John Vanleeuwen

Description

Details

NameJohn Vanleeuwen
PositionFaculty Member
Emailjvanleeuwen@upei.ca
Department(s)Health Management
Phone(902) 566-0457
BuildingAVC 337N
Websitehttp://healthmgt.upei.ca/jvanleeuwen

Citations

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TitleAuthor(s)
Efficacy of targeted anthelmintic treatment for suppression of the peri-parturient egg rise in ewes and impact on 50-day lamb weightsFalzon, L.C. ; Menzies, P.I. ; Vanleeuwen, J. ; Jones-Bitton, A. ; Shakya, K.P. ; Avula, J. ; Jansen, J.T. ; Peregrine, A.S.
A Population-Based Case-Control Study of Drinking-Water Nitrate and Congenital Anomalies Using Geographic Information Systems (GIS) to Develop Individual-Level Exposure Estimates.Holtby, Caitlin E.; Guernsey, Judith R.; Allen, Alexander C.; Vanleeuwen, John A.; Allen, Victoria M.; Gordon, Robert J.
A survey of farm management practices and their associations with anthelmintic resistance in sheep flocks in Ontario, CanadaFalzon, L.C.; Menzies, P.I.; Vanleeuwen, J.; Jones-Bitton, A.; Shakya, K.P.; Avula, J.; Jansen, J.T.; Peregrine, A.S.
Breast cancer risk, fungicide exposure and CYP1A1*2A gene-environment interactions in a province-wide case control study in Prince Edward Island, CanadaAshley-Martin, Jillian; VanLeeuwen, John; Cribb, Alastair; Andreou, Pantelis; Guernsey, Judith Read
A longitudinal study on the effect of lambing season on the periparturient egg rise in Ontario sheep flocksFalzon, L.C.; Menzies, P.I.; Shakya, K.P.; Jones-Bitton, A.; Vanleeuwen, J.; Avula, J.; Jansen, J.T.; Peregrine, A.S.
Anthelmintic resistance in sheep flocks in Ontario, CanadaFalzon, L.C.; Menzies, P.I.; Shakya, K.P.; Jones-Bitton, A.; Vanleeuwen, J.; Avula, J.; Stewart, H.; Jansen, J.T.; Taylor, M.A.; Learmount, J.; Peregrine, A.S.
Evaluation of PetrifilmsTM as a diagnostic test to detect bovine mastitis organisms in KenyaGitau, George K. ; Bundi, Royford M. ; Vanleeuwen, John ; Mulei, Charles M.
Strategies to effectively manage contaminated rural water suppliesDuke, G.; Byrne, J.; Kienzel, S.; Johnson, D.; VanLeeuwen, John A.; Graham, T.; Gannon, V. P. J.; Selinger, B.; Thomas, J. E.
Salt poisoning in beef cattle on coastal pasture in PEIVanLeeuwen, John A.
Seroprevalence of Mycobacterium avium subspecies paratuberculosis, Neospora caninum, Bovine leukemia virus, and Bovine viral diarrhea virus infection among dairy cattle and herds in Alberta and agroecological risk factors associated with seropositivityScott, H. M.; Sorensen, O.; Wu, J. T.; Chow, E. Y.; Manninen, K.; VanLeeuwen, John A.
Effective management of pathogen contaminated rural water suppliesDuke, G.; Byrne, J.; Kienzel, S.; Johnson, D.; VanLeeuwen, John A.; Graham, T.; Gannon, V. P. J.; Selinger, B.; Thomas, J. E.
Prevalence and distribution of gastrointestinal nematodes on 32 organic and conventional commercial sheep farms in Ontario and Quebec, Canada (2006–2008)Mederos, A.; Fernández, S.; VanLeeuwen, J.; Peregrine, A. S.; Kelton, D.; Menzies, P.; LeBoeuf, A.; Martin, R.
