Relationship between eggshell thickness and other eggshell measurements in eggs from litter and cages

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A73884" target="_blank" >RIV/60460709:41210/18:73884 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1080/1828051X.2017.1344935" target="_blank" >http://dx.doi.org/10.1080/1828051X.2017.1344935</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/1828051X.2017.1344935" target="_blank" >10.1080/1828051X.2017.1344935</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Relationship between eggshell thickness and other eggshell measurements in eggs from litter and cages

Popis výsledku v původním jazyce

The objective of the present study was to determine the relationship between eggshell thickness and other eggshell characteristics in eggs produced in litter housing system and enriched cages. Eggs were collected from birds of Brown genotype at weeks of age. Half of the birds were housed in enriched cages and the other half were housed in littered pens. Eggs in each housing system were split into three categories varying in shell thickness the first category, the second category and the third category. Results indicated that eggshell parameters differ significantly according to eggshell thickness. Significant interaction of shell category and housing system were observed in eggshell strength. As expected, the eggshell strength was increased with eggshells becoming thicker. Moreover, eggs with the thickest shells from enriched cages had significantly stronger shells than those from litter system. Eggshell weight was significantly increased in the thick eggshell category being higher in enriched cages

Název v anglickém jazyce

Relationship between eggshell thickness and other eggshell measurements in eggs from litter and cages

Popis výsledku anglicky

The objective of the present study was to determine the relationship between eggshell thickness and other eggshell characteristics in eggs produced in litter housing system and enriched cages. Eggs were collected from birds of Brown genotype at weeks of age. Half of the birds were housed in enriched cages and the other half were housed in littered pens. Eggs in each housing system were split into three categories varying in shell thickness the first category, the second category and the third category. Results indicated that eggshell parameters differ significantly according to eggshell thickness. Significant interaction of shell category and housing system were observed in eggshell strength. As expected, the eggshell strength was increased with eggshells becoming thicker. Moreover, eggs with the thickest shells from enriched cages had significantly stronger shells than those from litter system. Eggshell weight was significantly increased in the thick eggshell category being higher in enriched cages

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40201 - Animal and dairy science; (Animal biotechnology to be 4.4)

Projekt

<a href="/cs/project/QJ1310002" target="_blank" >QJ1310002: Identifikace a řešení vybraných problémů ve výživě slepic a kvalitě vajec z kontrastních chovů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Italian Journal of Animal Science

ISSN

1594-4077

e-ISSN

1828-051X

Svazek periodika

17

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

6

Strana od-do

234-239

Kód UT WoS článku

000423631700031

EID výsledku v databázi Scopus

2-s2.0-85040119466