O'Reagain et al., 1995. J. Range Manage., 48 (4): 314-321 Document reference O’Reagain, P. J. ; Grau, E. A., 1995. Sequence of species selection by cattle and sheep on South African sourveld. J. Range Manage., 48 (4): 314-321Web https://journals.uair.arizona.edu/index.php/jrm/article/view/9030Citation key O'Reagain et al., 1995Datasheets Common thatching grass (Hyparrhenia hirta)