Items where Author is "Marshall, R.J."
Group by: Item Type | No Grouping Number of items: 2. Marshall, R.J. and Nel, P.C. (1981) Effect of post-emergence applied 2,4-D and MCPA on growth and yield of grain sorghum. In: Proceedings of the Fourth National Weeds Conference of South Africa, 27-29 January, 1981, Pretoria. Marshall, R.J. and Nel, P.C. (1979) Pre-emergence application of 2,4-D to some grain sorghum cultivars. Crop Production, 8. pp. 107-108. |
