Thesis Collection
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Browsing by Author "Herrera Rodríguez, Marcelino"
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Bioacumulación de distintas especies de selenio y sus efectos en organismos marinos
(Universidad de Huelva, 2017)El selenio (Se) es un oligoelemento esencial gracias a su presencia en las proteínas, además de presentar un efecto antagónico frente a elementos tóxicos. Es necesario en los seres humanos en cantidades menores de 100 pg ... -
Bromatological composition of palm kernel meal according to its origin and production periods potential use of palm kernel meal in animal feed
Mazón Paredes, Edison; Herrera Rodríguez, Marcelino; Mazón Paredes, Carlos; García Martínez, Antón; Delgado Pertiñez, Manuel; Guzmán Guerrero, José Luis
(MPOB, 2020-10-07)
Ecuador has a variety of agroindustrial by-products, which can be used in animal feed, although their nutritional values are often unknown. The objective of this study was to evaluate bromatological composition of palm ... -
Effects of the Dietary Tryptophan and Aspartate on the Immune Response of Meagre (Argyrosomus regius) after Stress
González Silvera, Daniel; Herrera Rodríguez, Marcelino; Giráldez Díaz, Inmaculada; Esteban, María Ángeles (MDPI, 2018-01)
Stress is one of the main problems of farmed fish, where it has been seen to result in a variety of disorders and negative effects. It is considered very important to minimize such effects and one option is the use of ... -
Evaluación de las condiciones de cultivo durante la cría de acedía (Dicologlossa cuneata) y estudio integrado de su fisiología y comportamiento en cautividad
(Universidad de Huelva, 2017)En los últimos años la acuicultura está adquiriendo cada vez más importancia debido a que las poblaciones naturales de especies comerciales se están viendo muy afectadas a causa de la actividad pesquera ... -
First releases of hatchery‑produced Senegal sole (Solea senegalensis), brill (Scophthalmus rhombus), and wedge sole (Dicologoglossa cuneata) juveniles in the South‑western Spanish coast
(Springer, 2022)The regression of fisheries in the Gulf of Cadiz is evident since current fish catches are 33% of that 30 years before. Consequently, some initiatives for the replenishment of exhausted wild stocks are welcome. The objective ... -
Metabolic and Stress Responses in Senegalese Soles (Solea senegalensis Kaup) Fed Tryptophan Supplements: E ects of Concentration and Feeding Period
Herrera Rodríguez, Marcelino; Miró, Juan M.; Giráldez Díaz, Inmaculada; Salamanca, Natalia (MDPI, 2019-06)
The objective of this study was to assess the impact of di erent dietary Trp concentrations on the stress and metabolism response of juvenile Senegalese soles (Solea senegalensis). Fish (38.1 1.9 g) were fed di erent ... -
Phenylalanine and Tyrosine as Feed Additives for Reducing Stress and EnhancingWelfare in Gilthead Seabream and Meagre
Salamanca, Natalia; Giráldez Díaz, Inmaculada; Morales Carrillo de Albornoz, Emilio; Rosa Lucas, Ignacio de la; Herrera Rodríguez, Marcelino (MDPI, 2020-12)
Increased aquaculture production is associated with a growing interest in improving fish welfare. For this reason, the search for strategies to mitigate stress has intensified, one of these strategies being food ... -
Use of tissue chromogranin A as chronic and acute stress marker in fish
Herrera Rodríguez, Marcelino; Salamanca, Natalia; Ferrer, F. José; Rosa Lucas, Ignacio de la (Elsevier, 2023)
Chromogranin A (CgA) has recently reported as stress marker in superior vertebrates. It is stored in granules of the chromaffin tissue and released to the bloodstream from the adrenal medulla and pituitary after stress ...
