by Bester, EG, Kitshoff, AM, Botha, WJ, van Wilpe, E, du Plessis, L, Williams, J
Published in Journal of the South African Veterinary Association (01.01.2022)

by Botha, Wilhelm J, Jaftha, Julian B, Bloem, Jacomina F, Habig, Johannes H, Law, Ian J
Published in Microbiological research (01.01.2004)

by Labuschagne, N, Thompson, A H, Botha, W J
Published in Plant disease (01.12.2003)

by BOTHA, Wilhelm J, BLOEM, Jacomina F, LAW, Ian J
Published in Biology and fertility of soils (01.11.2002)

by Labuschagne, N, Gull, C, Wehner, F.C, Botha, W.J
Published in Plant disease (01.07.2003)

by Botha, W. J., Serfontein, S., Greyling, M. M., Berger, D. K.
Published in Plant pathology (01.08.2001)

by Bloem, J.F., Botha, W.J., Law, I.J., Steyn, P.L.
Published in Microbiological research (01.01.2002)

by Botha, W.J., Coetzer, R.L.J.
Published in South African journal of botany (01.08.1996)

by Thompson, A.H., Uys, M.D.R., Botha, W.J.
Published in South African journal of botany (01.10.1994)

by Botha, W.J., Eicker, A.
Published in Mycological research (1992)