The present study aims to investigate the effect of whole flaxseed (WFS), fish oil (FO), and
different sources of Se, Zn, and Fe on lipid metabolites, antioxidant status, immunity, egg …

Simple Summary Phenolic compounds from grape products are known to possess
antioxidant activity. Furthermore, grape polyphenols (anthocyanins) could be valorised as …

The purpose of this study was to investigate into the effects of Se-chitosan and Na selenite
supplementation on laying hen production performance, egg quality, egg Se concentration …

Simple Summary Rapeseed cake (RC) has recently gained increasing interest as a dietary
protein source alternative to soybean meal (SBM). However, its wider use in poultry diets …

The purpose of this research was to see how different levels of Se-chitosan, a novel organic
source of Se, affected the production performance, egg quality, egg Se concentration …

The ability to trace the origin of eggs from backyard-raised hens is important due to their
higher market value compared to barn-raised eggs. This study aimed to differentiate eggs …

Egg preference as a source of protein also provides beneficial fatty acids, vital for human
consumption. However, rich in lipid products are prone to oxidative damage. The study aims …

This study aimed to evaluate effects of supplementing the diets of laying hens with different
sources of Se and different levels of flaxseed on egg Se concentration, yolk antioxidant …

Carotenoids that do not have provitamin activity–lycopene and astaxanthin can accumulate
in the yolks of chicken eggs and give them colour, as well as affect the metabolism of lipids …

An experiment was conducted to assess in laying hens the effect of including grape pomace
(GP, at 30 or 60 g/kg) or grape extract (GE, at 0.5 or 1.0 g/kg) on egg production, feed …