Dr Prysor Williams

Uwch Ddarlithydd mewn Rheolaeth Amgylcheddol

Contact info

Lleoliad: F5a Thoday, Ysgol y Gwyddorau Naturiol ac Amgylcheddol, Prifysgol Bangor

E-bost: prysor.williams@bangor.ac.uk

Ffôn: 01248 382 637

X/Twitter: @PrysorWilliams

  1. 2005
  2. Cyhoeddwyd

    Persistence of Escherichia coli O157 on farm surfaces under different environmental conditions.

    Williams, A. P., Avery, L. M., Killham, K. & Jones, D. L., 18 Chwef 2005, Yn: Journal of Applied Microbiology. 98, 5, t. 1075-1083

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. 2006
  4. Cyhoeddwyd

    Earthworms as vectors of Escherichia coli O157:H7 in soil and vermicomposts.

    Williams, A. P., Roberts, P., Avery, L. M., Killham, K. & Jones, D. L., 1 Hyd 2006, Yn: Fems Microbiology Ecology. 58, 1, t. 54-64

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. 2007
  6. Cyhoeddwyd

    Survival of Escherichia coli O157:H7 in the rhizosphere of maize grown in waste-amended soil.

    Williams, A. P., Avery, L. M., Killham, K. & Jones, D. L., 1 Chwef 2007, Yn: Journal of Applied Microbiology. 102, 2, t. 319-326

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    Persistence, dissipation, and activity of Escherichia coli O157:H7 within sand and seawater environments.

    Williams, A. P., Avery, L. M., Killham, K. & Jones, D. L., 1 Ebr 2007, Yn: Fems Microbiology Ecology. 60, 1, t. 24-32

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. 2008
  9. Cyhoeddwyd

    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 Ion 2008, 2008 gol. Unknown.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  10. Cyhoeddwyd

    Chicken wing microbiology: finger licking good?

    Williams, A. P., 1 Ion 2008.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  11. Cyhoeddwyd

    How to compost a sheep.

    Williams, A. P., 1 Ion 2008.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  12. Cyhoeddwyd
  13. Cyhoeddwyd

    Reducing Escherichia coli O157 risk in rural communities

    Gordon, H., Roberts, J., Wossink, A., Jones, C., Hunter, C., Chadwick, D., Ogden, I., Jones, D., Rotariu, O., Strachan, N., Erdem, S., Rigby, D., Farrington, J., Teunis, P., Kosmider, R., Williams, P., Cross, P. & Killham, K., 1 Ion 2008, Yn: SAC-SEPA Proceedings: Agriculture in a Changing Environment.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Seeking an alternative method of dealing with fallen stock.

    Williams, A. P., 1 Ion 2008.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  15. Cyhoeddwyd

    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 Ion 2008, Yn: Science of the Total Environment. 389, 2-3, t. 378-385

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    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 Hyd 2008, Yn: FEMS Microbiology Letters. 287, 2, t. 168-173

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    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 Tach 2008, Yn: Journal of Applied Microbiology. 105, 5, t. 1452-1460

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  18. Cyhoeddwyd

    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 Rhag 2008, Yn: Food Control. 19, 12, t. 1119-1125

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  19. 2009
  20. Cyhoeddwyd

    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 Mai 2009, Yn: Bioresource Technology. 100, 10, t. 2692-2698

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    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 Medi 2009, Yn: Bioresource Technology. 100, t. 4032-4040 9 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. Cyhoeddwyd

    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 Hyd 2009, Yn: Veterinary Record. 165, 14, t. 397-403

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Cyhoeddwyd

    Communication of bluetongue mitigation techniques.

    Cross, P., Williams, P. & Edwards-Jones, G., 21 Tach 2009, Yn: Veterinary Record. 165, 21, t. 636

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  24. 2010
  25. Cyhoeddwyd

    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 Ion 2010, 2010 gol. Unknown.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  26. Cyhoeddwyd

    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 Ion 2010, Yn: Preventive Veterinary Medicine. 96, 3-4, t. 252-262

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  27. Cyhoeddwyd

    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 Meh 2010, Yn: Food Microbiology. 27, 4, t. 521-525

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  28. 2011
  29. Cyhoeddwyd

    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 Ion 2011, Yn: Epidemiology and Infection. 139, 10, t. 1522-1530

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  30. Cyhoeddwyd

    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 Maw 2011, Yn: Agriculture, Ecosystems and Environment. 140, 3-4, t. 354-360

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  31. Cyhoeddwyd

    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 Ebr 2011, Yn: Waste Management. 31, 4, t. 767-778

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  32. Cyhoeddwyd

    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 Rhag 2011, Yn: Anaerobe. 17, 6

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

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