Associations between stomach cancer incidence and drinking water contamination with atrazine and nitrate in Ontario (Canada) agroecosystems, 1987-1991VanLeeuwen, John A.; Waltner-Toews, D.; Abernathy, T.; Smit, B.; Shoukri, M.
Association between stomach cancer incidence and drinking water contamination with atrazine and nitrate in Ontario (Canada) agroecosystems, 1987-1991.Vanleeuwen, J. A.; Waltner-Toews, D.; Abernathy, T.; Smit, B.; Shoukri, M.
Immune responses in rainbow trout exposed to a pulp mill effluent.Van den Heuvel, M. R.; O'Halloran, K.; Ellis, R. J.; Ling, N.; Harris, M. L.
A new health model for veterinariansVanLeeuwen, John A.; Waltner-Toews, D.
Seroprevalences of antibodies against bovine leukemia virus, bovine viral diarrhea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in beef and dairy cattle in ManitobaVanLeeuwen, John A.; Tiwari, A.; Plaizier, J. C.; Whiting, T. L.
Agroecosystem health research at the AVC - Salmonella and E. coli 0157VanLeeuwen, John A.
Use of in-stream reservoirs to reduce bacterial contamination of rural watershedsGannon, V. P. J.; Duke, G. D.; Thomas, J. E.; VanLeeuwen, John A.; Byrne, J.; Johnson, D.; Kienzle, S. W.; Little, J.; Graham, T.; Selinger, B.
Evolving models of human health toward an ecosystem contextVanLeeuwen, John A.; Waltner-Toews, D.; Abernathy, T.; Smit, B.
Why ecological studies are essentialWaltner-Toews, D.; VanLeeuwen, John A.
Impacts and control of insidious infectious diseases - beat them before they beat you and your clients Mycobacterium avium subspecies paratuberculosis, Neospora caninum, bovine leukaemia virus, and bovine viral diarrhoea virus in dairy cattleVanLeeuwen, J. A.
Associations between atrazine and nitrate contamination levels in drinking water and cancer and birth defect rates in Ontario, Canada for the 19897-1991VanLeeuwen, John A.; Waltner-Toews, D.; Shoukri, M.; Abernathy, T.; Smit, B.
[Review of the book Principles and exposure measurement in epidemiology]VanLeeuwen, John A.
Human population health status indicators to describe human health within agroecosystemsVanLeeuwen, John A.; Waltner Toews, D.; Abernathy, T.
Human & animal health implications of elevated nitrate intakeVanLeeuwen, John A.
Prevalence of M. paratuberculosis adjusted for test variability using Bayesian analysisVan Schaik, G.; Schukken, Y.; Crainiceanu, C.; Muskens, J.; VanLeeuwen, John A.
Clinical vesicular stomatitis on Costa Rican dairy farmsVanLeeuwen, John A.; Rodriquez, I. L.; Waltner Toews, D.
Cow, farm, and ecologic risk factors of clinical vesicular stomatitis on Costa Rican dairy farmsVanLeeuwen, John A.; Rodriguez, L. L.; Waltner-Toews, D.
Current and future water issues in the Oldman River Basin of Alberta, CanadaByrne, J.; Kienzle, S.; Johnson, D.; Duke, G.; Gannon, V.; VanLeeuwen, John A.; Townshend, I.; Selinger, B.; Thomas, J.
Spatial distribution of indicators of health living among PEI residentsTiwari, A.; Van Til, L.; VanLeeuwen, John A.
Evaluation of a British computer model to simulate gastrointestinal nematodes in sheep on Canadian farmsGuthrie, A. D.; Learmount, J.; VanLeeuwen, J.; Peregrine, A. S.; Kelton, D.; Menzies, P. I.; Fernández, S.; Martin, R. C.; Mederos, A.; Taylor, M. A.
The Atlantic RURAL Centre - research towards understanding rural health in Atlantic landscapesVanLeeuwen, John A.
