A comparative study on the effect of quantitative feed restriction in males and females of broiler chickens, rabbits and nutrias. I. Performance and carcass composition.
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F22%3A91877" target="_blank" >RIV/60460709:41210/22:91877 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00027014:_____/22:N0000012
Výsledek na webu
<a href="https://doi.org/10.17221/185/2021-CJAS" target="_blank" >https://doi.org/10.17221/185/2021-CJAS</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/185/2021-CJAS" target="_blank" >10.17221/185/2021-CJAS</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
A comparative study on the effect of quantitative feed restriction in males and females of broiler chickens, rabbits and nutrias. I. Performance and carcass composition.
Popis výsledku v původním jazyce
The aim of the study was to compare the effects of feed restriction on the growth performance, carcass composition of chicken, rabbit and nutria males and females. Feed restriction was applied at a rate of 70 percent ad libitum from 14 to 21 days of age in chickens, from 42 to 49 days of age in rabbits, and from 12 to 15 weeks of age in nutrias. Animals were fed ad libitum prior to and following restriction. Carcass composition was evaluated at common slaughter ages, 31 days in chickens, 70 days in rabbits, and 8 months in nutrias. The results showed stronger effects of feed restriction, sex, and their interaction in broiler chickens than in rabbits and nutrias. In chickens, feed restriction increased the sex differences in final body weight, which were associated with interaction of feed restriction and sex. Feed restriction as fixed factor significantly affected growth and feed conversion in chickens and with no effect in rabbits and nutrias. The effect of feed restriction on carcass composition wa
Název v anglickém jazyce
A comparative study on the effect of quantitative feed restriction in males and females of broiler chickens, rabbits and nutrias. I. Performance and carcass composition.
Popis výsledku anglicky
The aim of the study was to compare the effects of feed restriction on the growth performance, carcass composition of chicken, rabbit and nutria males and females. Feed restriction was applied at a rate of 70 percent ad libitum from 14 to 21 days of age in chickens, from 42 to 49 days of age in rabbits, and from 12 to 15 weeks of age in nutrias. Animals were fed ad libitum prior to and following restriction. Carcass composition was evaluated at common slaughter ages, 31 days in chickens, 70 days in rabbits, and 8 months in nutrias. The results showed stronger effects of feed restriction, sex, and their interaction in broiler chickens than in rabbits and nutrias. In chickens, feed restriction increased the sex differences in final body weight, which were associated with interaction of feed restriction and sex. Feed restriction as fixed factor significantly affected growth and feed conversion in chickens and with no effect in rabbits and nutrias. The effect of feed restriction on carcass composition wa
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
40201 - Animal and dairy science; (Animal biotechnology to be 4.4)
Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Czech Journal of Animal Science
ISSN
1212-1819
e-ISSN
1805-9309
Svazek periodika
67
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
8
Strana od-do
47-54
Kód UT WoS článku
000752188300001
EID výsledku v databázi Scopus
2-s2.0-85126092263