Influencia del genotipo de trucha modificada (Oncorhynchus mykiss kamloops) en crecimiento y perfil bioquímico bajo condiciones controladas
Fecha
2025
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Universidad Nacional San Luis Gonzaga
Resumen
En el estudio sobre la influencia del genotipo de la trucha modificada (Oncorhynchus
mykiss kamloops) en el crecimiento y perfil bioquímico bajo condiciones controladas, se
ha determinado que los diferentes tipos genéticos (tipo A, B y C) han mostrado
variaciones significativas en los parámetros medidos. Las truchas fueron alimentadas bajo
una dieta estándar y monitoreadas en un entorno controlado para evaluar su desarrollo en
términos de crecimiento, metabolismo, y composición bioquímica.
Se ha encontrado que el genotipo de la trucha modificada ha influido en el crecimiento y
perfil bioquímico de los peces. En particular, los genotipos tipo B y C han demostrado
una mayor eficiencia en la conversión alimenticia y un crecimiento más acelerado en
comparación con el tipo A. Además, las diferencias en los perfiles bioquímicos, como las
concentraciones de proteínas y lípidos, han sido significativas entre los diferentes
genotipos, sugiriendo que la composición genética afecta directamente la capacidad
metabólica de las truchas[1].
Estos hallazgos indican que la selección del genotipo en programas de cría podría
optimizar la producción en la acuicultura. La investigación aporta datos valiosos que
permiten comprender mejor cómo las modificaciones genéticas afectan el crecimiento y
la salud de las truchas, lo que podría tener implicaciones importantes en la mejora de la
calidad del producto final y la sostenibilidad de la acuicultura.
In the study on the influence of the genotype of the modified trout (Oncorhynchus mykiss kamloops) on the growth and biochemical profile under controlled conditions, it has been determined that the different genetic types (type A, B and C) have shown significant variations in the parameters measured. Trout were fed a standard diet and monitored in a controlled environment to evaluate their development in terms of growth, metabolism, and biochemical composition. It has been found that the genotype of the modified trout has influenced the growth and biochemical profile of the fish. In particular, type B and C genotypes have demonstrated greater feed conversion efficiency and faster growth compared to type A. Additionally, differences in biochemical profiles, such as protein and lipid concentrations, have been significant. between the different genotypes, suggesting that genetic composition directly affects the metabolic capacity of trout[1]. These findings indicate that genotype selection in breeding programs could optimize production in aquaculture. The research provides valuable data that allows us to better understand how genetic modifications affect the growth and health of trout, which could have important implications in improving the quality of the final product and the sustainability of aquaculture.
In the study on the influence of the genotype of the modified trout (Oncorhynchus mykiss kamloops) on the growth and biochemical profile under controlled conditions, it has been determined that the different genetic types (type A, B and C) have shown significant variations in the parameters measured. Trout were fed a standard diet and monitored in a controlled environment to evaluate their development in terms of growth, metabolism, and biochemical composition. It has been found that the genotype of the modified trout has influenced the growth and biochemical profile of the fish. In particular, type B and C genotypes have demonstrated greater feed conversion efficiency and faster growth compared to type A. Additionally, differences in biochemical profiles, such as protein and lipid concentrations, have been significant. between the different genotypes, suggesting that genetic composition directly affects the metabolic capacity of trout[1]. These findings indicate that genotype selection in breeding programs could optimize production in aquaculture. The research provides valuable data that allows us to better understand how genetic modifications affect the growth and health of trout, which could have important implications in improving the quality of the final product and the sustainability of aquaculture.
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Palabras clave
Genotipo, Trucha modificada, Perfil bioquímico, Acuicultura, Modified trout