Böngészés Department of Animal Hygiene, Herd-health and Vetetinary Ethology tárgyszó szerint "Tejelő tehén"
21-40 tétel 54 közül
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Long term effects of mastitits control programmes in a dairy herd
(2010)Mastitis is a poly-factorial disease of dairy herds. The pathogens infect the animal by invading the udder and causing inflammation of the tissue. This results in deterioration of the quality and quantity of milk. These ... -
Mastitis and Udder Health in a Dairy Herd of Swedish Holstein and Swedish Red and White Dairy Cattle
(2010)The main production loss in today’s dairy industry is due to udder diseases and more specifically mastitis, which on its own constitute for more than half of all veterinary treatments within the Swedish dairy industry. The ... -
Mastitis caused by Prototheca zopfii in a Hungarian dairy herd
(2010)Mastitis is one of the diseases resulting in the greatest economic losses in dairy herds. It is a polyetiological, polyfactortial disease in dairy cows. The most frequent pathogens causing mastitis are Staphylococcus and ... -
Measuring the effects of different farming conditions on the animal welfare status in Norvegian red cattle
(2011)The aim of the study was to measure the effects of different farming conditions on the animal welfare status of the farms monitored. The Welfare Quality® project, founded by the European commission within the 6th EU framework ... -
The metabolic profile test as a tool for herd diagnosis of subclinical metabolic disorders in dairy cows
(2010)The aim of the study was to reveal how metabolic profiling can be used to diagnose feeding and management related subclinical metabolic disorders on a large scale dairy farm. In my literary review I looked at the historical ... -
Nagyarányú Prototheca zopfii fertőzöttség vizsgálata egy hazai tejelő szarvasmarha-állományban
(2011)Jelen szakdolgozat a Szarvasi Agrár zRt. örménykúti tejelő szarvasmarha telepén előforduló nagyarányú Prototheca zopfii fertőzöttséggel foglalkozik. A Prototheca zopfii nagy gazdasági veszteségeket okoz a fertőzött tehenek ... -
Occurence of subclinical metabolic diseases in dairy cows
(2011)The aim of the examination was to reveal the occurrence of the nutrition and management related subclinical metabolic disorders that may impair the milk production and reproductive performance of the herd. The examination ... -
Occurence, diagnosis and treatment of hoof diseases in dairy cattle
(2011)In dairy cattle hoof diseases is becoming a major problem which can be seen by the number of research programmes carried out throughout the world. Not only is it a welfare concern for the animal it also results in serious ... -
Occurrence of subclinical metabolic diseases in dairy cows
(2010)The focus of veterinarians in the field of dairy cattle has shifted greatly in recent years. The main objective is now on preventing disease before it happens rather than treating clinically ill animals. Although this is ... -
Occurrence rate of subclinical metabolic diseases in peri-parturient dairy cattle
(2010)As I am from a farming back round, and would like to work as a cattle vet, I feel that by doing this thesis it will allow me to give fundamental advice regarding Herd Health, Nutrition and Management. As I have seen a lot ... -
Occurrence, diagnosis and treatment of hoof diseases in dairy cattle
(2010)Hoof diseases in dairy cattle is an increasing problem as can be seen in the number of research projects all over the world. It influences a farm in more than one way, and has a considerable economic impact. Many factors ... -
Ocurrence of subclinical metabolic disorders in beef cattle herds
(2012)The aim of this study was to reveal -through the performance of a Metabolic Profile Test- the subclinical metabolic disorders in a beef herd which might have been caused by malnutrition and which probably have been the ... -
The preventive measures of mastitis at dairy farms in Ireland
(2012)In order to investigate the preventative measures of mastitis at dairy farms in Ireland, ten farms were examined. Firstly a survey was conducted for each farm. The farmers were questioned on general information about the ... -
A Prototheca zopfii előfordulása egy nagyüzemi holstein-fríz állományban és a fertőzés gazdasági hatása
(2011)A Prototheca zopfii okozta tőgygyulladás hazánkban is egyre több tejtermelő gazdaságban okoz problémát. Többek között a jelen dolgozatban bemutatott átlagosnak tekinthető magyarországi nagyüzemi holstein-fríz tehenészetben, ... -
Rendellenes orális viselkedésformák előfordulása borjakban, üszőkben és tehenekben
(2012)Az anyától elválasztott, itatással fölnevelt borjak szopási motivációjukat nem tudják kielégíteni, ezért az egyedi tartásban különféle tárgyakat, míg csoportos tartásban társaikat is szopkodják. A kóros szopások tőgy-sérülést ... -
Reproduction performance and postpartum disease in different managed dairy cattle farms in Norvay
(2010)In conclusion, there is a lower reproductive efficiency in the tethered herds, with higher calving interval, CFI, CLI, number of AI and non return rates, compared to the free kept herds in the given areas of Norway. The ... -
A sántaság mértékének vizsgálata egy adott tehenészet egy csoportjában locomotion scoring módszerrel
(2012)A hazai nagyüzemi tehenészetekben a sántaság éves gyakorisága mintegy 40%-ra tehető. Ez a bántalom okozza a harmadik legnagyobb gazdasági károkat a tejelő tehenészetekben a szaporodásbiológiai rendellenességeket és a ...