搜索结果: 1-8 共查到“知识库 兽医学 impact”相关记录8条 . 查询时间(0.273 秒)
Impact of Seasonal Conditions on Quality and Pathogens Content of Milk in Friesian Cows
Dairy Cows Milk Composition Coliforms Temperature-humidity Index
2016/11/10
Heat stress negatively affects milk quality altering its nutritive value and cheese making properties. This study aimed at assessing the impact of seasonal microclimatic conditions on milk quality of ...
The impact of pre-analytical treatment and sorting on human neutrophil function
flow cytometry cell sorting granulocytes phagocytosis oxidative burst
2015/4/17
This study was designed to test the hypothesis that pre-analytical treatment of relatively fragile cells is more important for their viability and function than shear forces and decompression shocks o...
The Ecology of Mycobacteria principally emphasizes the ecological characteristics of the environmental mycobacteria. It is now well understood that the incidence and prevalence of potentially pathogen...
Economic impact of paratuberculosis in dairy cattle herds: a review
Johne’s disease MAP dairy cattle economic losses Crohn’s disease IS900
2015/3/5
Paratuberculosis (PTB) is a disease which causes considerable economic losses to producers of livestock, particularly dairy cows. Nowadays PTB is one of the most prevailing and costly infectious disea...
The impact of the transport distance and season on losses of fattened pigs during transport to the slaughterhouse in the Czech Republic in the period from 1997 to 2004
welfare stress slaughter pigs transportation time ambient temperature summer months
2015/3/5
The welfare conditions in animal transport have a significant impact on the levels of stress burden on animals before slaughter in the slaughterhouse, and have an impact on veterinary decision-making ...
impact of manual and mechanical cut-up of broiler carcasses on the enterprise income
optimum cut-up weight marketing style seasonal differences
2015/1/27
This research was carried out in the Meat and Fish Products Co. Sincan Plant (Ankara,Turkey) between March 2002–May 2002. Total 666 broiler carcasses, 461 of which was cut-up with hand using a knife a...
The transmission and impact of paratuberculosis infection in domestic and wild ruminants
Johne’s disease Mycobacterium avium subsp paratuberculosis
2015/1/20
Mycobacterium avium subsp. paratuberculosis (M. paratuberculosis) infects domestic cattle, sheep, goats, deer, camelids and wild ruminants leading to chronic enteritis known as paratuberculosis (Johne...
Impact of acid and oxgall on antibiotic susceptibility of Probiotic Lactobacilli
probiotics lactobacilli antibiotic susceptibility acid oxgall
2009/3/3
The present study was conducted to determine the susceptibility of 13 Lactobacillus strains to 14 antibiotics and to evaluate the impact of some gastrointestinal stressful conditions, particularly...