Relationships among the cervical mucus urea and acetone, accuracy of insemination timing, and sperm survival in Holstein cows
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F13%3A61178" target="_blank" >RIV/60460709:41210/13:61178 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Relationships among the cervical mucus urea and acetone, accuracy of insemination timing, and sperm survival in Holstein cows
Original language description
The objectives of study were to evaluate the relationships among urea and acetone content in cows? cervical mucus (CM), its crystallization type (CT) and sperm survival (SS) after timed AI. Samples of CM were collected from 192 Holstein cows treated by Ovsynch? protocol. Analysis of the urea and acetone content for identification of the metabolic status, the arborization test for evaluation of insemination timing and the short-term heat test of SS for assessment of its suitability as a biological matrixwere performed. The data set was analyzed by the GLM procedure using SAS?. The results documented the existence of substantial differences in individual response to the Ovsynch? protocol causing insemination of 55.21% cows at an inappropriate time. Theurea content was found as a possible indicator of a cow?s metabolism resp. of insemination timing, when level lower than 500 mg.l-1 corresponded (P < 0.05 ? 0.01) to the cows? expected response to timed AI. The higher the urea content, th
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GG - Zootechnics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Animal Reproduction Science
ISSN
0378-4320
e-ISSN
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Volume of the periodical
142
Issue of the periodical within the volume
1-2
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
28-34
UT code for WoS article
000326558900004
EID of the result in the Scopus database
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