The effect of the calving season on the Wood's model parameters and characteristics of the lactation curve in Czech Fleckvieh cows
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00203276" target="_blank" >RIV/62156489:43210/13:00203276 - isvavai.cz</a>
Alternative codes found
RIV/26722861:_____/13:HA07
Result on the web
<a href="http://doi.fbn-dummerstorf.de/2013/at56a080.pdf" target="_blank" >http://doi.fbn-dummerstorf.de/2013/at56a080.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7482/0003-9438-56-080" target="_blank" >10.7482/0003-9438-56-080</a>
Alternative languages
Result language
angličtina
Original language name
The effect of the calving season on the Wood's model parameters and characteristics of the lactation curve in Czech Fleckvieh cows
Original language description
The aim of this study was to determine the effect of a calving season on the Wood's model parameters of the lactation curve and its characteristics in Czech Fleckvieh cows. The observed Czech Fleckvieh cows (with minimum 75% of CF breed in the genotype)born in 1994-2007 formed three parity groups: parity 1 - 350853 cows, parity 2 - 269276 cows and parity 3 - 175029 cows. All the parity groups were further classified by the calving season: winter (December-February), spring (March -- May), summer (June-August) and autumn (September-November). The Wood's function parameters (a, b, c) were calculated and the lactation characteristics estimated: partial milk yields per 1-100 days, 100-200 days and a total milk yield 305-d, the peak yield -- amount and day, IP (index of persistency) 2:1 and a coefficient of the declination rate of the lactation curve. The calving season significantly affected the parameters (a, b, c) of the lactation curve, the persistency of lactation and the number of da
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
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Continuities
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
Archiv fur Tierzucht-Archives of Animal Breeding
ISSN
0003-9438
e-ISSN
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Volume of the periodical
56
Issue of the periodical within the volume
80
Country of publishing house
DE - GERMANY
Number of pages
19
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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