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Pregled bibliografske jedinice broj: 1025997

The influence of mastitis risk on response to heat stress in dairy Simmental cows


Vučković, Goran; Gavran, Mirna; Gregić, Maja; Mijić, Pero; Gantner, Ranko; Šperanda, Marcela; Gantner, Vesna
The influence of mastitis risk on response to heat stress in dairy Simmental cows // Proceedings of the 12th International Symposium Modern Trends in Livestock Production / Radović, Čedomir (ur.).
Beograd: Institute for Animal Husbandry, 2019. str. 505-515 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
The influence of mastitis risk on response to heat stress in dairy Simmental cows

Autori
Vučković, Goran ; Gavran, Mirna ; Gregić, Maja ; Mijić, Pero ; Gantner, Ranko ; Šperanda, Marcela ; Gantner, Vesna

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 12th International Symposium Modern Trends in Livestock Production / Radović, Čedomir - Beograd : Institute for Animal Husbandry, 2019, 505-515

ISBN
978-86-82431-76-3

Skup
12th International Symposium Modern Trends in Livestock Production

Mjesto i datum
Beograd, Srbija, 09.10.2019. - 11.10.2019

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
daily milk traits ; dairy Simmentals ; microclimate parameters ; mastitis risk

Sažetak
Aiming determination of the influence of mastitis risk (defined accordingly to daily somatic cell count) on response to heat stress (defined as relationship between daily milk traits and microclimate parameters) in dairy Simmental cows over two million test-day records were analysed. The relationship between daily milk traits and microclimate parameters (ambient temperature, relative humidity, and THI) as well as variation in daily milk traits due to heat stress was tested for each mastitis risk class using PROC GLM/SAS. Based on the performed analysis, the negative effect of the increase of microclimate parameters on daily milk production in all cows was determined. Also, the highest decrease of daily production due to temperature and THI increase was determined in healthy cows, while high humidity had the highest effect on cows in high mastitis risk. Furthermore, the difference between the milk production in normal condition comparing to heat stress vary depending of THI threshold value and mastitis risk that is the highest decline in performance could be expected in cows in high mastitis risk in environment characterized by highly pronounced heat stress.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)



POVEZANOST RADA


Ustanove:
Fakultet agrobiotehničkih znanosti Osijek

Profili:

Avatar Url Vesna Gantner (autor)

Avatar Url Maja Gregić (autor)

Avatar Url Ranko Gantner (autor)

Avatar Url Pero Mijić (autor)

Avatar Url Marcela Šperanda (autor)

Avatar Url Mirna Gavran (autor)


Citiraj ovu publikaciju:

Vučković, Goran; Gavran, Mirna; Gregić, Maja; Mijić, Pero; Gantner, Ranko; Šperanda, Marcela; Gantner, Vesna
The influence of mastitis risk on response to heat stress in dairy Simmental cows // Proceedings of the 12th International Symposium Modern Trends in Livestock Production / Radović, Čedomir (ur.).
Beograd: Institute for Animal Husbandry, 2019. str. 505-515 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Vučković, G., Gavran, M., Gregić, M., Mijić, P., Gantner, R., Šperanda, M. & Gantner, V. (2019) The influence of mastitis risk on response to heat stress in dairy Simmental cows. U: Radović, Č. (ur.)Proceedings of the 12th International Symposium Modern Trends in Livestock Production.
@article{article, author = {Vu\v{c}kovi\'{c}, Goran and Gavran, Mirna and Gregi\'{c}, Maja and Miji\'{c}, Pero and Gantner, Ranko and \v{S}peranda, Marcela and Gantner, Vesna}, editor = {Radovi\'{c}, \v{C}.}, year = {2019}, pages = {505-515}, keywords = {daily milk traits, dairy Simmentals, microclimate parameters, mastitis risk}, isbn = {978-86-82431-76-3}, title = {The influence of mastitis risk on response to heat stress in dairy Simmental cows}, keyword = {daily milk traits, dairy Simmentals, microclimate parameters, mastitis risk}, publisher = {Institute for Animal Husbandry}, publisherplace = {Beograd, Srbija} }
@article{article, author = {Vu\v{c}kovi\'{c}, Goran and Gavran, Mirna and Gregi\'{c}, Maja and Miji\'{c}, Pero and Gantner, Ranko and \v{S}peranda, Marcela and Gantner, Vesna}, editor = {Radovi\'{c}, \v{C}.}, year = {2019}, pages = {505-515}, keywords = {daily milk traits, dairy Simmentals, microclimate parameters, mastitis risk}, isbn = {978-86-82431-76-3}, title = {The influence of mastitis risk on response to heat stress in dairy Simmental cows}, keyword = {daily milk traits, dairy Simmentals, microclimate parameters, mastitis risk}, publisher = {Institute for Animal Husbandry}, publisherplace = {Beograd, Srbija} }




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