Keresés
31-35 tétel 35 közül
The occurence of fasciolosis in cattle at slaughter in Ireland
(2016)
Fasciolosis is of great economic importance to the cattle industry both in Ireland and worldwide.
Recent studies show that between78% and 83% of Irish dairy farms have been exposed to liver
fluke. The results of this ...
Az ellés utáni első és a további mesterséges termékenyítések eredményének összefüggése az ellés után jelentkező betegségekkel egy nagy tejtermelésű tehenészetben
(2015)
The authors have done the examinations in Dokrimo Ltd.’s dairy cattle farm between 1st january and 31st december in 2013. The aim of our study is to survey the specific periparturient diseases and evaluating their effects ...
A survey of the management practices of Irish dairy farms leading to an increased risk of Johne's disease transmission
(2016)
The aim of the study was to investigate herd management practices generally employed on a sample selection of Irish Dairy farms leading to an increased risk of transmission of Johne’s disease (Mycobacterium avium subsp. ...
Tejelő szarvasmarhák egyes termelési és szaporodásbiológiai mutatóinak biometerológiai összefüggései
(2015)
In our research we studied the biometeorological effects on production and reproduction
variables in a large scale dairy cow herd in Hungary. Data concerning the stock was gained
from the database of the managing system ...
Ectopia cordis cervicalis esetének patológiai tanulmányozása borjúban
(2014)
Pathological examination methods have been studied in the postnatal period on a bull calf which died after two days and was born alive with rare congenital malformations (cervical ectopia cordis). During the necropsy the ...