Results 21 to 30 of about 22,469 (249)

Quasi-Targeted Metabolomics Approach Reveal the Metabolite Differences of Three Poultry Eggs

Foods, 2023
As a food resource and nutrient, eggs play an important role in reducing malnutrition and improving the health status around the world. We studied the metabolite profile of three kinds of eggs using a widely-targeted metabolomics-based technique to ...
Yan Wu, Hongwei Xiao, Hao Zhang, Ailuan Pan, Jie Shen, Jing Sun, Zhenhua Liang, Jinsong Pi   +7 more
doaj   +1 more source

Effect of albumen width, albumen height, and albumen index on haugh unit of sentul chicken eggs

Jurnal Produksi Ternak Terapan (JPTT), 2023
Haugh unit is one of the indicators that determine albumen quality. This study aims to know the correlation and the magnitude of the effect of albumen width, albumen height, and albumen index on the haugh unit of sentul chicken eggs. The research method used was correlational method. This research was using secondary data of 119 sentul chicken eggs and
Adji Nusa Bakti, Dedi Rahmat, Primiani Edianingsih   +2 more
openaire   +1 more source

Changes in the antimicrobial potential of egg albumen during the early stages of incubation and its impact on the growth and virulence response of Salmonella Enteritidis

Italian Journal of Animal Science, 2012
The antimicrobial activity of egg albumen has been widely documented. However, the changes of chemical nature and antimicrobial activity of egg albumen and the way it controls bacteria during incubation period were not well understood up to now.
Chan Wang, Ning Qiu, Yongguo Jin, Xin Huang, Guodong Ren, Jun Fang, Meihu Ma   +6 more
doaj   +1 more source

Comparative study of egg quality parameters of different breeds of peacock

International Journal of Food Properties, 2023
The current research work was conducted to compare the external and internal egg quality parameters of different breeds of peacock. For this purpose, 130 freshly laid eggs of 2 species and 11 breeds (n = 10 per breed) were obtained from captive breeding ...
Shakeela Khalid, Sana Ashraf, Sarfraz Khan, Waseem Khalid, Moses Vernonxious Madalitso Chamba   +4 more
doaj   +1 more source

Genetic Analyses of Egg Quality in Khorasan Razavi Native Fowl Using the Bayesian Method [PDF]

Poultry Science Journal, 2017
This study was conducted to estimate the genetic parameters influencing egg quality in Khorasan Razavi native fowl. (Co)Variance components were estimated by the Bayesian statistical method via Gibbs sampling in GIBBS3F90 software. 1000 eggs (28-29 weeks
Kheirkhah Z, Hassani S, Zerehdaran S, Ahani Azari M, Sekhavati MH, Salehinasab M   +5 more
doaj   +1 more source

Chicken white egg chemerin as a tool for genetic selection for egg weight and hen fertility

Frontiers in Physiology, 2022
Embryo mortality rate, which can reach up to 40% in avian species, is a major issue for breeding. It is therefore important to identify new embryo development biomarkers for genetic selection to improve reproductive performances.
Ophélie Bernardi, Ophélie Bernardi, Maxime Reverchon, Anthony Estienne, Yannick Baumard, Christelle Ramé, Adeline Brossaud, Yves Combarnous, Pascal Froment, Joëlle Dupont   +9 more
doaj   +1 more source

Effects of amylin on egg quality traits of hens during the early laying period [PDF]

Revista Brasileira de Zootecnia, 2023
This study was conducted to investigate the effects of amylin, a pancreatic hormone polypeptide, on egg quality traits in laying hens. A total of 40 birds (14 wk of age) were randomly divided into two treatments with two replicates, 10 birds in each ...
Saime Guzel
doaj   +1 more source

An Electrophoretic Study of Chicken Egg Albumen

Poultry Science, 1965
Abstract MANY methods of analysis have been devised in an attempt to determine the exact mechanism which causes the change from thick to thin egg white. Research done in the past indicates that the height of thick egg albumen is a satisfactory method to use in determining egg quality (Wilgus and VanWagenen, 1936; Evans, 1943). The advent of the Haugh
J P, HUDSPETH, G W, NEWELL, D R, WHITE, J G, BERRY, R D, MORRISON   +4 more
openaire   +2 more sources

Influence of the Housing System on Physical Quality Indicators of the Internal Content of Laying Hens Table Eggs

Scientific Papers Animal Science and Biotechnologies, 2023
In this experiment the effects of different housing systems on physical indicators of egg yolk and egg albumen quality of table eggs were studied. Hens of laying hybrid Lohmann Brown Lite were housed in two different housing systems, in enriched cage or ...
Henrieta Arpášová, Dariusz Kokoszyński, Peter Haščík, Cyril Hrnčár, Mariana Hamadová, Martin Fik, Stanislav Murdzik   +6 more
doaj  

Prediction of internal egg quality traits of Potchefstroom Koekoek and Lohmann Brown layers using classification and regression tree method [PDF]

Archives Animal Breeding
Egg quality traits are features of eggs that influence the general quality of the egg. This study aimed to establish models for the prediction of albumen weight and yolk weight in Potchefstroom Koekoek and Lohmann Brown layers with a classification and ...
V. R. Hlokoe, T. L. Tyasi, V. G. Mbazima
doaj   +1 more source