Factors Determining Survivability Traits of Charollais, Kent Lambs, and their Crossbreds During Rearing

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A83655" target="_blank" >RIV/60460709:41210/20:83655 - isvavai.cz</a>

Výsledek na webu

<a href="https://acta.mendelu.cz/68/3/0539/" target="_blank" >https://acta.mendelu.cz/68/3/0539/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun202068030539" target="_blank" >10.11118/actaun202068030539</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Factors Determining Survivability Traits of Charollais, Kent Lambs, and their Crossbreds During Rearing

Popis výsledku v původním jazyce

The aim of this work was to evaluate the effect of birth weight on the survival of Charollais, Kent, and their crossbreds in breeding and also on their meat performance for Charollais and Kent lambs. Data were evaluated for the six years period in the commercial flock. The total number of lambs used for evaluation was 1,197. The data were passed through the SAS STAT program using the MIXED method. In the model equation, all the dependent variables of the survival indicator were significantly statistically detectable with a significance level. The results indicated that survivability of lambs were significantly influenced by birth weight and litter size. Meat performance of lambs was affected the most combined year and month, breed and litter size. The results suggest better survivability abilities for the crossbred than the pure-bred population. Despite the lack of meat performance data, it is interesting to consider a possible selection program for the breeds, Charollais and Kent, to improve the sur

Název v anglickém jazyce

Factors Determining Survivability Traits of Charollais, Kent Lambs, and their Crossbreds During Rearing

Popis výsledku anglicky

The aim of this work was to evaluate the effect of birth weight on the survival of Charollais, Kent, and their crossbreds in breeding and also on their meat performance for Charollais and Kent lambs. Data were evaluated for the six years period in the commercial flock. The total number of lambs used for evaluation was 1,197. The data were passed through the SAS STAT program using the MIXED method. In the model equation, all the dependent variables of the survival indicator were significantly statistically detectable with a significance level. The results indicated that survivability of lambs were significantly influenced by birth weight and litter size. Meat performance of lambs was affected the most combined year and month, breed and litter size. The results suggest better survivability abilities for the crossbred than the pure-bred population. Despite the lack of meat performance data, it is interesting to consider a possible selection program for the breeds, Charollais and Kent, to improve the sur

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

40203 - Husbandry

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

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

—

Svazek periodika

68

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

539-549

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85091414771