Possibility of Using Astaxanthin-Rich Dried Cell Powder from <i>Paracoccus carotinifaciens</i> to Improve Egg Yolk Pigmentation of Laying Hens

The study investigated egg quality aspects such as astaxanthin concentration, <i>E</i>/<i>Z</i>-isomer ratio, and yolk color in laying hens fed with astaxanthin-containing diets. Dried <i>Paracoccus carotinifaciens</i> cell powder (Panaferd-AX) and fine cell powde...

Full description

Bibliographic Details
Main Authors: Masaki Honda, Yuki Kawashima, Kazuaki Hirasawa, Takeshi Uemura, Sun Jinkun, Yoshiaki Hayashi
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/12/6/923