Combined Effect of Genotype, Housing System, and Calcium on Performance and Eggshell Quality of Laying Hens

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A83983" target="_blank" >RIV/60460709:41210/20:83983 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00027014:_____/20:N0000140

Výsledek na webu

<a href="https://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=16&SID=C3ihDAitUvZxiVz6JVa&page=1&doc=1" target="_blank" >https://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=16&SID=C3ihDAitUvZxiVz6JVa&page=1&doc=1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/ani10112120" target="_blank" >10.3390/ani10112120</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Combined Effect of Genotype, Housing System, and Calcium on Performance and Eggshell Quality of Laying Hens

Popis výsledku v původním jazyce

The objective of this study was to evaluate hen performance and eggshell quality response to genotype, housing system, and feed calcium (Ca) level. For this purpose, an experiment was conducted on 360 laying hens of ISA Brown, Bovans Brown (commercial hybrids), and Moravia BSL (traditional Czech hybrid). Laying hens were kept in enriched cages and on littered floor and fed similar feed mixtures with dierent Ca content (3,00% vs. 3,50%). In terms of hen performance, ISA Brown had the highest egg production (84,2%) compared to Moravia BSL (74,3%) and Bovans Brown (71,4%). Regarding eggshell quality, Bovans Brown showed the highest values of all eggshell quality parameters. Increasing feed Ca level augmented egg production (p 0,001) but had no eect on other performance parameters. Except eggshell thickness, all eggshell quality parameters were aected by the three-way interaction of genotype, housing, and Ca. Bovans Brown, which had the strongest eggshells (5089 g/cm2) when housed on a littere

Název v anglickém jazyce

Combined Effect of Genotype, Housing System, and Calcium on Performance and Eggshell Quality of Laying Hens

Popis výsledku anglicky

The objective of this study was to evaluate hen performance and eggshell quality response to genotype, housing system, and feed calcium (Ca) level. For this purpose, an experiment was conducted on 360 laying hens of ISA Brown, Bovans Brown (commercial hybrids), and Moravia BSL (traditional Czech hybrid). Laying hens were kept in enriched cages and on littered floor and fed similar feed mixtures with dierent Ca content (3,00% vs. 3,50%). In terms of hen performance, ISA Brown had the highest egg production (84,2%) compared to Moravia BSL (74,3%) and Bovans Brown (71,4%). Regarding eggshell quality, Bovans Brown showed the highest values of all eggshell quality parameters. Increasing feed Ca level augmented egg production (p 0,001) but had no eect on other performance parameters. Except eggshell thickness, all eggshell quality parameters were aected by the three-way interaction of genotype, housing, and Ca. Bovans Brown, which had the strongest eggshells (5089 g/cm2) when housed on a littere

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Animals

ISSN

2076-2615

e-ISSN

2076-2615

Svazek periodika

10

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

12

Strana od-do

1-12

Kód UT WoS článku

000592849800001

EID výsledku v databázi Scopus

2-s2.0-85096107639