The perception of Forest Stewardship Council certification in the Netherlands.

Supervisor: Cooper, R. (Supervisor)

Student thesis: Doctor of Philosophy

The physiological ecology of the phase polymorphism in the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera: Noctuidae).

Student thesis: Doctor of Philosophy

The physiology of resource acquisition by Agrostis Stolonifera L. in heterogenesis environments

Supervisor: Farrar, J. (Supervisor) & Marshall, C. (Supervisor)

Student thesis: Doctor of Philosophy

The population dynamics and conservation of Arctic charr, Salvelinus alpinus; lessons from Llyn Padarn, North Wales

Supervisor: Carvalho, G. (Supervisor), Papadopulos, A. (Supervisor), Milner, N. (Supervisor) & Seymour, M. (Supervisor)

Student thesis: Doctor of Philosophy

The potential for optimization of Vitex Payos as a dryland resource in Kenya

Supervisor: Teklehaimanot, Z. (Supervisor)

Student thesis: Doctor of Philosophy

The potential for wheat roots in phytoremediation of phenolic compounds

Supervisor: Tomos, A. (Supervisor)

Student thesis: Doctor of Philosophy

The potential of Tithonia diversifolia and other species as green manures for highly productive farming systems in the Nepalese Terai

Supervisor: Sinclair, F. (Supervisor)

Student thesis: Doctor of Philosophy

The potential of biological nitrification inhibitors to suppress soil nitrification and reduce greenhouse gas emissions

Supervisor: Chadwick, D. (Supervisor), Jones, D. (Supervisor) & Cardenas, L. M. (External person) (Supervisor)

Student thesis: Doctor of Philosophy

The preparation and properties of composites reinforced with natural fibres

Student thesis: Doctor of Philosophy

The prevention of late blight of the potato using Japanese Knotweed extracts

Supervisor: Baird, M. (Supervisor)

Student thesis: Doctor of Philosophy