Results 21 to 30 of about 157,700 (282)

A meta-analysis of experiments linking incubation conditions with subsequent leg weakness in broiler chickens. [PDF]

open access: yesPLoS ONE, 2014
A series of incubation and broiler growth studies were conducted using one strain of broiler chicken (fast feathering dam line) observing incubation effects on femoral bone ash % at hatch and the ability of the bird to remain standing at 6 weeks of age ...
Peter J Groves, Wendy I Muir
doaj   +1 more source

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

open access: yesPoultry 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   +5 more
doaj   +1 more source

Addition of Bacillus subtilis BN Strain Probiotic on Chicken Eggs Quality

open access: yesJurnal Agro Veteriner, 2023
The addition of probiotics is one effort to increase the chicken's appetite. There are many probiotics that can be mixed into feed to help improve the digestive and reproductive systems, including Bacillus subtilis, which has the function of increasing ...
Muhammad Agil Gumilang   +5 more
doaj   +1 more source

The Effect of Selected Feed Additives on the Shell Qualitative Parameters of Table Eggs

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Herbs, spices and their extracts (botanicals) have a wide range of activities. It may have a beneficial effect on the gastrointestinal micro flora of animals, performance and quality of animal products.
Henrieta Arpášová   +4 more
doaj  

The effect of different colored light emitting diode illumination on egg laying performance, egg qualities, blood hormone levels and behavior patterns in Brown Tsaiya duck [PDF]

open access: yesAnimal Bioscience, 2021
Objective The objective of this experiment was to investigate the effects of different colors produced by light emitting diode (LED) on Brown Tsaiya ducks.
Chin-Hui Su   +6 more
doaj   +1 more source

Temperature Sequence of Eggs from Oviposition Through Distribution: Processing—Part 2 [PDF]

open access: yes, 2008
The Egg Safety Action Plan released in 1999 raised questions concerning egg temperature used in the risk assessment model. Therefore, a national study was initiated to determine the internal and external temperature sequence of eggs from oviposition ...
Ahn, Dong   +9 more
core   +3 more sources

Removal of lead from battery manufacturing wastewater by egg shell [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2007
This research was carried out to investigate the removal of lead from battery manufacturing wastewater by egg shells. The effect of operating parameters i.e., initial pH, contact time, types of egg shell anddose of egg shell were investigated.
Patra Panyawathanakit   +4 more
doaj  

Study on eggs of Japanese quail (Coturnix coturnix japonica) during incubation in the controlled laboratory conditions [PDF]

open access: yes, 2012
Study on newly laid eggs of Japanese quail Coturnix coturnix japonica was undertaken for a period of 18 days on incubation in controlled laboratory conditions.
Bhagat, R. A. Patil   +2 more
core   +2 more sources

Genetic variation in eggshell crystal size and orientation is large and these traits are correlated with shell thickness and are associated with eggshell matrix protein markers [PDF]

open access: yes, 2012
The size and orientation of calcium carbonate crystals influence the structure and strength of the eggshells of chickens. In this study, estimates of heritability were found to be high (0.6) for crystal size and moderate (0.3) for crystal orientation ...
Ahmed   +28 more
core   +1 more source

Isolation and identification of duck egg-borne bacteria and their antibiogram profile

open access: yesJournal of Advanced Veterinary and Animal Research, 2018
Objective: The present study was aimed to isolate and identify the egg-borne bacteria from different parts of duck eggs such as egg shell (outer and inner), yolk and albumen, and to assess the anti-biogram profile of the isolated bacteria. Materials and
Fateha Akther Ema   +3 more
doaj   +1 more source

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