Open AccessUse of an additive canthaxanthin based and annatto extract in diets of laying hens and its effect on the color of the yolk and the egg shelf life
Author(s) -
V Víctor Rojas,
Custodio M. A. Callacná,
P Valentino Arnaiz
Publication year - 2015
Publication title -
scientia agropecuaria
Language(s) - English
Resource type - Journals
eISSN - 2306-6741
pISSN - 2077-9917
DOI - 10.17268/sci.agropecu.2015.03.05
Subject(s) - canthaxanthin , yolk , food science , shelf life , laying , biology , carotenoid , zoology , astaxanthin , physics , astronomy