Waar is God? Relevante insigte in die Westers-Christelike tradisie rakende hedendaagse bevraagtekening van God se teenwoordigheid

by J. H. Vorster
Published 2006-09-01

Evaluation of the effects of long-term storage of bovine ear notch samples on the ability of 2 diagnostic assays to identify calves persistently infected with bovine viral diarrhoe...

by F. Khan, J. H. Vorster, M. van Vuuren, P. Mapham
Published 2011-04-01

<i>Claviceps cyperi</i>, a new cause of severe ergotism in dairy cattle consuming maize silage and teff hay contaminated with ergotised <i>Cyperus esculentus</i> (nut sedge) on the...

by T.W. Naude, C.J. Botha, J.H. Vorster, C. Roux, E.J. Van der Linde, S.I. Van der Walt, G.E. Rottinghaus, L. Van Jaarsveld, A.N. Lawrence
Published 2005-09-01