Bayesian and classical analysis of nitrate in drinking water and the geographical variation of type 1 diabetes in PEIBenson, V.; VanLeeuwen, John A.; Sanchez, J.; Somers, G.; Feltbower, R. G.; McKinney, P. A.
Impacts and control of insidious infectious diseases - beat them before they beat you and your clients - MAP, NC, BLV, and BVDV in dairy cattleVanLeeuwen, John A.
Tradeoffs in agroecosystem healthForsythe, M.; VanLeeuwen, John A.
Ecosystem healthVanLeeuwen, John A.; Nielsen, N. O.; Waltner-Toews, D.
Population dynamics of gastrointestinal nematodes in organic sheep farms in CanadaFernandez, S.; Sudeman, R.; Bond, E.; Peregrine, A.; Menzies, P.; VanLeeuwen, John A.; Kelton, D.; Martin, R.
Prevalence estimates for paratuberculosis adjusted for test variability using Bayesian analysisvan Schaik, G.; Schukken, Y. H.; Crainiceanu, C.; Muskens, J.; VanLeeuwen, John A.
Seroprevalence of antibodies against bovine leukemia virus, bovine viral diarrhea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in dairy cattle in SaskatchewanVanLeeuwen, John A.; Forsythe, L.; Tiwari, A.; Chartier, R.
[Review of the book Bovine viral diarrhea virusVanLeeuwen, John A.
Making tradeoffs for agroecosystem healthForsyth, M.; VanLeeuwen, John A.
A Bayesian model to investigate the effect of test variability on the prevalence estimate for paratuberculosisVan Schaik, G.; Schukken, Y. H.; Crainiceanu, C.; Muskens, J.; VanLeeuwen, John A.
Butterfly model of health for an ecosystem contextVanLeeuwen, John A.; Waltner-Toews, D.; Abernathy, T.; Smit, B.
Mapped indicators of agroecosystem health in OntarioVanLeeuwen, John A.; Wevers-Carroll, M.
Human health and disease status indicators to describe human health within agroecosystemsVanLeeuwen, John A.; Waltner-Toews, D.; Shoukri, M.; Abernathy, T.; Smit, B.
Association between duration of community-based group membership and sustainable livelihoods for Kenyan Women dairy farmersWalton, Colleen; VanLeeuwen, John ; Yeudall, Fiona ; Taylor, Jennifer
A systematic review-meta-analysis of primary research investigating the effect of selected alternative treatments on gastrointestinal nematodes in sheep under field conditionsMederos, A.; Waddell, L.; Sánchez, J.; Kelton, D.; Peregrine, A. S.; Menzies, P.; VanLeeuwen, J.; Rajic´, A.
Pilot study on the impact of biogas as a fuel source on respiratory health of women on rural Kenyan smallholder dairy farmsDohoo, Carolyn ; Guernsey, Judith Read ; Critchley, Kimberley ; VanLeeuwen, John
Management, productivity and livelihood effects on Kenyan smallholder dairy farms from interventions addressing animal health and nutrition and milk qualityVanLeeuwen, J. A.; Mellish, T.; Walton, C.; Kaniaru, A.; Gitau, R.; Mellish, K.; Maina, B.; Wichtel, J.
Temporal analysis of groundwater nitrate concentrations from wells in Prince Edward Island, Canada Benson, Victoria ; VanLeeuwen, John ; Stryhn, Henrik ; Somers, George
Impact of biogas digesters on wood utilisation and self-reported back pain for women living on rural Kenyan smallholder dairy farmsDohoo, Carolyn; VanLeeuwen, John; Guernsey, Judith Read; Critchley, Kim; Gibson, Mark
Evaluation of a commercially available luteinizing hormone test for its ability to distinguish between ovariectomized and sexually intact bitchesLofstedt, Robert M.; VanLeeuwen, John A.
Neospora caninumKeefe, Gregory P.; VanLeeuwen, John A.
