Analysis of a factorial matting design for growth and carcass traits in rabbits

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F00%3A00000948" target="_blank" >RIV/60460709:41210/00:00000948 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of a factorial matting design for growth and carcass traits in rabbits

Popis výsledku v původním jazyce

In the year1995 to 1999 a factorial matting design with rabbit lines of the type 3 x 2 was realized. The 3 sire lines were: HY PLUS P 331 "standard", HY PLUS PS 331 "giant" and HY PLUS P 39 "standard". The 2 dam lines were: HY PLUS PS 19 and HY PLUS P 443. Following traits were analyzed: average daily gain, average daily feed consumption, feed consumption per kg gain, final live weight, carcass weight and carcass yield. The factorial analysis provided estimates of general combining ability (GCA) effectsfor sire (P) and dam (M) lines and the specific combining ability (SCA) effects for sire x dam lines. Basic features of the factorial and diallel mating design are quite different, but the genetic information obtained from the two designs is similar. For a fixed number of experimental units, much more parents can be used in the factorial mating design than in the diallel scheme.

Název v anglickém jazyce

Analysis of a factorial matting design for growth and carcass traits in rabbits

Popis výsledku anglicky

In the year1995 to 1999 a factorial matting design with rabbit lines of the type 3 x 2 was realized. The 3 sire lines were: HY PLUS P 331 "standard", HY PLUS PS 331 "giant" and HY PLUS P 39 "standard". The 2 dam lines were: HY PLUS PS 19 and HY PLUS P 443. Following traits were analyzed: average daily gain, average daily feed consumption, feed consumption per kg gain, final live weight, carcass weight and carcass yield. The factorial analysis provided estimates of general combining ability (GCA) effectsfor sire (P) and dam (M) lines and the specific combining ability (SCA) effects for sire x dam lines. Basic features of the factorial and diallel mating design are quite different, but the genetic information obtained from the two designs is similar. For a fixed number of experimental units, much more parents can be used in the factorial mating design than in the diallel scheme.

Druh

C - Kapitola v odborné knize

CEP obor

GG - Chov hospodářských zvířat

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2000

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

51st Annual Meeting of the European Association for Animal Production (EAAP) - Book of Abstracts

ISBN

9074134858

Počet stran výsledku

1

Strana od-do

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Počet stran knihy

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Název nakladatele

Wageningen Pers

Místo vydání

Wageningen

Kód UT WoS kapitoly

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