Alan Gordon

Best Publications

• Comparison of two assays, a faecal egg count reduction test (FECRT) and a coproantigen reduction test (CRT), for the diagnosis of resistance to triclabendazole in Fasciola hepatica in sheep

  A. Flanagan;H.W.J. Edgar;A. Gordon;R.E.B. Hanna

  120
  Citations

• Fasciola hepatica: a comparative survey of adult fluke resistance to triclabendazole, nitroxynil and closantel on selected upland and lowland sheep farms in Northern Ireland using faecal egg counting, coproantigen ELISA testing and fluke histology.

  R.E.B. Hanna;C. McMahon;S. Ellison;H.W. Edgar

  106
  Citations

• A comparative study of marine salmonid alphavirus subtypes 1–6 using an experimental cohabitation challenge model

  D A Graham;P Frost;K McLaughlin;H M Rowley

  105
  Citations

• Campylobacter spp. in conventional broiler flocks in Northern Ireland: Epidemiology and risk factors

  Unknown

  102
  Citations

• Effect of concentrate feed level on methane emissions from grazing dairy cows

  Unknown

  94
  Citations

• Standardisation of a coproantigen reduction test (CRT) protocol for the diagnosis of resistance to triclabendazole in Fasciola hepatica.

  A.M. Flanagan;H.W.J. Edgar;F. Forster;A. Gordon

  89
  Citations

• An evaluation of the efficacy of compound alpha and triclabendazole against two isolates of Fasciola hepatica

  M. McConville;Gerard Brennan;Ailish Flanagan;H.W.J. Edgar

  88
  Citations

• Comparison of the sulfur hexafluoride tracer and respiration chamber techniques for estimating methane emissions and correction for rectum methane output from dairy cows

  Unknown

  88
  Citations

• Development of a quantitative real-time PCR for the detection of Tenacibaculum maritimum and its application to field samples.

  E Fringuelli;P D Savage;A Gordon;E J Baxter

  77
  Citations

• Evaluation of factors associated with immunoglobulin G, fat, protein, and lactose concentrations in bovine colostrum and colostrum management practices in grassland-based dairy systems in Northern Ireland

  A. Dunn;A. Ashfield;B. Earley;M. Welsh

  77
  Citations

• Detection of Neoparamoeba perurans by duplex quantitative Taqman real-time PCR in formalin-fixed, paraffin-embedded Atlantic salmonid gill tissues.

  E Fringuelli;A W Gordon;H Rodger;M D Welsh

  71
  Citations

• Post-slaughter changes in ATP metabolites, reducing and phosphorylated sugars in chicken meat

  Unknown

  69
  Citations

• Biophysical properties of salmonid alphaviruses: influence of temperature and pH on virus survival.

  D A Graham;C Staples;C J Wilson;H Jewhurst

  63
  Citations

• Comparison of single radial immunodiffusion and ELISA for the quantification of immunoglobulin G in bovine colostrum, milk and calf sera

  Amanda Dunn;Catherine Duffy;Alan Gordon;Steven Morrison

  63
  Citations

• Effects of crude protein level in concentrate supplements on animal performance and nitrogen utilization of lactating dairy cows fed fresh-cut perennial grass.

  Unknown

  53
  Citations

• Effects of concentrate crude protein content on nutrient digestibility, energy utilization, and methane emissions in lactating dairy cows fed fresh-cut perennial grass

  Unknown

  46
  Citations

• Revisiting the Relationships between Fat-to-Protein Ratio in Milk and Energy Balance in Dairy Cows of Different Parities, and at Different Stages of Lactation.

  Edward H. Cabezas-Garcia;Alan W. Gordon;Finbar J. Mulligan;Conrad P. Ferris

  45
  Citations

• Fasciola hepatica: Specificity of a coproantigen ELISA test for diagnosis of fasciolosis in faecal samples from cattle and sheep concurrently infected with gastrointestinal nematodes, coccidians and/or rumen flukes (paramphistomes), under field conditions.

  P.-E. Kajugu;R.E.B. Hanna;H.W. Edgar;C. McMahon

  38
  Citations

• Effect of concentrate supplementation during the dry period on colostrum quality and effect of colostrum feeding regimen on passive transfer of immunity, calf health, and performance

  A. Dunn;A. Ashfield;B. Earley;M. Welsh

  37
  Citations

• Associations between genetic merit for milk production and animal parameters and the fertility performance of dairy cows

  Unknown

  35
  Citations