Om te voorkomen dat koeienuiers vervuilen met aanklevende mest verwijderen veel veehouders het haar van de uiers. De bekende werkwijze is scheren, vrij nieuw is het wegschroeien van uierhaar. Studenten van het Van Hall Instituut inventariseerden, in samenwerking met onderzoekers van ASG, de diervri
Increasing milk yields in modern dairy cows cause concern that high yield may impair the cows' health and welfare, for example, via negative effects on metabolic status and hypothalamo-pituitary-adrenocortical (HPA) function. This study aims to investigate whether a high level of milk production, an
The culturability of 10 strains of Campylobacter jejuni and Campylobacter coli was studied after the bacteria were exposed to acid conditions for various periods of time. Campylobacter cells could not survive 2 h under acid conditions (formic acid at pH 4). The 10 Campylobacter strains could not be
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