Effects of different mating principles on allelic frequencies in small laboratory mouse populations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F00%3A00000183" target="_blank" >RIV/00027014:_____/00:00000183 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Effects of different mating principles on allelic frequencies in small laboratory mouse populations

Popis výsledku v původním jazyce

An experiment with laboratory mice was carried out to test the chANGes of the allele distribution patterns in small populations which were developed by different mating principles for 15 generations.The following variants were included: RM random mating, two assortative mating plans with high (NAM) or low (PAM) body weight divergence and two programs which provide a mating plan for minimal rate of inbreeding (MRI) and for maintenance of distribution of the base population phenotypes (BPC). The highestdifferentiation in allele frequencies compared to the start level was obtained with positive assortative mating and in variant BPC. While in MRI and BPC the observed heterozygosity for the detected loci did not chANGe significantly between initial leveland the end stage, in the remaining variants the heterozygosity decreased with different levels.

Název v anglickém jazyce

Effects of different mating principles on allelic frequencies in small laboratory mouse populations

Popis výsledku anglicky

An experiment with laboratory mice was carried out to test the chANGes of the allele distribution patterns in small populations which were developed by different mating principles for 15 generations.The following variants were included: RM random mating, two assortative mating plans with high (NAM) or low (PAM) body weight divergence and two programs which provide a mating plan for minimal rate of inbreeding (MRI) and for maintenance of distribution of the base population phenotypes (BPC). The highestdifferentiation in allele frequencies compared to the start level was obtained with positive assortative mating and in variant BPC. While in MRI and BPC the observed heterozygosity for the detected loci did not chANGe significantly between initial leveland the end stage, in the remaining variants the heterozygosity decreased with different levels.

Druh

D - Stať ve sborníku

CEP obor

GI - Šlechtění a plemenářství hospodářských zvířat

OECD FORD obor

—

Projekt

—

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 statě ve sborníku

Book of Abstracts of the 51th Annual Meeting of the European Association for Animal Production

ISBN

9074134858

ISSN

—

e-ISSN

—

Počet stran výsledku

1

Strana od-do

—

Název nakladatele

Wageningen Pers

Místo vydání

Wageningen

Místo konání akce

—

Datum konání akce

—

Typ akce podle státní příslušnosti

—

Kód UT WoS článku

—