Professor Toby G Knowles

Research Output

Research Output per year

1992 2020

• 150 Article (Academic Journal)
• 23 Conference Contribution (Conference Proceeding)
• 7 Chapter in a book
• 3 Commissioned report
• 9 More
  • 3 Conference Abstract
  • 3 Literature review (Academic Journal)
  • 1 Letter (Academic Journal)
  • 1 Review article (Academic Journal)
  • 1 Digital or Visual Products

Research Output per year

Research Output per year

Search results

• 2019

  What methods are used to limit horses grazing in the UK and what are horse carers' opinions on these?

  Cameron, A. R., Horseman, S. V., Knowles, T. G. & Hockenhull, J., 2019, Proceedings of the 15th International Society for Equitation Science Conference, 19th-21st August, Guelph, Canada. Canada, p. 80

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2016

  Does Paracetamol reduce perioperative pain in dogs?

  Pacheco, M., Hunt, J., Knowles, T., Slingsby, L., Taylor, P. & Murrell, J., 20 Apr 2016, Conference Proceedings.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2014

  Equine stakeholder interpretations of equine stress responses

  Horseman, S. V., Hockenhull, J. S., Mullan, S. M., Barr, A., Knowles, T. G., Buller, H. & Whay, H. R., 2014, 10th International Equitation Science Conference 6th-9th August, Vingsted.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2013

  Infrared Thermography for Lesion Monitoring in Cattle Lameness

  Wood, S., Lin, Y., Knowles, T. & Main, D., 2013, Proceedings of the 17th International Symposium and 9th International Conference on Lameness in Ruminants. p. 93-94 2 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

  • thermography
  • lameness
  • lesions (animal)
  • claws
  • monitoring
• 2011

  Evaluating short (under 8 h) transport journeys of sheep in the UK in terms of welfare plus environmental and economic consequences

  Weeks, CA., Statham, P., Brown, SN., Lambton, SL., Angus, A. & Knowles, TG., 1 Jul 2011, Recent Advances in the Welfare of Livestock at Slaughter. HSA Centenary International Symposium, Portsmouth, UK. Humane Slaughter Association

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

  • sheep
  • economics
  • supply chain
  • markets
  • marketing

• On-farm mortality and losses in transit for end-of-lay hens from different housing systems in the UK

  Weeks, C. A., Brown, S. N., Richards, G. J., Wilkins, L. J. & Knowles, T. G., 11 Sep 2011, Alternative Systems for Poultry – Health, Welfare and Productivity: Proceedings of the 30th Poultry Science Symposium. Glasgow: CABI Publishing, 48

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2010

  Development of a protocol for the assessment of hens for fitness to travel

  Weeks, CA., Brown, SN., Butterworth, A., Knowles, TG., Richards, GJ. & Wilkins, LJ., 2010, Recent developments in Animal Welfare Science, York.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2009

  Description of outcomes of experimental infection with feline haemoplasmas: Copy numbers, haematology, Coombs' testing and blood glucose concentrations

  Tasker, S., Peters, IR., Papasouliotis, KP., Cue, SM., Willi, B., Hofmann-Lehmann, R., Gruffydd-Jones, TJ., Knowles, TG., Day, MJ. & Helps, CR., 2009, 19th European Society of Veterinary Internal Medicine - Companion Animal Congress.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2008

  Prevalence of digital dermatitis lesions in first lactation heifers in response to season and veterinary lameness control programme

  Bell, NJ., Knowles, TG., Main, DCJ., Webster, AJF., Whay, HR. & Bell, MJ., 2008, 15th International Symposium and 7th Conference on Lameness in Ruminants, Kuopio, Finland, 9-13 June. p. 157 - 157 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2007

  Fish welfare: an area for concern? Fin erosion currently found in UK farmed rainbow trout (Oncorhynchus mykiss)

  Hoyle, I., Oidtmann, B., Ellis, T., Turnbull, JF., North, BP., Nikolaidis, J. & Knowles, TG., 2007, Proceedings of the 41st International Congress of the ISAE. p. 204 - 205 2 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

• Gentle and severe feather pecking: one problem or two?

