This study compared the cholesterol levels and shell pigments (protoporphyrin biliverdin) of chicken (conventional organic), quail, pheasant, goose eggs. The material for was (organic system - Lohmann Brown conventional HyLine Brown) eggs, quail (Coturnix coturnix japonica), (local), pheasant (Phasianus colchicus) eggs homogeneously selected with a subjective scoring. High-performance liquid ch...

In this study, the effects of two different levels sweet almond supplementation (2,500 and 5,000 mg/kg) to Japanese quails’ diets (Coturnix coturnix Japonica) on performance, carcass group, blood values meat quality were examined. For purpose, 72 one-day-old quails randomly distributed under control experimental groups for 35 days experiment, their body weight feed consumption evaluated. At end...

Background: The growth of birds is a function both genetics and environment involving change leading into improvement in weight, shape, size, volume, etc. Study important non-genetic factors view formulating future selection breeding strategies different poultry species. Methods: present study was done on 1246 numbers Japanese Quails (Coturnix coturnix japonica) two strains i.e., black white di...

ABSTRACT This study aimed to evaluate the effects of different temperatures on incubation variables, performance, and morphometry duodenal mucosa Japanese quails (Coturnix coturnix japonica) submitted chronic heat stress after hatching. We distributed 540 eggs in three incubators with a temperature 37.8°C 60% humidity. From 6th day until hatching, were adjusted (37.8°C, 38.5°C 39.5°C). After ev...