Mejoramiento genético en cobayos y conejos del centro de experimentación y producción Salache de la Universidad Técnica de Cotopaxi, para su transferencia a las comunidades

The project has as purpose to develop a breeding program from production systems that exist in the CEYPSA. The goal is the creation of a "dispersed core selection on the adjustment of global criteria (selection indices), based on the needs of regional breeding and considers estimate genetic and...

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Dettagli Bibliografici
Autore principale: Simancas Racines, Alison Cristina (author)
Natura: bachelorThesis
Lingua:spa
Pubblicazione: 2016
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Accesso online:http://repositorio.utc.edu.ec/handle/27000/3570
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Riassunto:The project has as purpose to develop a breeding program from production systems that exist in the CEYPSA. The goal is the creation of a "dispersed core selection on the adjustment of global criteria (selection indices), based on the needs of regional breeding and considers estimate genetic and phenotypic parameters for an animal evaluation, to provide an economic benefit to producers. The study has revealed results that will mark a change in future production in the cunícola and cavícola species becouse as they have been able to determine which breeds and main phenotypic characteristics of individuals with better results depending on food intake, weight gain, feed conversion and delivery weaning calves relationship. This has allowed us to select the best animals by species and growth stage (young rabbits, fattening and breeding) so they can be evaluated later depending on the heritability of these good productive and reproductive characteristics toward their young and form a nucleus of animals of higher genotypic characteristics and high capacity heritability of them to future generations as well: Guinea pigs male broiler best consumed are painted without swirl; and in females the red without swirl, the grass is less accepted by both alfalfa.