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Huamaní, D., (2021). Evaluación técnico-económica de tres sistemas de producción de conejos mascotas (Oryctolagus cuniculus) [Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/4900
Huamaní, D., Evaluación técnico-económica de tres sistemas de producción de conejos mascotas (Oryctolagus cuniculus) []. PE: Universidad Nacional Agraria La Molina; 2021. https://hdl.handle.net/20.500.12996/4900
@misc{renati/246125,
title = "Evaluación técnico-económica de tres sistemas de producción de conejos mascotas (Oryctolagus cuniculus)",
author = "Huamaní Bedoya, Daniel",
publisher = "Universidad Nacional Agraria La Molina",
year = "2021"
}
Title: Evaluación técnico-económica de tres sistemas de producción de conejos mascotas (Oryctolagus cuniculus)
Authors(s): Huamaní Bedoya, Daniel
Advisor(s): Sarria Bardales, José Antonio; Cruz Luis, Juan Carlos
Keywords: Conejos; Mascotas; Producción; Sistemas de producción; Etapas de desarrollo animal; Engorde; Explotaciones agrarias; Entorno económico; Análisis económico; Evaluación; Perú; Granjas comerciales
OCDE field: https://purl.org/pe-repo/ocde/ford#4.02.02
Issue Date: 2021
Institution: Universidad Nacional Agraria La Molina
Abstract: La investigación se realizó en una granja de conejos mascotas en Carabayllo (Lima), entre marzo y julio del 2016, con el objetivo de evaluar los aspectos técnicos y económicos de tres sistemas de producción. La evaluación fue a 48 conejas Enanas y Mini Rex, distribuidas en seis tratamientos con ocho repeticiones cada uno, diseñados interactuando opciones reproductivas con alternativas alimenticias, en función a: Sistema de producción 1, con empadre a media lactancia y suministro de alimento en cantidades adecuadas; sistema de producción 2, sólo diferenciado por el empadre post destete en 20 días; y sistema de producción 3, con empadre cuatro días post destete y suministro de alimento en menor cantidad. Los tratamientos fueron planteados sobre estos sistemas de producción y las dos razas mencionadas. En cuanto a fertilidad y número de exposiciones frente al macho, no presentaron diferencias estadísticas, al igual que en los días de gestación para ambas razas. Los mayores tamaños de camada al nacimiento se obtuvieron en los tratamientos con los sistemas de producción 1 y 2; sin embargo, estas diferencias desaparecieron al momento del destete. Los pesos al nacimiento no tuvieron diferencias entre los sistemas de producción, pero al destete, el sistema de producción 1 fue superior. No hubo diferencias en la mortalidad al nacimiento con relación a los tratamientos, ni durante la lactación respecto a los sistemas de producción. La variación del peso de la coneja fue positiva hasta el parto, y negativa del parto al destete en todos los casos. El porcentaje de “dobles enanos” respecto a los gazapos vivos al nacimiento fue de 13.7% en Enanos y 14.9% en Mini Rex. El menor costo de alimentación por animal se obtuvo en los tratamientos con el sistema de producción 1; así como, la mayor retribución económica relativa y mejor mérito económico. Se concluye que el sistema de producción 1 tuvo mejores resultados, por lo que se recomienda su aplicación.
The research was carried out in a pet rabbit farm in Carabayllo (Lima), between March and July 2016, with the aim of evaluating the technical and economic aspects of three production systems. The evaluation was to 48 Dwarf and Mini Rex rabbits, distributed in six treatments with eight repetitions each, designed by interacting reproductive options with food alternatives, based on: Production system 1, with mid-lactation breeding and food supply in adequate quantities; production system 2, only differentiated by the post-weaning breeding in 20 days; and production system 3, with breeding four days after weaning and feeding in less quantity. The treatments were proposed on these production systems and the two races mentioned. Regarding fertility and number of exposures with the male, they did not present statistical differences, as in the days of gestation for both breeds. The largest litter sizes at birth were obtained in the treatments with production systems 1 and 2; however, these differences disappeared at weaning. The weights at birth did not differ between the production systems, but at weaning, production system 1 was superior. There were no differences in mortality at birth in relation to the treatments, or during lactation in relation to the production systems. The variation of the weight of the doe was positive until parturition, and negative from parturition to weaning in all cases. The percentage of “peanuts” with respect to the kits alive at birth was 13.7% in Dwarfs and 14.9% in Mini Rex. The lowest cost of feeding per animal was obtained in the treatments with production system 1, as well as the highest relative economic remuneration and the best economic merit. It is concluded that production system 1 had better results, so its application is recommended.
The research was carried out in a pet rabbit farm in Carabayllo (Lima), between March and July 2016, with the aim of evaluating the technical and economic aspects of three production systems. The evaluation was to 48 Dwarf and Mini Rex rabbits, distributed in six treatments with eight repetitions each, designed by interacting reproductive options with food alternatives, based on: Production system 1, with mid-lactation breeding and food supply in adequate quantities; production system 2, only differentiated by the post-weaning breeding in 20 days; and production system 3, with breeding four days after weaning and feeding in less quantity. The treatments were proposed on these production systems and the two races mentioned. Regarding fertility and number of exposures with the male, they did not present statistical differences, as in the days of gestation for both breeds. The largest litter sizes at birth were obtained in the treatments with production systems 1 and 2; however, these differences disappeared at weaning. The weights at birth did not differ between the production systems, but at weaning, production system 1 was superior. There were no differences in mortality at birth in relation to the treatments, or during lactation in relation to the production systems. The variation of the weight of the doe was positive until parturition, and negative from parturition to weaning in all cases. The percentage of “peanuts” with respect to the kits alive at birth was 13.7% in Dwarfs and 14.9% in Mini Rex. The lowest cost of feeding per animal was obtained in the treatments with production system 1, as well as the highest relative economic remuneration and the best economic merit. It is concluded that production system 1 had better results, so its application is recommended.
Link to repository: https://hdl.handle.net/20.500.12996/4900
Note: Universidad Nacional Agraria La Molina. Facultad de Zootecnia. Departamento Académico de Producción Animal
Discipline: Zootecnia
Grade or title grantor: Universidad Nacional Agraria La Molina. Facultad de Zootecnia
Grade or title: Ingeniero Zootecnista
Juror: Almeyda Matías, José Maximiliano; Cumpa Gavidia, Marcial Estanislao; Morón Barraza, Jonathan Alejandro
Register date: 7-Sep-2021
This item is licensed under a Creative Commons License