Revisión: evaluación del bienestar en gallinas ponedoras en sistemas al aire libre y bajo techo en jaula

The production of eggs for food has increased in recent decades with a volume of 68 million tons in the world, due to its protein and easy accessibility due to its low cost; this demand for the product has made that new methods are generated in the management of flocks, increasing production in func...

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Bibliographic Details
Main Authors:	Bonilla Moreno, Sindy Katherine, Valencia Muñoz, Olga Yamileth, Prieto Vargas, Maria Yudary
Other Authors:	Cruz Uribe, Jaime Fabian
Format:	Trabajo de grado (Pregrado y/o Especialización)
Language:	spa
Published:	Universidad Antonio Nariño 2022
Subjects:	BIENESTAR ANIMAL, GALLINAS PONEDORAS, AL AIRE LIBRE Y JAULA ANIMAL WELFARE, LAYING HENS, OUTDOOR AND INDOOR CAGE SYSTEMS
Online Access:	http://repositorio.uan.edu.co/handle/123456789/6987
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Summary:	The production of eggs for food has increased in recent decades with a volume of 68 million tons in the world, due to its protein and easy accessibility due to its low cost; this demand for the product has made that new methods are generated in the management of flocks, increasing production in function of supplying the demand which has generated a new problem the well-being of the hens (Albin et al., 2008).