1. 1992
2. Dimensional stabilisation by chemical modification of wood

   Martins, V. A. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. Ecophysiology of strains A and C of Potamophyrgus jenkinsi

   Soares, A.-M. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

4. Growth and physiology of spring wheat under saline conditions.

   Iqbal, R. M. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. The management and utilisation of white clover/perennial ryegrass and perennial ryegrass swards in relation to milk production and behaviour of dairy cattle.

   James, N. L. (Awdur), Ebr 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

6. The protection of wood against fungal decay by isocyanate chemical modification.

   Cardias, M. D. F. C. (Awdur), Meh 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

7. Monitoring the condition of semi-natural vegetation: the application of remote sensing and geographical information systems (GIS)

   Williams, J. H. (Awdur), Tach 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

8. Studies on the biology of Schistosoma margrebowiei.

   Ahari, E. E. (Awdur), Rhag 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

9. The Paramo vegetation of Ecuador : the community ecology, dynamics and productivity of tropical grasslands in the Andes.

   Ramsay, P. M. (Awdur), Oxley, R. (Goruchwylydd), Rhag 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

10. 1993
11. Studies on the ant-fungus mutualism in leafcutting ants, Formicidae: attini.

    Bass, M. (Awdur), Ion 1993

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

12. Ecological studies on the tick Dermacentor reticulatis.

    Tharme, A. P. (Awdur), Chwef 1993

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

13. Ex-post cost-benefit analysis of village woodlots of Gujarat, India.

    Khan, J. A. (Awdur), Medi 1993

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

14. The genetics of geographically structured populations.

    Goudet, J. (Awdur), Hyd 1993

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

15. 1994
16. Effects of temperature and waterlogging on cotton seedlings roots

    Sheikh, S. A. (Awdur), Ion 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

17. Some fertility problems associated with Kuwaiti calcareous soil and brackish irrigation water.

    Al-Ghawas, S. A.A. (Awdur), Ion 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

18. The biology and control of Riccadoella limacum (Schrank), a mite pest of farmed snails.

    Graham, F. J. (Awdur), Runham, N. (Goruchwylydd), Ion 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

19. The role of potassium as an osmoticum in barley leaf cells.

    Hinde, P. (Awdur), Ion 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

20. Trees and indigenous ecological knowledge about agroforestry practices in the rangelands of Shinyanga Region, Tanzania.

    Kilahama, F. B. (Awdur), Ion 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

21. A knowledge-based systems approach to agroforestry research and extension.

    Walker, D. H. (Awdur), Maw 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

22. Genetic resources and selection methods for drought and salinity resistance in durum wheat

    Pecetti, L. (Awdur), Maw 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

23. The availability, quality and processing aspects of gum arabic from Kenya.

    Chikamai, E. N. B. (Awdur), Ebr 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

24. Farmers, ecological knowledge about the management and use of farmland tree fodder resources in the mid-hills of eastern Nepal

    Thapa, B. (Awdur), Sinclair, F. (Goruchwylydd), Hyd 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

25. Leaf ion concentrations and salt tolerance in barley.

    i Lleonart, M. A. (Awdur), Rhag 1994

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

26. 1995
27. Holocene environmental and pedogenic history of the Hiraethog Moors, Clwyd

    Lascelles, D. B. (Awdur), Ion 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

28. Strategic study of forest development policy : a model for balancing demand and supply of forest resources in China.

    Liu, A. (Awdur), Ion 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

29. Epidemiology of the African armyworm (Spodoptera exempta) : intra- and interseasonal variability in outbreak severity in Eastern Africa in relation to weather and moth migration.

    Tucker, M. R. (Awdur), Ebr 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Mensah, B. A. (Awdur), Ebr 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

31. An Investigation of Psoroptes ovis, the Sheep Scab Mite, with a View to Developing an in vitro Feeding System.

    Mathieson, B. R. F. (Awdur), Lehane, M. (Goruchwylydd), Medi 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

32. An economic evaluation of agroforestry, forestry and agriculture projects in Orissa, India : with particular reference to financial profitability and basic needs fulfilment.

    Singh, J. P. (Awdur), Medi 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

33. The ecology and exploitation of yellowfin tuna, Thunnus albacares (Bonnaterre 1788) in the Pemba Channel, Kenya.

    Hemphill, S. (Awdur), Medi 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

34. Aspects of root growth in cotton seedlings

    Chachar, Q. I. (Awdur), Laidman, D. (Goruchwylydd), Tach 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

35. The control of gastro-intestinal nematodes of sheep using a computer-based advisory system

    Hazelby, C. A. (Awdur), Rhag 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

36. 1996
37. High temperature effects on growth, physiology and nitrogen fixation in soybean

    Keerio, M. I. (Awdur), 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

38. Novel complexes of Molybdenum and Tungsten in materials chemistry

    Parker, E. E. (Awdur), Underhill, A. (Goruchwylydd) & Baker, P. (Goruchwylydd), 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

39. Comparison of breeding strategies to improve salt tolerance of wheat (Triticum aestivum L.).

    Ahsan, M. (Awdur), Ion 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

40. Immunobiology of Eledone cirrhosa (Lamarck).

    Malham, S. K. (Awdur), Ion 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

41. Management of Vitellaria paradoxa in Guinea savanna rangelands in Ghana.

    Amaning, E.O. (Awdur), Hall, J. (Goruchwylydd), Ion 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

42. The ecology and management of traditional homegardens in Bangladesh.

    Millat-e-Mustafa, M. (Awdur), Chwef 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

43. Farmers' knowledge and the development of complex agroforestry practices in Sri Lanka.

    Hitinayake, H. M. G. S. B. (Awdur), Ebr 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

44. Phosphate and micronutrient behaviour under flooded and aerated soil conditions

    Ahmad, F. (Awdur), Mai 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

45. Conservation and ecotourism in Kibale National Park, Uganda.

    Obua, J. (Awdur), Meh 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

46. Indigenous ecological knowledge about the sustainability of tea gardens in the hill evergreen forest of Northern Thailand.

    Preechapanya, P. (Awdur), Meh 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

47. Project appraisal under risk, threat and uncertainty : a case study of the afforestation project of Bihar, India.

    Shukla, D. K. (Awdur), Rhag 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

48. 1997
49. Growth and gas exchange of wheat under saline and sodic conditions

    Ahmad, M. (Awdur), Wright, D. (Goruchwylydd), 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

50. Synthesis and characterisation of some new complexes of molybdenum(II) and tungsten(II) containing anionic and neutral sulphur donor ligands

    Clark, A. I. (Awdur), Baker, P. (Goruchwylydd), 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

51. The effect of treatment with succinic anhydride and its derivatives on the decay resistance of wood

    Codd, P. (Awdur), Banks, W. (Goruchwylydd) & Hale, M. (Goruchwylydd), 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

52. A study of the midgut (reservoir zone) and haemolymph lectins of the stable fly, Stomoxys calcitrans.

    Abdally, M. H. (Awdur), Ion 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

53. Dimensional instability of cement bonded particleboard : understanding its occurrence and reducing its magnitude

    Fan, M. (Awdur), Ion 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

54. Parkia biglobosa (Jasq.) benth. in Nigeria : a resource assessment.

    Oni, P. I. (Awdur), Chwef 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

55. The effects of seed origin and site on the amenability of Sitka spruce to preservative treatment

    Usta, I. (Awdur), Tach 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

56. Characterisation of the oligopeptide permease of Escherichia coli

    De Ugarte Berthoumieux, M. A. (Awdur), Payne, J. (Goruchwylydd), Rhag 1997

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth