Masgoret, M.S.; Botha, C.J. (Christoffel Jacobus); Myburgh, Jan G.; Naude, T.W.; Prozesky, Leon; Naidoo, Vinny; Van Wyk, J.H. (Amie); Pool, E.J.; Swan, Gerry E.
(Agricultural Research Council, ARC-OVI and the University of Pretoria, 2009-06)
During the mid 1990s a potentially serious, chronic syndrome was reported in well-managed beef and
dairy herds from unrelated parts of South Africa. Farmers reported that it manifested as various combinations
of decreased ...
