The effect of low temparature in cow barn microclimate on milk production of Czech Fleckvieh cows.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A00182853" target="_blank" >RIV/62156489:43210/11:00182853 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The effect of low temparature in cow barn microclimate on milk production of Czech Fleckvieh cows.
Original language description
The aim of this research was to evaluate the effect of low temperatures in cow barn on milk production of Czech Fleckvieh cows. Every day in the period from november to february (1.11.2008 -- 28.2.2009) was monitored daily temperature in the barn (every15 minutes) by HOBO sensors (Onset) and daily milk yield (kg) on private farm in Radesinska Svratka (Highland Region). Milk originated by 284 Czech Flekvieh cows with average production 7.500 kg per lactation on various lactation (1. - 8.). Between the measured air temperatures in stable (maximum, minimum and mean) and daily milk production has been found positive correlation which was strongest at the maximum air temperature (r = 0.51). We have found slightly lower correlation at the average air temperature (r = 0.46) and the lowest correlation was found at the minimum air temperature (r = 0.38). It can be stated (in contrast to summer season) that increasing of temperature in winter season has positive impact on milk production wherea
Czech name
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Czech description
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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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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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