Ovarian follicle growth dynamics during the post partum period in Holstein cows and effects of contemporary cyst occurrence

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F12%3A55859" target="_blank" >RIV/60460709:41210/12:55859 - isvavai.cz</a>

Alternative codes found

RIV/00027014:_____/12:#0001707

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Ovarian follicle growth dynamics during the post partum period in Holstein cows and effects of contemporary cyst occurrence

Original language description

The objective of this study was to determine the indicators of follicle development during 60 p.p. with regard to the growth wave order, the first ovulation, animal parity and also with regard to the simultaneous presence or absence of a follicular cyst.Follicular dynamics were monitored daily by ultrasonography. The animals were assigned to 3 Groups based on the time of the 1st ovulation: G1 (n=9) - the 1st dominant follicle (DF) ovulated, G2 (n=10) - ovulation occurred on the 2nd or later follicularwaves, and G3 (n=5) - no ovulation occurred during the experimental period. G1 animals showed better fertility later (no cyst, less days open, p=0.07, less hormonal treatment, p=0.008). The rhythm of follicular wave development was generally similar in all the animals (based on emergence of the first follicular wave, the interval from emergence to deviation and the number of all follicular waves). Nevertheless, emergence of follicular waves and deviation occurred 0.5 - 0.9 day earlier in

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GG - Zootechnics

OECD FORD branch

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Project

<a href="/en/project/QH91270" target="_blank" >QH91270: Utilization of genetic and non-genetic factors for increasing of performance of dairy cattle in Czech Republic</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

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

Name of the periodical

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

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Volume of the periodical

57

Issue of the periodical within the volume

12

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

11

Pages from-to

562-572

UT code for WoS article

000311401400004

EID of the result in the Scopus database

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