Results 51 to 60 of about 3,684 (246)
Metabolic and Stress Responses in Senegalese Soles (Solea senegalensis Kaup) Fed Tryptophan Supplements: E ects of Concentration and Feeding Period [PDF]
, 2019 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 Trp-enriched feeds (0%, 1% and 2%
Giráldez, Inmaculada +6 more
core +4 more sources
Optimizing rearing and welfare in Senegalese sole (Solea senegalesensis) broodstock: effect of ambient light intensity and handling time on stress response [PDF]
, 2019 Broodstock rearing conditions and handling procedures should be optimized in aquaculture species in order to benefit fish welfare and guarantee optimal conditions for spawning. In teleosts, basal cortisol levels display daily rhythms, oscillating along
Aragão, Cláudia +4 more
core +2 more sources
Perfil lipídico y calidad nutricional de especies de pescado enlatadas en aceite vegetal: matrinxa (Brycon amazonicus) y sardina de agua dulce (Hemiodus unicamculatus). [PDF]
, 2023 Given the need to satisfy the demand for fish consumption, canned native fish has emerged as a market alternative, but it is necessary to determine the nutritional aspects of this product.
CHICRALA, P. C. M. S. +4 more
core +1 more source
Insect meals in fish nutrition
Reviews in Aquaculture, Volume 11, Issue 4, Page 1080-1103, November 2019., 2019 Abstract Different studies have shown that insect meals can partially or completely replace the fish and soya bean meals that are commonly used in aquaculture. However, information is lacking on the amino acid and fatty acid contents and digestibility of different insect meals. Moreover, we evaluated different proportions of insect diets and determined
Silvia Nogales‐Mérida +7 more
wiley +1 more source
Ecological Factors and Diversification among Neotropical Characiforms
International Journal of Ecology, Volume 2012, Issue 1, 2012., 2012 Morphological and DNA sequence data has been used to propose hypotheses of relationships within the Characiformes with minimal comparative discussion of causes underpinning the major intraordinal diversification patterns. We explore potential primary morphological factors controlling the early diversification process in some Neotropical characiforms as
Cástor Guisande +12 more
wiley +1 more source
Anesthetic properties of Ocimum gratissimum essential oil for juvenile matrinxã
Acta Scientiarum: Animal Sciences, 2016 The matrinxã fish is suitable for Amazonian aquaculture, exhibiting positive characteristics such as good growth and feed conversion ratio. However, it is a very active fish and must be anesthetized for handling.
Allyson Soares Ribeiro +4 more
doaj +1 more source
Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2018 Se evaluó el efecto de la restricción de alimento y posterior realimentación sobre algunas variables fisiológicas en yamú (Brycon amazonicus) utilizando 1115 juveniles (peso inicial 217,75 g ± 14,74 g) distribuidos en tres estanques y asignados a los ...
J. F. Zamudio, M. A. Landines
doaj +1 more source
Observatorio de la Economía Latinoamericana, 2023 A concern for fish farming is the need to develop technologies, as they may provide greater weight gain, feed conversion improvement and impact minimization on water quality.
Marcos Fernandes Silva +10 more
semanticscholar +1 more source
Transferability of heterologous primers in Brycon falcatus [PDF]
Acta Amazonica, 2020 The genusBryconcomprises fish species of significant socioeconomic and biological importance in Brazil. Despite that, the genetic knowledge about these species is scarce, especially regardingBrycon falcatus.
Diego dos Santos PENHA +9 more
doaj +1 more source
Revista Peruana de Investigación Agropecuaria, 2023 Se evaluó la influencia de la adición dietaria del probiótico comercial EM® CAMARÓN en la alimentación de juveniles de sábalo Brycon amazonicus criados en corrales a una densidad de 1,1 pez/m3.
Kevin Morgan Ruiz-Tafur +6 more
semanticscholar +1 more source