Ysgol Gwyddorau Amgylcheddol a Naturiol
Competitive interactions between Coffea arabica L. and fast-growing timber shade trees
Awdur: van Kanten, R. F., Meh 2003Goruchwylydd: Sinclair, F. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Leaf ion concentrations and salt tolerance in barley.
Awdur: i Lleonart, M. A., Rhag 1994Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Investigation into the physical and chemical properties of soap bubbles with respect to their performance
Awdur: Zelmer, A., 2019Goruchwylydd: Fitzsimmons-Thoss, V. (Goruchwylydd) & Lahmann, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Cordeauxia edulis (Yeheb) : resource status, utilisation and management in Ethiopia
Awdur: Yusuf, M. M., Meh 2010Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Modelling greenhouse gas emissions for the UK and overseas food production
Awdur: York, E., Ion 2012Goruchwylydd: Jones, D. (Goruchwylydd) & Edwards-Jones, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Fuel, feed and fibre: consequential life cycle assessment of novel miscanthus value chains
Awdur: Yesufu, J., 28 Mai 2019Goruchwylydd: Styles, D. (Goruchwylydd) & Gibbons, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Effects of silvopastoral areas on dual-purpose cattle production at the semi-humid old agricultural frontier in Central Nicaragua
Awdur: Yamamoto, W., Rhag 2004Goruchwylydd: Ap Dewi, I. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Physiological and phylogenetic studies of some novel acidophilic mineral-oxidising bacteria
Awdur: Yahya, A., Medi 2000Goruchwylydd: Johnson, B. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Reproductive compatibility and speciation in Celleporella hyalina Sensu Lato
Awdur: Wright, P., Mai 2004Goruchwylydd: Hughes, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Physiological aspects of tillering in barley (Hordeum distichum).
Awdur: Woodward, E. J., Ion 1986Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Genetic and environmental factors in the migration of the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera :Noctuidae).
Awdur: Woodrow, K. P., Medi 1987Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Towards successful community mangrove management and rehabilitation
Awdur: Wodehouse, D., 27 Ion 2020Goruchwylydd: Rayment, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
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Hormonal control of growth and reproduction in crabs
Awdur: Withers, P., Gorff 2000Goruchwylydd: Webster, S. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Norovirus contamination of Mytilus edulis shellfisheries : assessing the threat to human health
Awdur: Winterbourn, B., 18 Rhag 2014Goruchwylydd: Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of water table drawdown and catchment management on DOC export and water quality
Awdur: Willis, N., Ion 2009Goruchwylydd: Freeman, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The impacts of elavated ozone on plant vitality and carbon cycling in wetlands
Awdur: Williamson, J. L., Awst 2009Goruchwylydd: Mills, G. (Unigolyn allanol) (Goruchwylydd) & Freeman, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Soil-vegetation based remediation studies of landfill leachate
Awdur: Williamson, K., 2001Goruchwylydd: Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The economic impact of the Ffestiniog and Welsh Highland railways on Gwynedd
Awdur: Williams, M. L., Tach 2008Goruchwylydd: Morris, B. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The environmental cost-benefits of improving pasture productivity on upland cattle systems
Awdur: Williams, N., 9 Rhag 2020Goruchwylydd: Williams, P. (Goruchwylydd) & Gibbons, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Translocation of a Medically Important Snake: Russell’s Vipers (Daboia russelii) in Rural India
Awdur: Williams, R. C., 14 Meh 2021Goruchwylydd: Wuster, W. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Persistence of escherichia coli O157 in contrasting environments and its implications for human health
Awdur: Williams, A. P., Awst 2006Goruchwylydd: Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Genetic aspects of a small scale honeybee breeding program
Awdur: Williams, I., 6 Rhag 2013Goruchwylydd: Malhotra, A. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Functional molecular wires from self-assembled films
Awdur: Williams, A. T., 2012Goruchwylydd: Ashwell, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Monitoring the condition of semi-natural vegetation: the application of remote sensing and geographical information systems (GIS)
Awdur: Williams, J. H., Tach 1992Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The use of herd data to teach dairy cattle breeding in further and higher education colleges
Awdur: Williams, A., Medi 2005Goruchwylydd: Ap Dewi, I. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Interactions between components of rubber agroforestry systems in Indonesia.
