Browsing by Subject "Female animal"
Now showing items 1-7 of 7
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Control of acid-base balance of newborn calves in a large Holstein-Friesian dairy farm
(2011)In summary, data was collected on 157 newborn calves and their dams (79 calves in 2006 and 78 in 2007) and the Temp, pH, pCO2, pO2, HCO3, ABE, Anion gap, SAT Na+, K+, Ca++, Cl-, Hb, Hct were determined. This data was ... -
Effect of keeping system on fertility and milk production in small dairy farms (<100 cows) in Switzerland and a large scale dairy farm (>500 cows) in Hungary
(2010)Due to the higher milk yield and thus shorter estrus and lower fertility, the heat of the Hungarian Holstein cow is more difficult to detect and needs a higher amount of AI/ pregnancy as the Swiss dairy cows. Contributing ... -
Fertőző eredetű szaporodási zavarok és vetélések vizsgálata kancákban
(2003)Magyarországon a kancák fertőző eredetű szaporodási zavarairól és fertőző eredetű vetéléseiről viszonylag kevés adat áll rendelkezésre. Kutatásaink célja az volt, hogy minél nagyobb számú mintán, a kórokozók minél szélesebb ... -
The possible inductions of embryonic diapause with hydrogen-sulfide
(2012)Recently hydrogen-sulfide has garnered much attention from the scientific community for its potential applications in human medicine. It has been discovered that H2S is able to induce a reversible state of hibernation ... -
Some aspects of urogenital tract diseases of female breeding swine
(2002)Reproductive failure accounts for substantial losses in the swine industry worldwide. Urogenital tract infections are among the most important causes of reproductive failure. Studies performed in the framework of this ... -
A study of hoof diseases in dairy cattle
(2010)Hoof diseases are a considerable problem from both an economical and animal welfare point of view. It leads to decreased production and reproduction performance and is a common cause of early culling. The causes of hoof ... -
A survey of the views of veterinary practitioners on the infectious causes of bovine abortions in two separate geographical areas in Ireland
(2011)In a questionnaire based cross sectional study the main infectious causes of Bovine abortions in two geographical areas in Ireland were analysed. The expert views of 69 veterinary practitioners from Central and Northern ...