Results 51 to 60 of about 158 (96)
This project sought to correlate external shell features with underlying shell structures and examine if these structures are indicative of increased incidence of eggshell penetration by Salmonella Typhimurium.
Chousalkar, Kapil +3 more
core
While it has been determined that eggshell translucency is caused by the accumulation of moisture within the structures of the shell, it is still unclear precisely which shell structures are related to translucency.
Chousalkar, Kapil +3 more
core
Influence of egg shell translucency on egg shell penetration by bacteria
Egg shell translucency, which can be due to changes in the mammillary cores and mamillary layer during the early phases of eggshell formation, has the potential to increase the incidence of microcracks in egg shells, and hence, may facilitate bacterial ...
Chousalkar, Kapil +4 more
core
Gas plasma treatment of whole egg represents an innovative decontamination technique for the eggshell surface. However, it is not clear if the treatment can damage the natural defence of the egg such as cuticle and shell membranes.
RAGNI, LUIGI +4 more
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A embriogênese de frangos de corte ocorre em um ambiente artificial de incubação que influencia diretamente o desempenho produtivo, a qualidade dos pintos de um dia e o seu bem-estar animal.
Castro Júnior, Sergio Luís de
core +1 more source
Seven groups from a total of 147 Lohmann Brown laying hens were housed individually in cages from 21 to 80 weeks of age. Birds were divided into a control group and groups receiving layer mash formulated to commercial standards supplemented with either a
Al-Zahrani, K, Roberts, Julie R
core
HyLine Brown layer hens from 19 to 50 weeks of age were used to determine the effects of supplemental 25-hydroxycholecalciferol (25(OH)D₃) on egg internal quality, eggshell quality, amount of cuticle present on the eggshells, body weight, and feed intake.
Al-Zahrani, Khalid, Roberts, Julie R
core
Evaluating the use of translucency score as an effective parameter of eggshell quality
The objective of this thesis was to determine if an egg’s translucency score (TS) could be used as an effective predicting parameter to determine eggshell quality in both broiler breeders and commercial laying hens. In broiler breeders, it was determined
Morris, Cassidy Autumn
core
Review on Eggshell translucency : description, causes and consequences for the egg production
openaire +1 more source
Research progress on bird eggshell quality defects: a review. [PDF]
Cheng X, Ning Z.
europepmc +1 more source

