Ysgol Gwyddorau Amgylcheddol a Naturiol
Genetic resources and selection methods for drought and salinity resistance in durum wheat
Pecetti, L. (Awdur), Maw 1994Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effect of peatland rewetting on gaseous and fluvial carbon losses from a Welsh blanket bog
Peacock, M. (Awdur), Freeman, C. (Goruchwylydd), 1 Awst 2013Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Effects of Erythrina poeppigiana pruning residues on soil organic matter in organic coffee plantations
Payan Zelaya, F. A. (Awdur), Jones, D. (Goruchwylydd), Mai 2005Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Use of woodchip for agricultural livestock bedding
Paul, R. M. (Awdur) & Paul, R. (Awdur), Jones, D. (Goruchwylydd), 27 Mai 2013Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Distribution, diversity and relationships in Dendrocalamus hamiltonii Munro: an appraisal using GIS and AFLP markers
Pattanaik, S. (Awdur), Hall, J. (Goruchwylydd), Maw 2008Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
A moment approach to mixed quantum-classical dynamics
Parry, S. M. (Awdur), Hughes, K. (Goruchwylydd), Hyd 2009Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
A comparison of methods for selecting untagged animals for breeding purposes
Parkes, S. J. (Awdur), Ap Dewi, I. (Goruchwylydd), Meh 2003Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Novel complexes of Molybdenum and Tungsten in materials chemistry
Parker, E. E. (Awdur), Underhill, A. (Goruchwylydd) & Baker, P. (Goruchwylydd), 1996Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
An experimental study on the migration of the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera : Noctuidae).
Parker, W. E. (Awdur), Medi 1983Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Swelling, cell wall porosity and chemical modification of wood.
Papadopoulos, A. N. (Awdur), Hill, C. (Goruchwylydd), Ion 2001Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Wastewater-based Epidemiology: Estimating the number of viral cases in a hospital setting using wastewater analysis
Pantea, I. (Awdur), Jones, D. (Goruchwylydd) & Farkas, K. (Goruchwylydd), 8 Mai 2024Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
An evaluation of the physical and biochemical characteristics of green waste compost in relation to end use and quality
Pagella, S. (Awdur), Jones, D. (Goruchwylydd) & Roberts, P. (Goruchwylydd), Gorff 2010Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Approaches for spacially explicit negotiation of impacts of land use change on ecosystem services
Pagella, T. F. (Awdur), Sinclair, F. (Goruchwylydd), Hyd 2011Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Water dynamics and use in coffee shaded with Tabebula rosea Bertol and Simarouba glauca D.C. compared to full sun coffee in sub optimal environmental condition for coffee cultivation
Padovan, M. D. P. (Awdur), Brook, R. (Goruchwylydd), Medi 2016Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Lignin based adhesives for particleboard production.
Ozmen, N. (Awdur), Hale, M. (Goruchwylydd), Gorff 2000Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The medical biomarker and oncogenic potential of the human cancer- and stem/germ cell-specific gene TDRD12
Oyouni, A. (Awdur), Mcfarlane, R. (Goruchwylydd), Ion 2016Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Phosphorus redistribution in acid archaeological soils from North Wales.
Owen, A. (Awdur), Ion 1999Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Increasing agricultural grass production using novel bio-inoculants
Owen, D. (Awdur), Williams, A. (Goruchwylydd) & Withers, P. (Goruchwylydd), 12 Hyd 2015Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The Rad9.M50 Variant of the DNA Damage Checkpoint Protein Rad9 Regulates the MAP Kinase pathway in the Response to Heat Stress
Oun, R. (Awdur), Caspari, T. (Goruchwylydd), Ion 2016Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Linking plant strategies and ecosystem function an assessment of the contribution of biodiversity to neotropical grassland productivity
Ospina Hernandez, S. D. (Awdur), Sinclair, F. (Goruchwylydd), 2010Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Functional landscape connectivity models in applied conservation: spatio-temporal variability, on-ground validation and application for African elephants (Loxodonta africana)
Osipova, L. (Awdur), Hayward, M. (Goruchwylydd) & Balkenhol, N. (Goruchwylydd), 17 Meh 2019Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The environmental behaviour and toxicological effect of propetamphos in an estuarine environment.
Ortega, S. G. (Awdur), Holliman, P. (Goruchwylydd) & Jones, D. (Goruchwylydd), Hyd 2002Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
An investigation of novel wood protection methods
Ormondroyd, G. (Awdur), Hill, C. (Goruchwylydd), Meh 2007Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Studies of the biological activity of a novel herbicide (Triasulfuron) including studies of mobility and persistence in soils.
Oppong, F. K. (Awdur), Hyd 1988Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Parkia biglobosa (Jasq.) benth. in Nigeria : a resource assessment.
