text en actes de congrés
Accés obertThe integration of fish farms with seaweed in recirculation systems is a promising line of action for the diversification and sustainability of aquaculture, and will contribute to the reduction, use and recovery of waste ... -
Manipulating Ulva-associated bacterial communities: a possible strategy for bacterial control in IMTA-RAS cultures?
Pintado Valverde, José; Ruiz, Patricia; Oca Baradad, Joan; Masaló Llorà, Ingrid; Jiménez de Ridder, Patrícia; Cremades Ugarte, Javier (2017)
Article
Accés restringit per política de l'editorialAs epibiotic communities in macroalgae may be randomly formed by functionally equivalent guild members present in the surrounding seawater, we hypothesize that experimental colonization of Ulva spp. with selected alg ... -
Measurement of fish activity using Acoustic Doppler velocimetry techniques
Masaló Llorà, Ingrid; Revuelta Gutiérrez, Marta; Oca Baradad, Joan; Ginovart Gisbert, Marta (European Aquaculture Society, 2004-10)
Text en actes de congrés
Accés obert -
Measurement of sole activity by digital image analysis
Duarte Ortega, Sonia; Reig Puig, Lourdes; Oca Baradad, Joan (2009-07)
Article
Accés restringit per política de l'editorialEvaluating flatfish activity can be a useful tool for studying fish behavior and welfare. The aim of this workwas to obtain a quantitative index for measuring flatfish activity using image analysis. Accordingly, motor ... -
Metodologías para la definición de criterios de diseño de tanques para el cultivo de peces planos
Oca Baradad, Joan; Masaló Llorà, Ingrid; Duarte Ortega, Sonia; Almansa Lagunas, Clara; Reig Puig, Lourdes (2009)
Comunicació de congrés
Accés obert -
Micro-Irrigation des sols granitiques de "El Maresme" (Barcelona): Aplications pédagogiques pour les ètudiants de science du sol des écoles téchniques d`agriculture
Josa March, Ramon; Oca Baradad, Joan (1990)
Comunicació de congrés
Accés obert -
Modeling and optimization of flow pattern in tanks for seaweed culture
Papacek, Stepan; Petera, Karel; Masaló Llorà, Ingrid; Oca Baradad, Joan (2017)
Comunicació de congrés
Accés obertIntegrated multitrophic aquaculture (IMTA), more precisely the seaweed (macroalgae) cultivation integrated with RAS -recirculating aquaculture systems, is currently one of the most promising lines of action to increase ...