Seasonal and within-herd variability of E. coli concentrations in fresh dairy faeces

Citation

Oliver D (2014) Seasonal and within-herd variability of E. coli concentrations in fresh dairy faeces. Letters in Applied Microbiology, 59 (1), pp. 86-92. https://doi.org/10.1111/lam.12248

Abstract
This study provides a comprehensive temporal data set of faecal indicator organism (FIO) counts (both E. coli and other coliforms) in fresh dairy faeces for Scotland. Such faecal audits for the UK are scarce which is surprising given that livestock constitute one of the largest agricultural sources of diffuse microbial pollution of surface waters and contributors to poor bathing water quality. Such FIO concentration data (and evaluation of variability across seasonal, within-herd and year-on-year counts) in fresh faeces is a fundamental precursor to the robust parameterization of models that aim to predict the fate and transfer of both FIOs and pathogens in agricultural catchments.

Keywords
agriculture; cattle; diffuse pollution; Escherichia coli; faecal coliforms; livestock faeces; modelling

Journal
Letters in Applied Microbiology: Volume 59, Issue 1

People

Professor David Oliver

Professor, Biological and Environmental Sciences