  Lambton, SL., Knowles, TG., Yorke, C. & Nicol, CJ., 2007, Proceedings of the 41st International Congress of the ISAE, Mexico.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2006

  Dioxins and PCBs in farmed and wild fish. How important is the difference?

  Mortimer, DN., Gem, M., Rose, M., Fernandes, A., White, S. & Knowles, TG., 2006, 26th International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2006), Oslo, 21-25 August 2006.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

• Evaluation of the effect of feline immunodeficiency virus (FIV), and marbofloxacin treatment, on haematological changes and infection kinetics of Mycoplasma haemofelis

  Tasker, S., Caney, SMA., Day, MJ., Dean, RJ., Helps, CR., Knowles, TG., Lait, PJP., Pinches, MDG. & Gruffydd-Jones, TJ., 2006, 16th Congress of The International Organisation for Mycoplasmology.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

• Fin erosion found in UK farmed rainbow trout

  Hoyle, I., Oidtmann, B., Ellis, T., Turnbull, J., North, B., Nikolaidis, J. & Knowles, TG., 2006, International Congress on the Biology of Fish, 18 - 23 July 2006, St Johns, Newfoundland, Canada. p. 121 - 121 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

• Fin erosion in farmed rainbow trout (Oncorhynchus mykiss)

  Hoyle, I., Oidtmann, B., Ellis, T., Turnbull, J., North, B., Nikolaidis, J. & Knowles, TG., 2006, Aqua 2006, 9-13 May, Florence, Italy.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2005

  Effect of chronic FIV infection, and efficacy of marbofloxacin treatment, on Mycoplasma haemofelis infection

  Tasker, S., Caney, SMA., Day, MJ., Dean, RJ., Helps, CR., Knowles, TG., Lait, PJP., Pinches, MDG. & Gruffydd-Jones, TJ., 2005, American College of Veterinary Internal Medicine Forum.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

• Effect of chronic FIV infection, and efficacy of marbofloxacin treatment, on ‘Candidatus Mycoplasma haemominutum’ infection

  Tasker, S., Caney, SMA., Day, MJ., Dean, RJ., Helps, CR., Knowles, TG., Lait, PJP., Pinches, MDG. & Gruffydd-Jones, TJ., 2005, American College of Veterinary Internal Medicine Forum.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2004

  Assessment of prevalence, treatment and control of the causes of lameness in lactating dairy heifers on 30 farms in England

  Bell, NJ., Bell, MJ., Whay, HR., Main, DCJ., Knowles, TG. & Webster, AJF., 2004, 13th International Symposium on Lameness in Ruminants, Slovenia, 11-15 February. p. 39 - 40 2 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

• Prioritising risk factors for dairy heifer lameness through iterative consultation

  Whay, HR., Main, DCJ., Knowles, TG. & Webster, AJF., 2004, 13th International Symposium on Lameness in Ruminants, Slovenia, 11-15 February. p. 207 - 209 3 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2003

  Applying the principles of the Hazard Analysis Critical Control Point (HACCP) system to reduce lameness in UK dairy heifers

  Bell, NJ., Main, DCJ., Buncic, S., Whay, HR., Bell, MJ., Knowles, TG. & Webster, AJF., 2003, BCVA Autumn meeting, Amsterdam. p. 385 - 385 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

• Evaluating possible indicators of insensibility and death in cetacea

  Butterworth, A., Sadler, L., Knowles, TG. & Kestin, SC., 2003, Proceedings of the International Whaling Commission IWC/55 6.5 Berlin.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 2002

  Differences in the potential expression of genes in grouped lame and normal broiler chicken identified by subtraction hybridization

  Butterworth, A., Reeves, NA., Knowles, TG. & Kestin, SC., 2002, Assessment of Animal Welfare at Farm and Group level - 2nd international workshop 4-6 September 2002. p. 18 - 18 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
• 1993

  Pre-slaughter stress in broilers. Welfare of animals from farm to slaughter

  Knowles, TG., 1993, Proceedings of a conference held at the University of Bristol. May 1993.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)