Buscar
Mostrando ítems 1-10 de 2366
Physical quality of different industrial versus non-industrial eggs obtained from groceries and markets in southern Chile
(Faculty of Veterinary Sciences - Universidad Austral de Chile, 2023)
Mortality, production and quality of eggs of different rearing systems
(2018-07-01)
The conventional production of eggs in cage systems is intense and compromises the laying hens welfare. More demanding consumer markets have been pushing to abolish the use of cages and thus provide better welfare in poultry ...
Effects of different dietary lipids concentrations on the egg production and egg quality produced by Macrobrachium acanthurus femalesEffects of different dietary lipids concentrations on the egg production and egg quality produced by Macrobrachium acanthurus females
(Pontificia Universidad Católica de Valparaíso, 2018)
Effects of amylin on egg quality traits of hens during the early laying period
(Brazilian Journal of Animal Science, 2023)
Methods to evaluate the eggshell quality of table eggs
(2019-01-01)
The objectives of this study were to determine the most suitable probe diameter and egg position to perform the eggshell breaking strength test using a texturometer, as well as the most reliable parameter to estimate ...
Combining ability of characteristics of egg quality of quail for analyze system of diallel crossbreds
(Amer Soc Animal Science, 2007-01-01)
Effect of organic selenium and zinc on the performance and egg quality of Japanese quails
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2011-06-01)
The present study aimed at evaluating the effect of the dietary inclusion of organic trace minerals selenium and zinc on the performance and internal and external egg quality of Japanese quails submitted to heat stress. ...
Effect of the Inclusion of Organic Copper, Manganese, And Zinc in The Diet of Layers on Mineral Excretion, Egg Production, and Eggshell Quality
(Facta-fundacio Arnco Ciencia Tecnologia Avicolas, 2015-10-01)
This study aimed at evaluating the replacement of inorganic copper, manganese, and zinc sources by organic sources in the diet of laying hens during the second laying cycle in trace mineral excretion, egg production, and ...
Dietary combination of chelated zinc and threonine and effects on egg production, egg quality and nutrient balance of Brown laying hens from 20 to 49 weeks of age
(2020-09-01)
Studies have evaluated the effects of zinc (Zn) supplementation as an important dietary factor that regulates intestinal amino acid metabolism, protecting and preventing diarrhea. Threonine (Thr) also plays an important ...
Exploratory and descriptive study on nutritional characteristics and quality of eggs from Chilean partridge (Nothoprocta perdicaria)
(Wiley, 2018)
This work aims to contribute more information on tinamou eggs by performing an exploratory and descriptive study of some of their nutritional and quality characteristics. The chemical composition of tinamou egg showed a ...