Awdur: Williams, S. E., Chwef 2000Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Studies on fossil plants of Karoo age from Central & Southern Africa
Awdur: Williams, P., Ion 1966Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Conducting polymers for use in supercapacitors : an electrochemical and spectroelectrochemical investigation into low bandgap thiophene derivatives.
Awdur: Williams, G. O., Ion 1999Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Improving plant conservation interventions through a better understanding of human decision-making
Awdur: Williams, S., 26 Medi 2012Goruchwylydd: Gibbons, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Assessing the role of DON in semi natural and agricultural ecosystems
Awdur: Willett, V. B., Maw 2004Goruchwylydd: Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
A Novel Assessment of the Temporal and Abiotic Factors Influencing Environmental DNA Derived from Freshwater Biofilms
Awdur: Wilgar, G., 2017Goruchwylydd: Creer, S. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Evaluating the decomposition characteristics of organic wastes and synthetic plastics
Awdur: Wilfred, O. E., 17 Meh 2022Goruchwylydd: Fitzsimmons-Thoss, V. (Goruchwylydd) & Roberts, P. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Functional molecular wires and devices
Awdur: Wierzchowiec, P., 2008Goruchwylydd: Ashwell, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Detection of Volatile Organic Compounds Using Fuel Cell Sensors
Awdur: Wheldon-Williams, R., Ion 2002Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The use of constructed treatment wetlands for water quality amelioration in conservation scenarios
Awdur: West, M., 19 Tach 2014Goruchwylydd: Fenner, N. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Modelling the impacts of agri-environment scheme options on plants and soils
Awdur: West, B., 11 Hyd 2022Goruchwylydd: Jones, D. (Goruchwylydd) & Smart, S. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The underworld of agriculture and its economic implications
Awdur: Wenmaekers-Gobert, M., Hyd 2001Goruchwylydd: Bright, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Schizosaccharomyces pombe meiotic linear elements
Awdur: Wells, J., 2006Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The role of plant-fungus and plant-insect interactions in the dynamics of secondary and mature tropical rainforests
Awdur: Weissflog, A., 22 Awst 2022Goruchwylydd: Markesteijn, L. (Goruchwylydd), Healey, J. (Goruchwylydd) & Engelbrecht, B. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The role of extensin protein in Arabidopsis thaliana resistance to pathogen invasion
Awdur: Wei, G., Medi 2008Goruchwylydd: Shirsat, A. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
In-situ reflectance monitoring in MOVPE of a multiwafer reactor
Awdur: Weeks, K. J., 2002Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Investigating the impact of trees and hedgerows on landscape hydrology
Awdur: Webb, B., 9 Awst 2021Goruchwylydd: Smith, A. (Goruchwylydd), Robinson, D. (Unigolyn allanol) (Goruchwylydd) & Marshall, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Assessing high resolution climate data to inform landscape management of climate risk at different scales.: Environmental Science
Awdur: Watts, L., 2 Meh 2023Goruchwylydd: Roberts, P. (Goruchwylydd) & Gibbons, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Effects of tourist presence and activity on the behaviour of Zanzibar red colobus monkeys (Piliocolobus kirkii) at Jozani-Chwaka Bay National Park
Awdur: Warkentin, A. S., 18 Tach 2019Goruchwylydd: Georgiev, A. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
An evaluation of perennial mobile green manures for climate change mitigation in agriculture
Awdur: Ward, C., 23 Chwef 2020Goruchwylydd: Hill, P. (Goruchwylydd) & Chadwick, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Optimisation of biogas production by advanced process monitoring and the effect of mixing frequency on biogas reactors with and without microbial support media
Awdur: Ward, A. J., Meh 2009Goruchwylydd: Holliman, P. (Goruchwylydd) & Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Turnover of S-containing amino acids (cysteine and methionine) in grassland soils and their availability to plants
Awdur: Wang, D., 8 Rhag 2021Goruchwylydd: Jones, D. (Goruchwylydd) & Chadwick, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Anaerobic digestion : its potential to improve the economic and environmental performance of organic farming systems
Awdur: Walsh, J., 27 Gorff 2013Goruchwylydd: Edwards-Jones, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Whole tree harvesting and wood ash recycling to forests : case studies in upland Sitka spruce in Wales
Awdur: Walmsley, J. D., Medi 2008Goruchwylydd: Healey, J. (Goruchwylydd) & Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
A knowledge-based systems approach to agroforestry research and extension.
Awdur: Walker, D. H., Maw 1994Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth