1. Doethur mewn Athroniaeth
2. Impacts and outcomes of the commercialisation of non-timber forest products on human well being and ecosystems health

   Awdur: Sola, P., Hyd 2005

   Goruchwylydd: Edwards-Jones, G. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. Impacts of Community Forest Management and strictly protected areas on deforestation and human well-being in Madagascar

   Awdur: Rasolofoson, R., Ion 2016

   Goruchwylydd: Jones, J. P. G. (Goruchwylydd), Larsen, H. O. (Unigolyn allanol) (Goruchwylydd) & Smith-Hall, C. (Unigolyn allanol) (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

4. Impedimetric biosensor designed for the multiplex detection of cortisol and human growth hormone

   Awdur: Ashton, R., 27 Medi 2021

   Goruchwylydd: Gwenin, C. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. Implications of forest structure on carbon dioxide fluxes

   Awdur: Tamrakar, R., 29 Meh 2020

   Goruchwylydd: Knohl, A. (Unigolyn allanol) (Goruchwylydd), Rayment, M. (Goruchwylydd) & Moyano, F. (Unigolyn allanol) (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

6. Improved control of rhododendron ponticum for environmental management

   Awdur: Ninaber, D., Ion 2009

   Goruchwylydd: Healey, J. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

7. Improving Indoor Air Quality (IAQ) Through Novel Wood-based Panel Modifications

   Awdur: Stefanowski, B., 2018

   Goruchwylydd: Ormondroyd, G. (Goruchwylydd) & Curling, S. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

8. Improving crop phosphorus uptake through use of bioinoculants

   Awdur: Tyler, L., 2 Meh 2021

   Goruchwylydd: Williams, P. (Goruchwylydd) & Griffith, G. W. (Unigolyn allanol) (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

9. Improving fallow productivity in the forest and forest-savanna transition of Ghana : a socio-economic analysis of livelihoods and technologies

   Awdur: Darko Obiri, B., Ion 2003

   Goruchwylydd: Bright, G. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

10. Improving plant conservation interventions through a better understanding of human decision-making

    Awdur: Williams, S., 26 Medi 2012

    Goruchwylydd: Gibbons, J. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

11. Improving the Carbon Footprinting of Lamb Production

    Awdur: Riddell, H., 7 Meh 2023

    Goruchwylydd: Styles, D. (Goruchwylydd), Chadwick, D. (Goruchwylydd) & Rees, B. (Unigolyn allanol) (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth