Dr Prysor Williams

Senior Lecturer in Environmental Management

Contact info

Location: F5a Thoday, School of Environmental & Natural Sciences, Bangor University

E-mail address: prysor.williams@bangor.ac.uk

Phone: +44 (0)1248 382 637

X/Twitter: @PrysorWilliams

 

  1. 2016
  2. Published

    Improving livestock production efficiencies presents a major opportunity to reduce sectoral greenhouse gas emissions

    Hyland, J., Styles, D., Jones, D. & Williams, A., 1 Sept 2016, In: Agricultural Systems. 147, p. 123-131

    Research output: Contribution to journalArticlepeer-review

  3. Published

    Effectiveness of a wool based packaging system on the abundance of surface spoilage microorganisms on meat products

    Lahmer, R. A., Morris, A., Curling, S., Ormondroyd, G., Jones, D. & Williams, A., May 2016, In: Assiut Journal of Agricultural Sciences (AJAS). 47, 2, p. 24-28

    Research output: Contribution to journalArticlepeer-review

  4. 2015
  5. Published

    Inventory compilation for renewable energy systems: the pitfalls of materiality thresholds and priority impact categories using hydropower case studies

    Gallagher, J., Styles, D., McNabola, A. & Williams, A. P., 15 Oct 2015, In: International Journal of Life Cycle Assessment. 20, 12, p. 1701-1707

    Research output: Contribution to journalArticlepeer-review

  6. Published

    Cattle feed or bioenergy? Consequential life cycle assessment of biogas feedstock options on dairy farms

    Styles, D., Gibbons, J., Williams, A. P., Stichnothe, H., Chadwick, D. R. & Healey, J. R., 10 Aug 2015, In: Global Change Biology Bioenergy. 7, 5, p. 1034–1049

    Research output: Contribution to journalArticlepeer-review

  7. Published

    Farmers’ perceptions of climate change: identifying types

    Hyland, J., Jones, D., Parkhill, K. A., Barnes, A. P. & Williams, A., 13 May 2015, In: Agriculture and Human Values. 33, 2, p. 323-339

    Research output: Contribution to journalArticlepeer-review

  8. Published

    Current and Future Environmental Balance of Small-Scale Run-of-River Hydropower

    Gallagher, J., Styles, D., McNabola, A. & Williams, A. P., 24 Apr 2015, In: Environmental Science and Technology. 49, 10, p. 6344-6351

    Research output: Contribution to journalArticlepeer-review

  9. Published

    A strategic assessment of micro-hydropower in the UK and Irish water industry: Identifying technical and economic constraints

    Gallagher, J., Harris, I. M., Packwood, A. J., McNabola, A. & Williams, A. P., 20 Apr 2015, In: Renewable Energy. 81, p. 808-815

    Research output: Contribution to journalArticlepeer-review

  10. Published

    Life cycle environmental balance and greenhouse gas mitigation potential of micro-hydropower energy recovery in the water industry

    Gallagher, J., Styles, D., McNabola, A. & Williams, A. P., 11 Mar 2015, In: Journal of Cleaner Production. 99, p. 152-159

    Research output: Contribution to journalArticlepeer-review

  11. Published

    Consequential life cycle assessment of biogas, biofuel and biomass energy options within an arable crop rotation

    Styles, D., Gibbons, J., Williams, A. P., Dauber, J., Stichnothe, H., Urban, B., Chadwick, D. R. & Jones, D. L., 26 Feb 2015, In: GCB Bioenergy. 7, 6, p. 1305-1320

    Research output: Contribution to journalArticlepeer-review

  12. 2014
  13. Published

    Use of commercial bio-inoculants to increase agricultural production through improved phophorous acquisition.

    Oween, D., Williams, A. P., Griffith, G. W. & Withers, P. J., 17 Oct 2014, In: Applied Soil Ecology. 86, p. 41-54

    Research output: Contribution to journalArticlepeer-review

  14. Published

    Assessing Soil Nitrogen Availability using Microdialysis-Derived Diffusive Flux Measurements

    Shaw, R., Williams, A. & Jones, D., 25 Sept 2014, In: Soil Science Society of America Journal. 78, 5, p. 1797-1803

    Research output: Contribution to journalArticlepeer-review

  15. Published

    A quantitative risk assessment for the safety of carcase storage systems for scrapie infected farms

    Adkin, A., Jones, D. L., Eckford, R. L., Edwards-Jones, G. & Williams, A. P., 21 Jul 2014, In: Journal of Applied Microbiology. 117, 4, p. 940-948

    Research output: Contribution to journalArticlepeer-review

  16. Published

    Energy recovery in the water industry: an assessment of the potential of micro-hydropower

