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All Outputs (17)

Quantitative analysis of antimicrobial use on British dairy farms (2017)
Journal Article
Hyde, R. M., Remnant, J. G., Bradley, A. J., Breen, J. E., Hudson, C. D., Davies, P. L., …Green, M. J. (in press). Quantitative analysis of antimicrobial use on British dairy farms. Veterinary Record, 181(25), https://doi.org/10.1136/vr.104614

Antimicrobial resistance has been reported to represent a growing threat to both human and animal health, and concerns have been raised around levels of antimicrobial usage (AMU) within the livestock industry. To provide a benchmark for dairy cattle... Read More about Quantitative analysis of antimicrobial use on British dairy farms.

The impact of dairy cows' bedding material and its microbial content on the quality and safety of milk: a cross sectional study of UK farms (2017)
Journal Article
Bradley, A. J., Leach, K. A., Green, M. J., Gibbons, J., Ohnstad, I. C., Black, D. H., …Breen, J. E. (in press). The impact of dairy cows' bedding material and its microbial content on the quality and safety of milk: a cross sectional study of UK farms. International Journal of Food Microbiology, https://doi.org/10.1016/j.ijfoodmicro.2017.12.022

The introduction of bedding dairy cows on recycled manure solids (RMS) in the UK led to concern by competent authorities that there could be an increased, unacceptable risk to animal and human health. A cross-sectional study was designed to evaluate... Read More about The impact of dairy cows' bedding material and its microbial content on the quality and safety of milk: a cross sectional study of UK farms.

A probabilistic approach to the interpretation of milk antibody results for diagnosis of Johne’s disease in dairy cattle (2017)
Journal Article
Meyer, A., Bond, K., Van Winden, S., Green, M. J., & Guitian, J. (2018). A probabilistic approach to the interpretation of milk antibody results for diagnosis of Johne’s disease in dairy cattle. Preventive Veterinary Medicine, 150, 30-37. https://doi.org/10.1016/j.prevetmed.2017.11.016

Johne’s disease is a serious wasting disease of ruminants that is of high economic importance for the dairy sector in particular. The chronic nature of the disease, the fluctuations in antibody levels and the limited ability of diagnostic tests to id... Read More about A probabilistic approach to the interpretation of milk antibody results for diagnosis of Johne’s disease in dairy cattle.

The contribution of previous lameness events and body condition score to the occurrence of lameness in dairy herds: a study of 2 herds (2017)
Journal Article
Randall, L., Green, M., Green, L., Chagunda, M., Mason, C., Archer, S., & Huxley, J. (2018). The contribution of previous lameness events and body condition score to the occurrence of lameness in dairy herds: a study of 2 herds. Journal of Dairy Science, 101(2), https://doi.org/10.3168/jds.2017-13439

It has been demonstrated that low body condition and previous occurrence of lameness increase the risk of future lameness in dairy cows. To date the population attributable fraction (PAF), which provides an estimate of the contribution that a risk fa... Read More about The contribution of previous lameness events and body condition score to the occurrence of lameness in dairy herds: a study of 2 herds.

A longitudinal study of gastrointestinal parasites in English dairy farms: practices and factors associated with first lactation heifer exposure to Ostertagia ostertagi on pasture (2017)
Journal Article
Bellet, C., Green, M. J., Bradley, A. J., & Kaler, J. (2018). A longitudinal study of gastrointestinal parasites in English dairy farms: practices and factors associated with first lactation heifer exposure to Ostertagia ostertagi on pasture. Journal of Dairy Science, 101(1), https://doi.org/10.3168/jds.2017-12952

The gastrointestinal nematode Ostertagia ostertagi is an important cause of lost production, health, and welfare in cattle. Detailed records were obtained over a 5-yr period (2010–2015) by questionnaires and qualitative interviews to investigate the... Read More about A longitudinal study of gastrointestinal parasites in English dairy farms: practices and factors associated with first lactation heifer exposure to Ostertagia ostertagi on pasture.

Quantitative analysis of antibiotic usage in British sheep flocks (2017)
Journal Article
Davies, P., Remnant, J. G., Green, M. J., Gascoigne, E., Gibbon, N., Hyde, R., …Corbishley, A. (in press). Quantitative analysis of antibiotic usage in British sheep flocks. Veterinary Record, https://doi.org/10.1136/vr.104501

The aim of this study was to examine the variation in antibiotic usage between 207 commercial sheep flocks using their veterinary practice prescribing records. Mean and median prescribed mass per population corrected unit (mg/PCU) was 11.38 and 5.95,... Read More about Quantitative analysis of antibiotic usage in British sheep flocks.

Relative importance of herd-level risk factors for probability of infection with paratuberculosis in Irish dairy herds (2017)
Journal Article
McAloon, C. G., Doherty, M. L., Whyte, P., More, S. J., O'Grady, L., Citer, L., & Green, M. J. (2017). Relative importance of herd-level risk factors for probability of infection with paratuberculosis in Irish dairy herds. Journal of Dairy Science, 100(11), 9245-9257. https://doi.org/10.3168/jds.2017-12985

Control of paratuberculosis is challenging due to the relatively poor performance of diagnostic tests, a prolonged incubation period, and protracted environmental survival. Prioritization of herd-level interventions is not possible because putative r... Read More about Relative importance of herd-level risk factors for probability of infection with paratuberculosis in Irish dairy herds.

Herd-level prevalence of selected endemic infectious diseases of dairy cows in Great Britain (2017)
Journal Article
Velasova, M., Damaso, A., Prakashbabu, B. C., Gibbons, J., Wheelhouse, N., Longbottom, D., …Guitian, J. (in press). Herd-level prevalence of selected endemic infectious diseases of dairy cows in Great Britain. Journal of Dairy Science, 100, https://doi.org/10.3168/jds.2016-11863

To implement appropriate and effective disease control programs at the national level, up-to-date and unbiased information on disease frequency is needed. The aim of this study was to estimate the prevalence of selected endemic infectious diseases in... Read More about Herd-level prevalence of selected endemic infectious diseases of dairy cows in Great Britain.

Application of survival analysis and multistate modeling to understand animal behavior: examples from guide dogs (2017)
Journal Article
Asher, L., Harvey, N. D., Green, M., & England, G. C. (2017). Application of survival analysis and multistate modeling to understand animal behavior: examples from guide dogs. Frontiers in Veterinary Science, 4, Article 116. https://doi.org/10.3389/fvets.2017.00116

Epidemiology is the study of patterns of health-related states or events in populations. Statistical models developed for epidemiology could be usefully applied to behavioral states or events. The aim of this study is to present the application of ep... Read More about Application of survival analysis and multistate modeling to understand animal behavior: examples from guide dogs.

Factors affecting the cost-effectiveness of on-farm culture prior to the treatment of clinical mastitis in dairy cows (2017)
Journal Article
Down, P., Bradley, A. J., Breen, J., & Green, M. J. (2017). Factors affecting the cost-effectiveness of on-farm culture prior to the treatment of clinical mastitis in dairy cows. Preventive Veterinary Medicine, 145, https://doi.org/10.1016/j.prevetmed.2017.07.006

The objective of this study was to use probabilistic sensitivity analysis to evaluate the cost-effectiveness of using an on-farm culture (OFC) approach to the treatment of clinical mastitis in dairy cows and compare this to a ‘standard’ treatment app... Read More about Factors affecting the cost-effectiveness of on-farm culture prior to the treatment of clinical mastitis in dairy cows.

Prediction of Streptococcus uberis clinical mastitis risk using Matrix-assisted laser desorption ionization time of flight mass spectrometry (MALDI-TOF MS) in dairy herds (2017)
Journal Article
Archer, S. C., Bradley, A. J., Cooper, S., Davies, P., & Green, M. J. (2017). Prediction of Streptococcus uberis clinical mastitis risk using Matrix-assisted laser desorption ionization time of flight mass spectrometry (MALDI-TOF MS) in dairy herds. Preventive Veterinary Medicine, 144, https://doi.org/10.1016/j.prevetmed.2017.05.015

The purpose of this study was to evaluate whether the risk of Streptococcus uberis clinical mastitis at cow level could be predicted from the historical presence of specific strains of S. uberis on dairy farms. Matrix-assisted laser desorption ioniza... Read More about Prediction of Streptococcus uberis clinical mastitis risk using Matrix-assisted laser desorption ionization time of flight mass spectrometry (MALDI-TOF MS) in dairy herds.

A prospective cohort study of digital cushion and corium thickness, Part 2: does thinning of the digital cushion and corium lead to lameness and claw horn disruption lesions? (2017)
Journal Article
Newsome, R., Green, M. J., Bell, N., Bollard, N., Mason, C., Whay, H., & Huxley, J. (2017). A prospective cohort study of digital cushion and corium thickness, Part 2: does thinning of the digital cushion and corium lead to lameness and claw horn disruption lesions?. Journal of Dairy Science, 100(6), https://doi.org/10.3168/jds.2016-12013

The aim of this study was to determine whether a decrease in thickness of the sole soft tissues (SST) beneath the flexor tuberosity of the distal phalanx (i.e. the digital cushion and corium) predisposed a claw to develop claw horn disruption lesions... Read More about A prospective cohort study of digital cushion and corium thickness, Part 2: does thinning of the digital cushion and corium lead to lameness and claw horn disruption lesions?.

A prospective cohort study of digital cushion and corium thickness, Part 1: associations with body condition, lesion incidence and proximity to calving (2017)
Journal Article
Newsome, R., Green, M. J., Bell, N., Bollard, N., Mason, C., Whay, H., & Huxley, J. (2017). A prospective cohort study of digital cushion and corium thickness, Part 1: associations with body condition, lesion incidence and proximity to calving. Journal of Dairy Science, 100(6), https://doi.org/10.3168/jds.2016-12012

Claw horn disruption lesions (CHDL) are a major cause of lameness in dairy cattle and are likely a result of excessive forces being applied to the germinal epithelium that produces claw horn. The digital cushion is a connective tissue structure, cont... Read More about A prospective cohort study of digital cushion and corium thickness, Part 1: associations with body condition, lesion incidence and proximity to calving.

Climate change and cattle farming (2017)
Journal Article
Statham, J. M., Green, M. J., Husband, J., & Huxley, J. (2017). Climate change and cattle farming. In Practice, 39(1), https://doi.org/10.1136/inp.j195

Issues raised by cattle farming in relation to climate change extend beyond discussion of greenhouse gas emissions and global warming. There are profound consequences for water availability, soil degradation, biodiversity and local ecology, as well a... Read More about Climate change and cattle farming.

Exploring expert opinion on the practicality and effectiveness of biosecurity measures on dairy farms in the United Kingdom using choice modeling (2017)
Journal Article
Shortall, O., Green, M., Brennan, M. L., Wapenaar, W., & Kaler, J. (in press). Exploring expert opinion on the practicality and effectiveness of biosecurity measures on dairy farms in the United Kingdom using choice modeling. Journal of Dairy Science, 100(3), https://doi.org/10.3168/jds.2016-11435

Biosecurity, defined as a series of measures aiming to stop disease-causing agents entering or leaving an area where farm animals are present, is very important for the continuing economic viability of the United Kingdom dairy sector, and for animal... Read More about Exploring expert opinion on the practicality and effectiveness of biosecurity measures on dairy farms in the United Kingdom using choice modeling.