Influencia de los microminerales en el desarrollo y crecimiento de peces de aguas oligosalinas (baja salinidad).

Thesis Subjects > Engineering Europe University of Atlantic > Teaching > Final Master Projects
Ibero-american International University > Teaching > Final Master Projects
Cerrado Español Tomando en cuenta la temática a elección tenemos mucho de qué hablar ya que es un tema de mucha relevancia como lo es la crianza de peces alrededor del mundo, esta vez analizamos el desarrollo, morbilidad y comportamiento de un tipo de pez de agua de baja salinidad como lo es el chame (Dormitator latifrons), con la aplicación de minerales en su dieta, podemos decir que el objetivo general el cual era analizar la influencia de los micro minerales en el crecimiento y desarrollo de este pez, se pudo verificar una leve diferencia numérica y ventaja en su crecimiento por parte de los peces que se les aplico dicho mineral, pero que no es estadísticamente significativa, lo cual explico en las tablas de cálculo estadístico.Empezando con un peso inicial de 780 gramos por grupo (30), el cual si dividimos para sus unidades nos da un promedio de 26 gramos por alevín, terminan con diferencias numéricas marcadas, el tratamiento 2 (sin mineral) terminan con un peso final por grupo de 1175 gramos, y con un promedio individual de 39 gramos, por su parte el tratamiento 1 (con mineral) termina con peso final grupal de 1543 gramos y con un promedio por pez de 51 gramos, podemos ver la diferencia numérica marcada de los 2 grupos. Si analizamos la diferencia final de pesos de los 2 grupos es de 368 gramos, y la diferencia del peso promedio es de 12 gramos, una diferencia considerable a nivel productivo, si hablamos de niveles de producción mayor a una escala de miles de peces se puede notar una clara diferencia numérica. Recordemos que estamos evaluando una etapa de crecimiento desde alevín hasta pre juvenil, y se pudo ver la diferencia está claro que evaluando etapas de juvenil y adulto la diferencia se marcaria significativamente. Podemos concluir que el mineral si marco una ventaja sobre el desarrollo crecimiento y comportamiento de los peces que fueron suplementados, sobre los peces que no fueron suplementados con mineral, por su lado la presencia de morbilidad no se dio, y no hubo mortalidad. metadata Mendoza Zambrano, Mauro Enrique mail mauro-m-90@hotmail.com (2022) Influencia de los microminerales en el desarrollo y crecimiento de peces de aguas oligosalinas (baja salinidad). Masters thesis, UNSPECIFIED.

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Abstract

Tomando en cuenta la temática a elección tenemos mucho de qué hablar ya que es un tema de mucha relevancia como lo es la crianza de peces alrededor del mundo, esta vez analizamos el desarrollo, morbilidad y comportamiento de un tipo de pez de agua de baja salinidad como lo es el chame (Dormitator latifrons), con la aplicación de minerales en su dieta, podemos decir que el objetivo general el cual era analizar la influencia de los micro minerales en el crecimiento y desarrollo de este pez, se pudo verificar una leve diferencia numérica y ventaja en su crecimiento por parte de los peces que se les aplico dicho mineral, pero que no es estadísticamente significativa, lo cual explico en las tablas de cálculo estadístico.Empezando con un peso inicial de 780 gramos por grupo (30), el cual si dividimos para sus unidades nos da un promedio de 26 gramos por alevín, terminan con diferencias numéricas marcadas, el tratamiento 2 (sin mineral) terminan con un peso final por grupo de 1175 gramos, y con un promedio individual de 39 gramos, por su parte el tratamiento 1 (con mineral) termina con peso final grupal de 1543 gramos y con un promedio por pez de 51 gramos, podemos ver la diferencia numérica marcada de los 2 grupos. Si analizamos la diferencia final de pesos de los 2 grupos es de 368 gramos, y la diferencia del peso promedio es de 12 gramos, una diferencia considerable a nivel productivo, si hablamos de niveles de producción mayor a una escala de miles de peces se puede notar una clara diferencia numérica. Recordemos que estamos evaluando una etapa de crecimiento desde alevín hasta pre juvenil, y se pudo ver la diferencia está claro que evaluando etapas de juvenil y adulto la diferencia se marcaria significativamente. Podemos concluir que el mineral si marco una ventaja sobre el desarrollo crecimiento y comportamiento de los peces que fueron suplementados, sobre los peces que no fueron suplementados con mineral, por su lado la presencia de morbilidad no se dio, y no hubo mortalidad.

Item Type: Thesis (Masters)
Uncontrolled Keywords: Dormitator latifrons, Morbilidad, Alevin
Subjects: Subjects > Engineering
Divisions: Europe University of Atlantic > Teaching > Final Master Projects
Ibero-american International University > Teaching > Final Master Projects
Date Deposited: 08 Nov 2023 23:30
Last Modified: 08 Nov 2023 23:30
URI: https://repositorio.uneatlantico.es/id/eprint/1825

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