This study aimed to modify the feed mixtures of laying hens to enrich the consumer eggs
with n-3 polyunsaturated fatty acids (PUFA): α-linolenic acid (ALA), eicosapentaenoic acid …

Purpose The purpose of this paper is to evaluate changes in selected quality traits of
chicken table eggs during their storage under standard storage conditions and in …

Glycerol, a by-product of biodiesel production, is non-toxic to humans and the environment.
With the current increase in the demand for fuels obtained from biomass, the amount of …

This study aimed to analyse the heavy metal content in eggs and feeding stuffs dedicated to
organically reared birds as an indirect indicator of agricultural environment pollution. The …

The objective of this study was to apply multivariate data analytical methods to evaluate the
effect of both storage conditions (cold and room temperature) and production systems (cage …

This study evaluated the external and internal quality characteristics after various storage
periods (SP) of eggs from different management practices (MP) regarding layer hen housing …

W artykule przedstawiono wpływ systemu chowu drobiu na ilość i jakość pozyskiwanych
surowców, mięsa i jaj, również w aspekcie preferencji konsumentów. Uwzględniono …

Bu araştırmanın amacı farklı yumurta üretim sistemlerinden üretilen yumurtaların farklı
sıcaklıklarda depolamanın yumurta kalite özellikleri üzerine etkisini araştırmaktır. Çalışmada …

From the moment of laying, physico-chemical changes occur in eggs, known as “ageing”.
Their intensity is modified by many factors such as the age of the laying hens, the system of …

The aim of study was to analyze the impact of the utility type, age and rearing system of hens
on egg quality traits and the enzymatic activity of egg albumen lysozyme (LA). The material …