School of Environmental & Natural Sciences
- 1991
Effects of water stress and salinity on contrasting wheat genotypes.
Author: Mallah, A. N., Jan 1991Student thesis: Doctor of Philosophy
- 1990
The application of recently developed techniques to Welsh Black Cattle in a group breeding scheme.
Author: Brown, C. M., Apr 1990Student thesis: Doctor of Philosophy
The effects of selective logging methods on hydrological parameters in Peninsular Malaysia.
Author: Nik, A. R. H., Apr 1990Student thesis: Doctor of Philosophy
Water relations of salt stressed wheat
Author: Arif, H., Jan 1990Student thesis: Doctor of Philosophy
- 1989
Vegetation succession following the clearance of Rhododendron in the Vale of Ffestiniog.
Author: Hockley, T. G., Oct 1989Student thesis: Doctor of Philosophy
- 1988
Studies of the biological activity of a novel herbicide (Triasulfuron) including studies of mobility and persistence in soils.
Author: Oppong, F. K., Oct 1988Student thesis: Doctor of Philosophy
Cost benefit analysis and sustained yield forestry in India.
Author: Kumar, P. J. D., Jan 1988Supervisor: Price, C. (Supervisor)
Student thesis: Doctor of Philosophy
- 1987
Forest recreation use patterns user behaviour and recreational value in Malaysia.
Author: Sabri, W. M. W., Nov 1987Student thesis: Doctor of Philosophy
Genetic and environmental factors in the migration of the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera :Noctuidae).
Author: Woodrow, K. P., Sept 1987Student thesis: Doctor of Philosophy
Studies of leaf growth in barley
Author: Maan, A. A. S., Jan 1987Student thesis: Doctor of Philosophy