Oni, P. I. (Awdur), Chwef 1997Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Smallholder dairy farming land use in the Nairobi metropolitan region, Kenya
Omoto, W. O. (Awdur), Brook, R. (Goruchwylydd), Chwef 2009Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The sublethal effects of chronic agrochemical exposure in the buff-tailed bumblebee (Bombus terrestris audax)
Oliver, T. (Awdur), Cross, P. (Goruchwylydd) & Reynolds, A. (Goruchwylydd), 13 Tach 2023Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Vitellaria paradoxa in Uganda : population structures and reproductive characteristics
Okullo, J. B. L. (Awdur), Hall, J. (Goruchwylydd), Ion 2004Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Moderately thermophilic acidophiles and their use in mineral processing
Okibe, N. (Awdur), Johnson, B. (Goruchwylydd), Ion 2002Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Balanites aegyptiaca: A resource for Improving Nutrition and Income of Dryland Communities in Uganda
Okia, C. (Awdur), Teklehaimanot, Z. (Goruchwylydd), Ion 2010Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Speciation and differentiation in Lesser Antillean lizards
Ogden, R. (Awdur), Thorpe, R. (Goruchwylydd), 2002Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Conservation and ecotourism in Kibale National Park, Uganda.
Obua, J. (Awdur), Meh 1996Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Why does the environment matter? : an analysis of environmental and development ethics within the debate on sustainability and social justice
O'Reilly, S. M. G. (Awdur), Cooper, R. (Goruchwylydd), 1999Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The Role of Apex Predators in Structuring the Spatial Behaviour of Mesopredators
O'Regan, E. (Awdur), Hayward, M. (Goruchwylydd), 15 Ebr 2019Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Elucidating the impact of novel A1 and A2 Phytophthora infestans strains on existing Irish blight populations
Nyongesa, M. (Awdur), Wright, D. (Goruchwylydd), Mullins, E. (Goruchwylydd) & Shaw, D. (Goruchwylydd), 29 Medi 2013Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The diversity and impact of herbivorous insects and pathogens on Alnus species in Uganda : a challenge in agroforestry.
Nyeko, P. (Awdur), Edwards-Jones, G. (Goruchwylydd), Awst 2001Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Physical and bioeconomic analysis of ecosystem services from a silvopasture system
Nworji, J. (Awdur), Walmsley, J. (Goruchwylydd) & Rayment, M. (Goruchwylydd), 2017Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The Life Cycle Assessment and Moisture Sorption Characteristics of Natural Fibre Thermal Insulation Materials
Norton, A. (Awdur), Hill, C. (Goruchwylydd), Ion 2008Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Here Be Dragons - Taxonomic Bias in Upper Palaeolithic Cave Paintings
Northfield, A. (Awdur), Winder, I. (Goruchwylydd) & Shaw, V. (Goruchwylydd), 27 Chwef 2022Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Carbon and economic performance of coffee agroforestry systems in Costa Rica and Nicaragua
Noponen, M. (Awdur), Healey, J. (Goruchwylydd), Ion 2012Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Farmers' ecological and agronomic knowledge about the management of multistrata cocoa systems in Southern Cameroon.
Nomo, B. (Awdur), Sinclair, F. (Goruchwylydd), Maw 2005Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Improved control of rhododendron ponticum for environmental management
Ninaber, D. (Awdur), Healey, J. (Goruchwylydd), Ion 2009Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of selective logging methods on hydrological parameters in Peninsular Malaysia.
Nik, A. R. H. (Awdur), Ebr 1990Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Characterisation of AAE7/ACN1 and aconitase isoforms from Arabidopsis thaliana
Nicholl, S. (Awdur), Hooks, M. (Goruchwylydd) & Murphy, L. (Goruchwylydd), Gorff 2011Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The biology of reproduction in two British pulmonate slugs.
Nicholas, J. (Awdur), Hyd 1984Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Analysis of Options by Context for Scaling Agroforestry in Northwest Vietnam
Nguyen, M. P. (Awdur), Sinclair, F. (Goruchwylydd) & Pagella, T. (Goruchwylydd), 6 Gorff 2020Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Ecology and socio-economic importance of short fallows in the humid forest zone of Southern Cameroon.
Ngobo Nkongo, M. P. (Awdur), McDonald, M. (Goruchwylydd), Rhag 2002Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The Isolation, Synthesis and Enzymatic Testing of Naturally Occurring Biologically Active Carbohydrates
Nelligan, L. M. (Awdur), Lahmann, M. (Goruchwylydd), Ion 2015Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Molecular methods for species –specific identification of Bacillus species
Neamah, Z. (Awdur), Braig, H. (Goruchwylydd), 1 Hyd 2014Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Provenance variation in Maesopsis eminii ENGL
Ndeze, M. (Awdur), Meh 1999Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth