Results 1 to 10 of about 447,900 (283)

Polymorphism of egg white proteins egg weight and components weight in the Fayoumi hen [PDF]

open access: yesGenetics Selection Evolution, 1977
Centre national de Recherches zootechniques, LN.R.A., ., 78 Jouy-en-Josas Summary The genetic variations in egg-white proteins were detected in Fayoumi eggs. G locus proved to be the only polymorphic among four egg-white protein loci investigated. Two types were determined, Gand G,BB. The heterozygote proved to have heavier eggs and accordingly heavier
Mérat P, Obeidah A, Durand L
doaj   +6 more sources

Effect of egg weight on chick weight, egg weight loss and hatchability in rock partridges (A. graeca) [PDF]

open access: yesItalian Journal of Animal Science, 2010
This study was conducted to determine the effect of egg weight on chick weight, egg weight loss and hatchability in partridges. Eggs (847) obtained from rock partridges (44-46 weeks ages) were classified according to their weights as
Aytekin Günlü   +3 more
doaj   +4 more sources

Research Note: Integrated transcriptomic and metabolomic analysis reveals potential candidate genes and regulatory pathways associated with egg weight in ducks [PDF]

open access: yesPoultry Science, 2023
: Egg weight is an important indicator of egg phenotypic traits, which directly affects the economic benefits of the poultry industry. In the present research, laying ducks were classified into high egg weight (HEW) and light egg weight (LEW) groups.
Xiping Yan   +15 more
doaj   +2 more sources

THE INFLUENCE OF PULLET BODY WEIGHT ON EGG NUMBER AND EGG WEIGHT [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2002
An experiment was carried at AICRP on poultry for eggs, Mannuthy to evaluate the influence of pullet body weight on egg number and egg weight upto 40 weeks of age in IWN and IWP strains of White Leghorn.
A.S. Sudheesh Kumar   +3 more
doaj   +1 more source

Dealing with multicollinearity in predicting egg components from egg weight and egg dimension

open access: yesItalian Journal of Animal Science, 2014
Measurements of 174 eggs from meat-type breeder flock (Ross) at 36 weeks of age were used to study the problem of multicollinearity (MC) instability in the estimation of egg components of yolk weight (YKWT), albumen weight (ALBWT) and eggshell weight ...
Tarek M. Shafey   +2 more
doaj   +2 more sources

Integrative multi-omics analysis deciphers the regulatory mechanisms of egg weight traits in chickens [PDF]

open access: yesPoultry Science
Egg weight is an economically important trait in the chicken, and affects the hatchability and chicks’ performance in broiler breeding programs. Our comprehensive analysis of 22,375 chickens revealed that the hens’ egg weight was linked to their body ...
Jiqiang Ding   +7 more
doaj   +2 more sources

Revealing the correlation between hatching weight and egg characteristics in Tukong chickens [PDF]

open access: yesBIO Web of Conferences, 2023
The Tukong chicken, renowned for its unique rumpless trait, is indigenous to West Kalimantan, Indonesia. This study endeavors to explore the intricate associations among hatching weight, egg weight, and egg index within the Tukong chicken breed.
Tribudi Yuli Arif   +6 more
doaj   +1 more source

Hubungan morfologi telur dengan bobot telur dan bobot DOC dengan bobot badan ayam Kampung F1

open access: yesJurnal Ilmu Peternakan Terapan, 2021
This study aims to determine the relationship between egg morphology and egg weight and DOC weight with body weight of Kampung F1 chickens. The research material was 174 free-range chickens from hatching 315 eggs.
Depison Depison   +3 more
doaj   +1 more source

Evaluation of Mewari, a native chicken breed vis-à-vis Pratapdhan, an improved chicken variety under an intensive system of rearing

open access: yesIndian Journal of Animal Sciences, 2022
Mewari is an indigenous chicken breed and Pratapdhan is a dual purpose chicken variety developed using Mewari, coloured broiler and Rhode Island Red. Pratapdhan birds were well accepted by the farmers of Rajasthan and adjoining areas.
PRATIBHA JAREDA   +2 more
doaj   +1 more source

Egg breakfast enhances weight loss [PDF]

open access: yesInternational Journal of Obesity, 2008
To test the hypotheses that an egg breakfast, in contrast to a bagel breakfast matched for energy density and total energy, would enhance weight loss in overweight and obese participants while on a reduced-calorie weight loss diet.Men and women (n=152), age 25-60 years, body mass index (BMI) >or=25 and
J S, Vander Wal   +3 more
openaire   +2 more sources

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