Superovulační schopnost, zisk a kvalita embryí; od dárkyň superplodných linií prasat

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49608851%3A_____%2F04%3A00010693" target="_blank" >RIV/49608851:_____/04:00010693 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Superovulation, recovery rate and quality of embryos from donor of pig superfecund lines

Popis výsledku v původním jazyce

The aim of this study was consider superovulation, recovery rate and quality of porcine embryos, which come from superfecund lines. Selected pubertal breeding gilts by Landrace at age cca 8 month and weight 120-140 kg were used as donors of embryos. Sexcycle was synchronizated by feeding Regumate 15 days and treated by dose 750 i. u. PMSG and dose 300 i. u. HCG by everyone donors. The embryos were recovered post mortem 5,5-6,0 day after insemination. Three basic genes for reproduction were assessed - ESR with allels C and D; FSH with allels A and B; PRLR with allels A and B. Rate of superovulation was insignificantly higher by control group, then by experimental group. Total it was recovered 10,2?4,98 embryos (68,9% from the count of CL) by donors from experimental group. Transferable embryos were recovered 6,8?4,40; 66,7%. Per ESR disoccured genotype CC; per FSH genotype AA occured by 3 donors, by 2 genotype AB, by 5 BB; per PRLR genotype AA occured by 3 donors, by 3 genotype AB and

Název v anglickém jazyce

Superovulation, recovery rate and quality of embryos from donor of pig superfecund lines

Popis výsledku anglicky

The aim of this study was consider superovulation, recovery rate and quality of porcine embryos, which come from superfecund lines. Selected pubertal breeding gilts by Landrace at age cca 8 month and weight 120-140 kg were used as donors of embryos. Sexcycle was synchronizated by feeding Regumate 15 days and treated by dose 750 i. u. PMSG and dose 300 i. u. HCG by everyone donors. The embryos were recovered post mortem 5,5-6,0 day after insemination. Three basic genes for reproduction were assessed - ESR with allels C and D; FSH with allels A and B; PRLR with allels A and B. Rate of superovulation was insignificantly higher by control group, then by experimental group. Total it was recovered 10,2?4,98 embryos (68,9% from the count of CL) by donors from experimental group. Transferable embryos were recovered 6,8?4,40; 66,7%. Per ESR disoccured genotype CC; per FSH genotype AA occured by 3 donors, by 2 genotype AB, by 5 BB; per PRLR genotype AA occured by 3 donors, by 3 genotype AB and

Druh

D - Stať ve sborníku

CEP obor

GI - Šlechtění a plemenářství hospodářských zvířat

OECD FORD obor

—

Projekt

<a href="/cs/project/LA%20110" target="_blank" >LA 110: Evropská společnost pro reprodukci hosp zvířat (čl. příspěvek, Konference ESDAR 2000)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název statě ve sborníku

Výzkum v chovu skotu - Proceeding book from the 11th International Congress on Biotechnology in Animal Reproduction

ISBN

0139-7265

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

186-192

Název nakladatele

Výzkumný ústav pro chov skotu, s.r.o., Rapotín

Místo vydání

Vikýřovice

Místo konání akce

Velké Losiny

Datum konání akce

16. 8. 2004

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—