Different Effects of Month of Conception and Birth on Gestation Length in Mares

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00209091" target="_blank" >RIV/62156489:43210/13:00209091 - isvavai.cz</a>

Výsledek na webu

<a href="http://medwelljournals.com/abstract/?doi=javaa.2013.731.735" target="_blank" >http://medwelljournals.com/abstract/?doi=javaa.2013.731.735</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Different Effects of Month of Conception and Birth on Gestation Length in Mares

Popis výsledku v původním jazyce

Equine prenatal development is subjected to a great variety of effects. The aim of the study was to compare the effects of the month of conception and month of birth on gestation length in mares. Data from 321 pregnancies were used. The conception occurred between February and August. Mares that conceived early in the year had a longer gestation than mares that conceived later in the breeding season (p<0.001). Foals were born between January and July. The gestation period increased in mares that foaledfrom January to April (p<0.001) and then decreased in later months. Mares carrying male fetuses had a longer gestation (p<0.05) than those carrying female fetuses. Mare age, stud farm and year of foal birth had no significant influence on gestation length. In conclusion, the data suggest that the effects of the month of conception and month of foaling on gestation length are the reverse in the first third of the year.

Název v anglickém jazyce

Different Effects of Month of Conception and Birth on Gestation Length in Mares

Popis výsledku anglicky

Equine prenatal development is subjected to a great variety of effects. The aim of the study was to compare the effects of the month of conception and month of birth on gestation length in mares. Data from 321 pregnancies were used. The conception occurred between February and August. Mares that conceived early in the year had a longer gestation than mares that conceived later in the breeding season (p<0.001). Foals were born between January and July. The gestation period increased in mares that foaledfrom January to April (p<0.001) and then decreased in later months. Mares carrying male fetuses had a longer gestation (p<0.05) than those carrying female fetuses. Mare age, stud farm and year of foal birth had no significant influence on gestation length. In conclusion, the data suggest that the effects of the month of conception and month of foaling on gestation length are the reverse in the first third of the year.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

ED - Fyziologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Journal of Animal and Veterinary Advances

ISSN

1680-5593

e-ISSN

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Svazek periodika

12

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

PK - Pákistánská islámská republika

Počet stran výsledku

5

Strana od-do

731-735

Kód UT WoS článku

326743600013

EID výsledku v databázi Scopus

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