    McNabola, A., Coughlin, P. & Williams, A. P., 1 Jun 2014, In: Water and Environment Journal. 28, 2, p. 294-304

    Research output: Contribution to journalArticlepeer-review

  17. Published

    Sustainable nutrient management at field, farm and regional level: Soil testing, nutrient budgets and the trade-off between lime application and greenhouse gas emissions

    Gibbons, J. M., Williamson, J. C., Williams, A. P., Withers, P. J., Hockley, N., Harris, I. A., Hughes, J. W., Taylor, R. L., Jones, D. L. & Healey, J. R., 15 Apr 2014, In: Agriculture, Ecosystems and Environment. 188, p. 48-56

    Research output: Contribution to journalArticlepeer-review

  18. Published

    Changes in the physicochemical properties and enzymatic activity of waste during bioreduction of pig carcasses

    Gwyther, C. L., Jones, D. L., Gertler, C., Edwards-Jones, G. & Williams, A. P., 28 Feb 2014, In: Environmental Technology. 35, 15, p. 1904-1915

    Research output: Contribution to journalArticlepeer-review

  19. Published

    Energy recovery in the water industry using micro-hydropower: an opportunity to improve sustainability

    McNabola, A., Coughlan, P., Corcoran, L., Power, C., Williams, A. P., Harris, I., Gallagher, J. & Styles, D., 1 Feb 2014, In: Water Policy. 16, 1

    Research output: Contribution to journalArticlepeer-review

  20. Published

    Susceptibility of Escherichia coli O157 to chitosan-arginine in beef liquid purge is affected by bacterial cell growth phase

    Lahmer, R. A., Jones, D. L., Townsend, S., Baker, S. & Williams, A. P., 1 Feb 2014, In: International Journal of Food Science and Technology. 49, p. 515-520

    Research output: Contribution to journalArticlepeer-review

  21. 2013
  22. Published

    Subclinical infection and asymptomatic carriage of gastrointestinal zoonoses: occupational exposure, environmental pathways, and the anonymous spread of disease

    Quilliam, R. S., Cross, P., Williams, A. P., Edwards-Jones, G., Salmon, R. L., Rigby, D., Chalmers, R. M., Thomas, D. R. & Jones, D. L., 1 Oct 2013, In: Epidemiology and Infection. 141, 10, p. 2011-2021

    Research output: Contribution to journalReview articlepeer-review

  23. Published

    Absence of Escherichia coli 0157:H7 in sheep and cattle faeces in North Wales

    Alhefli, N. A., Adam, H., Jones, D. & Williams, P., 10 Aug 2013, In: Veterinary Record. 173, 6, p. 143-143

    Research output: Contribution to journalArticlepeer-review

  24. Published

    Declining reactivation ability of Escherichia coli O157 following incubation within soil

    Williams, A. P., Gordon, H. E., Jones, D. L., Killham, K., Strachan, N. J. & Forbes, K. J., 1 Aug 2013, In: Soil Biology and Biochemistry. 63, p. 85-88

    Research output: Contribution to journalArticlepeer-review

  25. Published

    Assessing the Potential for Ion Selective Electrodes and Dual Wavelength UV Spectroscopy as a Rapid on-Farm Measurement of Soil Nitrate Concentration

    Shaw, R., Williams, A., Miller, A. & Jones, D., 2 Jul 2013, In: Agriculture. 3, 3, p. 327-341

    Research output: Contribution to journalArticlepeer-review

  26. Published

    Bioreduction of Sheep Carcasses Effectively Contains and Reduces Pathogen Levels under Operational and Simulated Breakdown Conditions

    Golyshin, P., Gwyther, C. L., Jones, D. L., Golyshin, P. N., Edwards-Jones, G., McKillen, J., McNair, I., McDonald, J. E. & Williams, A. P., 21 May 2013, In: Environmental Science and Technology. 47, 10, p. 5267–5275

    Research output: Contribution to journalArticlepeer-review

  27. Published

    The role of the natural environment in the emergence of antibiotic resistance in Gram-negative bacteria

    Wellington, E. M., Boxall, A. B., Cross, P., Feil, E. J., Gaze, W. H., Hawkey, P. M., Johnson-Rollings, A. S., Jones, D. L., Otten, W., Thomas, C. M. & Williams, A. P., 1 Feb 2013, In: Lancet Infectious Diseases. 13, 2, p. 155-165

    Research output: Contribution to journalArticlepeer-review

  28. 2012
  29. Published

    Replacing inorganic fertilizer with anaerobic digestate may maintain agricultural productivity at less environmental cost

