Items where Author is "O'Brien, R. G."
Group by: Item Type | Date Jump to: 1981 Number of items: 1. 1981O'Brien, R. G., Johnson, G. and Davis, R.D. (1981) Influence of planting date on the incidence of black shank (Phytophthora nicotianae var. nicotianae) in north Queensland tobacco crops. Queensland Journal of Agricultural and Animal Sciences, 38 (2). pp. 209-215. |