    Walsh, J. J., Jones, D. L., Edwards-Jones, G. & Williams, A. P., 1 Dec 2012, In: Journal of Plant Nutrition and Soil Science. 175, 6, p. 840-845

    Research output: Contribution to journalArticlepeer-review

  30. Published

    Combining risk assessment and epidemiological risk factors to elucidate the sources of human E. coli O157 infection

    Rotariu, O., Ogden, I. D., MacRitchie, L., Forbes, K. J., Williams, A. P., Cross, P., Hunter, C. J., Teunis, P. F. & Strachan, N. J., 1 Sept 2012, In: Epidemiology and Infection. 140, 08, p. 1414-1429

    Research output: Contribution to journalArticlepeer-review

  31. Published

    Survival and metabolic activity of lux-marked Escherichia coli O157:H7 in different types of milk

    Alhelfi, N. A., Lahmer, R. A., Jones, D. & Williams, A. P., Aug 2012, In: Journal of Dairy Research. 79, 3, p. 257-261

    Research output: Contribution to journalArticlepeer-review

  32. Published

    Antibacterial action of chitosan-arginine against Escherichia coli O157 in chicken juice

    Lahmer, R. A., Williams, A. P., Townsend, S., Baker, S. & Jones, D. L., 1 Jul 2012, In: Food Control. 26, 1, p. 206-211

    Research output: Contribution to journalArticlepeer-review

  33. Published

    Influence of Land Use and Nutrient Flux on Metabolic Activity of E. coli O157 in River Water

    Williams, A. P., Quilliam, R. S., Thorn, C. E., Cooper, D., Reynolds, B. & Jones, D. L., 1 Jul 2012, In: Water, Air and Soil Pollution. 223, 6, p. 3077-3083

    Research output: Contribution to journalArticlepeer-review

  34. Published

    Fate of pathogens in a simulated bioreduction system for livestock carcasses

    Golyshin, P., Gwyther, C. L., Jones, D. L., Golyshin, P. N., Edwards-Jones, G. & Williams, A. P., 1 May 2012, In: Waste Management. 32, 5, p. 933-938

    Research output: Contribution to journalArticlepeer-review

  35. Published

    Fungal and bacterial growth following the application of slurry and anaerobic digestate of livestock manure to temperate pasture soils

    Walsh, J. J., Rousk, J., Edwards-Jones, G., Jones, D. L. & Williams, A. P., 3 Apr 2012, In: Biology and Fertility of Soils. 48, 8, p. 889-897

    Research output: Contribution to journalArticlepeer-review

  36. Published

    Lettuce Cultivar Mediates Both Phyllosphere and Rhizosphere Activity of Escherichia coli O157:H7

    Quilliam, R., Williams, P. & Jones, D. L., 16 Mar 2012, In: PLoS ONE. 7, 3, p. e33842

    Research output: Contribution to journalArticlepeer-review

  37. Published

    Seroprevalence and Risk Factors Associated with Escherichia coli O157 in a Farming Population

    Quilliam, R. S., Chalmers, R. M., Williams, A. P., Chart, H., Willshaw, G. A., Kench, S. M., Edwards-Jones, G., Evans, J., Thomas, D. R., Salmon, R. L. & Jones, D. L., 1 Mar 2012, In: Zoonoses and Public Health. 59, 2, p. 83-88

    Research output: Contribution to journalArticlepeer-review

  38. 2011
  39. Published

    Grazing intensity is a poor indicator of waterborne Escherichia coli O157 activity

    Thorn, C. E., Quilliam, R., Williams, P., Malham, S., Cooper, D. M., Jones, D. L. & Reynolds, B., 1 Dec 2011, In: Anaerobe. 17, 6

    Research output: Contribution to journalArticlepeer-review

  40. Published

    The environmental and biosecurity characteristics of livestock carcass disposal methods: a review.

    Gwyther, C. L., Williams, A. P., Golyshin, P. N., Edwards-Jones, G. & Jones, D. L., 1 Apr 2011, In: Waste Management. 31, 4, p. 767-778

    Research output: Contribution to journalArticlepeer-review

  41. Published

    Unearthing human pathogens at the agricultural–environment interface: A review of current methods for the detection of Escherichia coli O157 in freshwater ecosystems

    Quilliam, R. S., Williams, A. P., Avery, L. M., Malham, S. & Jones, D. L., 1 Mar 2011, In: Agriculture, Ecosystems and Environment. 140, 3-4, p. 354-360

    Research output: Contribution to journalArticlepeer-review

  42. Published

    Escherichia coli O157: comparing awareness of rural residents and visitors in livestock farming areas

    Jones, C. D., Hunter, C., Williams, A. P., Strachan, N. J. & Cross, P., 7 Jan 2011, In: Epidemiology and Infection. 139, 10, p. 1522-1530

    Research output: Contribution to journalArticlepeer-review

  43. 2010
  44. Published

    Microbiological quality of chicken wings damaged on the farm or in the processing plant.

    Malpass, M. C., Williams, A. P., Jones, D. L. & Omed, H. M., 1 Jun 2010, In: Food Microbiology. 27, 4, p. 521-525

    Research output: Contribution to journalArticlepeer-review

  45. Published

    The prevalence of non-treatment of sheep scab in Wales and the economic cost to the livestock industry: Final Report.

    Cross, P., Edwards-Jones, G., Omed, H. M. & Williams, A. P., 1 Jan 2010, 2010 ed. Unknown.

    Research output: Book/ReportCommissioned report

  46. Published

    Use of a Randomized Response Technique to obtain sensitive information on animal disease prevalence

    Cross, P., Edwards-Jones, G., Omed, H. & Williams, A. P., 1 Jan 2010, In: Preventive Veterinary Medicine. 96, 3-4, p. 252-262

    Research output: Contribution to journalArticlepeer-review

  47. 2009
  48. Published

    Communication of bluetongue mitigation techniques.

    Cross, P., Williams, P. & Edwards-Jones, G., 21 Nov 2009, In: Veterinary Record. 165, 21, p. 636

    Research output: Contribution to journalArticlepeer-review

  49. Published

    Differences in the perceptions of farmers and veterinary surgeons about the efficacy of mitigation strategies for controlling bluetongue.

    Cross, P., Williams, A. P. & Edwards-Jones, G., 3 Oct 2009, In: Veterinary Record. 165, 14, p. 397-403

    Research output: Contribution to journalArticlepeer-review

  50. Published

    In-vessel bioreduction provides an effective storage and pre-treatment method for livestock carcasses prior to final disposal

    Edwards-Jones, G., Jones, D. & Williams, A., 1 Sept 2009, In: Bioresource Technology. 100, p. 4032-4040 9 p.

    Research output: Contribution to journalArticlepeer-review

  51. Published

    Heat and lime-treatment as effective control methods for E.coli 0157:H7 in organic wastes

    Avery, L. M., Williams, P., Killham, K. & Jones, D. L., 1 May 2009, In: Bioresource Technology. 100, 10, p. 2692-2698

    Research output: Contribution to journalArticlepeer-review

  52. 2008
  53. Published

    Moisture, sawdust, and bleach regulate the persistence of Escherichia coli O157:H7 on floor surfaces in butcher shops

    Williams, A. P., Avery, L. M., Killham, K. & Jones, D. L., 1 Dec 2008, In: Food Control. 19, 12, p. 1119-1125

    Research output: Contribution to journalArticlepeer-review

  54. Published

    Leaching of bioluminescent Escherichia coli O157:H7 from sheep and cattle faeces during simulated rainstorm events

    Williams, A. P., Gordon, H., Jones, D. L., Strachan, N. J., Avery, L. M. & Killham, K., 1 Nov 2008, In: Journal of Applied Microbiology. 105, 5, p. 1452-1460

    Research output: Contribution to journalArticlepeer-review

  55. Published

    Persistence and metabolic activity of Escherichia coli O157:H7 in farm animal faeces

    Williams, A. P., McGregor, K. A., Killham, K. & Jones, D. L., 1 Oct 2008, In: FEMS Microbiology Letters. 287, 2, p. 168-173

    Research output: Contribution to journalArticlepeer-review

  56. Published

    Survival of Escherichia coli, O157 : H7 in waters from lakes, rivers, puddles and animal-drinking troughs.

    Avery, L. M., Williams, P., Killham, K. & Jones, D. L., 25 Jan 2008, In: Science of the Total Environment. 389, 2-3, p. 378-385

    Research output: Contribution to journalArticlepeer-review

  57. Published

    Bioreduction of fallen stock – An evaluation of in-vessel bioreduction for containment of sheep prior to disposal: Final report

    Williams, A. P., Edwards-Jones, G. & Jones, D. L., 1 Jan 2008, 2008 ed. Unknown.

    Research output: Book/ReportCommissioned report

  58. Published

    Chicken wing microbiology: finger licking good?

    Williams, A. P., 1 Jan 2008.

    Research output: Contribution to conferencePaper

  59. Published

    How to compost a sheep.

    Williams, A. P., 1 Jan 2008.

    Research output: Contribution to conferencePaper