Risk factors associated with Neospora caninum seropositivity in randomly sampled Canadian dairy cows and herdsVanLeeuwen, J. A.; Haddad, J. P.; Dohoo, I. R.; Keefe, G. P.; Tiwari, A.; Scott, H. M.
Bulk tank milk urea nitrogenArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Seropositivity for agents causing neosporosis, bovine viral diarrhea, enzootic bovine leukemia, and Johne's Disease and their relationships with increased calving to conception interval in Canadian dairy cowsHaddad, J. P.; Dohoo, Ian R.; VanLeeuwen, John A.; Tiwari, A.; Keefe, Gregory P.
Risk factors of seropositivity for MAP in Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.; Haddad, J. P.; Tremblay, R.; Scott, H. M.; Whiting, T.
Type 1 diabetes mellitus and drinking water nitrate concentrations assessed at the lot levelBenson, V. S.; VanLeeuwen, John A.; McKinney, P. A.; Sanchez, J.; Dohoo, Ian R.; Somers, G. H.
Effects of BLV, BVDV, MAP, and NC on milk productionVanLeeuwen, John A.; Tiwari, A.; Dohoo, Ian R.; Keefe, Gregory P.; Haddad, J. P.; Tremblay, R.; Scott, H. M.; Whiting, T.
Seroprevalence of production limiting diseases in Ontario and Maritime dairy cattleVanLeeuwen, John A.; Tremblay, R.; Keefe, Gregory P.; Wichtel, Jeffrey
Proposed Canadian Voluntary National Johne's Disease Prevention and Control ProgramMcKenna, Shawn L.; VanLeeuwen, John A.; Barkema, H. W.; Jansen, J. T.; Hauer, G.; Hendrick, S. H.; Cote, G.; Salsberg, E. B.; Empringham, R. E.
Why be concerned about nitrate levels? Health issues, water quality guidelines and surface water concernsVanLeeuwen, John A.; Keefe, Gregory P.
Seroprevalence of infection with Mycobacterium avium subspecies paratuberculosis, bovine leukemia virus, and bovine viral diarrhea virus in maritime Canada dairy cattleVanLeeuwen, John A.; Keefe, Gregory P.; Tremblay, R.; Power, C.; Wichtel, Jeffrey
Connecting the dropsBenson, V.; VanLeeuwen, John A.; Dohoo, Ian R.; Stryhn, Henrik E.; Somers, G.
Preliminary results of an observational study describing the relationship between MUN and pasture management in PEI dairy herdsLeger, E.; Arunvipas, P.; Keefe, Gregory P.; VanLeeuwen, John A.; Dohoo, Ian R.
Seroprevalence and spatial distribution of BLV, BVDV, MAP, and NC in Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Haddad, J. P.; Keefe, Gregory P.
The effect of non-nutritional factors on milk urea nitrogen levels in Holstein dairy cowsArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Effects of seropositivity for MAP on risk of culling in Maritime Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Evaluation of MUN levels on bulk tank milk and individual cow milkArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Leger, E.; Keefe, Gregory P.
Seroprevalence, spacial distribution and productivity effects of infection with Johne's disease and bovine leukosis in Maritime Canadian dairy cattleVanLeeuwen, John A.; Keefe, Gregory P.; Tremblay, R.; Power, C.; Wichtel, Jeffrey
Seroprevalence, spatial distribution, & productivity effects of infection with BLV & MAP in Canadian dairy cattleVanLeeuwen, John A.; Keefe, Gregory P.; Tremblay, R.; Power, C.; Wichtel, Jeffrey
Evaluation of milk urea nitrogen levels on bulk tank milk and individual cow milkArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Leger, E.; Keefe, Gregory P.
Estimation of the prevalence and economic impact of domestic infectious diseases in Maritime dairy herdsVanLeeuwen, John A.; Keefe, Gregory P.
Explaining variation in MUNArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Leger, E.; Keefe, Gregory P.
Johne's disease in Canada part ITiwari, A.; VanLeeuwen, John A.; McKenna, Shawn L.; Keefe, Gregory P.; Barkema, H. W.
Type 1 Diabetes (T1D) and ingestion of water and food sources of nitratesTaylor, Jennifer P.; VanLeeuwen, John A.; Benson, V.; Wadowska, D. W.
A survey of demographics and information demands of dairy producersVanLeeuwen, John A.; Keefe, Gregory P.
Production losses and treatment costs from NC in Canadian dairy herdsDohoo, Ian R.; Haddad, J. P.; VanLeeuwen, John A.; Keefe, Gregory P.; Weersink, A.
Risk factors for seropositivity for NC in Canadian dairy cowsHaddad, J. P.; Dohoo, Ian R.; VanLeeuwen, John A.; Keefe, Gregory P.; Scott, H. M.; Whiting, T.
The effect of MUN values on reproductive performance in dairy cattleArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Leger, E.; Keefe, Gregory P.
Evaluation of extended therapy with pirlamycin hydrochloride for S. aureus mastitisKeefe, Gregory P.; VanLeeuwen, John A.; Wichtel, Jeffrey
A national JD program for dairy cattleKeefe, Gregory P.; VanLeeuwen, John A.; Barkema, H. W.; Tiwari, A.; McKenna, Shawn L.
Johne's disease in Canada part IIMcKenna, Shawn L.; Keefe, Gregory P.; Tiwari, A.; VanLeeuwen, John A.; Barkema, H. W.
Neospora caninum in Maritime CanadaKeefe, Gregory P.; VanLeeuwen, John A.
Comparing spatial methods for assessing land use umpact on nitrate concentrations of PEI well water.Benson, V.; VanLeeuwen, John A.; Dohoo, Ian R.; Stryhn, Henrik E.; Somers, G.
Evaluation of the Svanovir ELISA for bovine leukosis, bovine viral diarrhea and M. paraturberculosisKeefe, Gregory P.; VanLeeuwen, John A.; Hotham, S.
The effect of non-nutritional factors on MUN levels in Ayrshire dairy cowsArunvipas, P.; Dohoo, Ian R.; VanLeeuwen, John A.; Leger, E.; Keefe, Gregory P.
Neosporosis in cattle - an updateKeefe, Gregory P.; VanLeeuwen, John A.
Comparison of Staphylococcus aureus isolates from bovine and human skin, milking equipment, and bovine milk by phage typing, pulsed-field gel electrophoresis, and binary typingZadoks, R. N.; van Leeuwen, W. B.; Kreft, D.; Fox, L. K.; Barkema, H. W.; Schukken, Y. H.; van Belkum, A.
Comparison of serological methods for the diagnosis of Neospora caninum infection in cattleWapenaar, W.; Barkema, H. W.; VanLeeuwen, John A.; McClure, J. Trenton; O'Handley, R. M.; Kwok, O. C.; Thulliez, P.; Dubey, J. P.; Jenkins, M. C.
Point estimation and variability in prevalence in herds with low disease prevalence using imperfect tests- M. paratuberculosis prevalence in the Netherlands, New York State, Eastern CanadaVan Schaik, G.; Schukken, Y.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Seroprevalence of production limiting diseases in the Maritimes--an updateVanLeeuwen, John A.; Keefe, Gregory P.; Wichtel, Jeffrey
Herd seroprevalence of BVDV in Maritime dairiesVanLeeuwen, John A.; Keefe, Gregory P.
Associations between reproductive performance and seropositivity for bovine leukemia virus, bovine viral-diarrhea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in Canadian dairy cowsVanleeuwen, J. A.; Haddad, J. P.; Dohoo, I. R.; Keefe, G. P.; Tiwari, A.; Tremblay, R.
Application of pulsed-field gel electrophoresis and binary typing as tools in veterinary clinical microbiology and molecular epidemiologic analysis of bovine and human Staphylococcus aureus isolatesZadoks, R.; van Leeuwen, W.; Barkema, H. W.; Sampimon, O.; Verbrugh, H.; Schukken, Y. H.; van Belkum, A.
Relationship between bulk tank milk urea nitrogen and individual cow milk urea nitrogenArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Direct production losses and treatment costs from bovine viral diarrhoea virus, bovine leukosis virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninumChi, J.; VanLeeuwen, John A.; Weersink, A.; Keefe, Gregory P.
Production effects of pathogens causing bovine leukosis, bovine viral diarrhea, paratuberculosis, and neosporosisTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.; Haddad, J. P.; Tremblay, R.; Scott, H. M.; Whiting, T.
The effect of non-nutritional factors on milk urea nitrogen levels in Ayrshire cattleArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Evaluation of the reliability and repeatability of automated milk urea nitrogen testingArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Clinical trial to determine the productivity impact of milk urea nitrogen reportsArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.; Lissemore, K. D.
NCKeefe, Gregory P.; VanLeeuwen, John A.
Descriptive and geographic analysis of a survey of drinking water quality on PEI dairy farmsVanLeeuwen, John A.; Keefe, Gregory P.
Evaluation of the Svanovir ELISA for bovine leukosis, bovine viral diarrhea and M. paratuberculosisKeefe, Gregory P.; VanLeeuwen, John A.; Hotham, S.
A survey of characteristics and management practices of PEI dairy producersVanLeeuwen, John A.; Keefe, Gregory P.
Estimate of the direct production losses in Canadian dairy herds with subclinical Mycobacterium avium subspecies paratuberculosis infectionTiwari, Ashwani; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Cow level prevalence of paratubercolosis in dairy cows in Atlantic CanadaMcKenna, Shawn L.; Barkema, Herman W.; Keefe, Gregory P.; VanLeeuwen, John A.; Sockett, D. C.
The effect of non-nutritional factors on milk urea nitrogen levels in dairy cows in Prince Edward Island, CanadaArunvipas, P.; Dohoo, Ian R.; VanLeeuwen, John A.; Keefe, Gregory P.
NC in Maritime CanadaKeefe, Gregory P.; VanLeeuwen, John A.
A review of Neospora caninum in dairy and beef cattle--a Canadian perspectiveHaddad, J. P.; Dohoo, Ian R.; VanLeeuwen, John A.
Relationship between bulk tank MUN and individual cow MUN valuesArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Leger, E.; Keefe, Gregory P.
Effects of BLV, BVDV, MAP, and NC on somatic cell countVanLeeuwen, John A.; Tiwari, A.; Dohoo, Ian R.; Keefe, Gregory P.; Haddad, J. P.; Tremblay, R.; Scott, H. M.; Whiting, T.
Estimation of the prevalence of verotoxigenic E. coli 0157VanLeeuwen, John A.; Keefe, Gregory P.
Seroprevalence and productivity effects of infection with bovine leukemia virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in Maritime Canadian dairy cattleVanLeeuwen, John A.; Keefe, Gregory P.; Tiwari, A.
Productivity effects of infection with BLV, MAP, and NC in Maritime Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Keefe, Gregory P.
Economic impact of seropositivity of MAP in Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.; Haddad, J. P.; Tremblay, R.; Scott, H. M.; Whiting, T.
Spatial analysis of land use impact on ground water nitrate concentrationsBenson, V. S.; VanLeeuwen, John A.; Sanchez, J.; Dohoo, Ian R.; Somers, G. H.
Effects of seropositivity for Mycobacterium avium subspecies paptuberculosis on risk of culling in maritime Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
The effect of MUN values on reproductive performance in dairy cattleArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Leger, E.; Keefe, Gregory P.
Effects of seropositivity with BLV, MAP and NC on risk of culling in dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Water quality and ruminant healthVanLeeuwen, John A.; Keefe, Gregory P.
Evaluation of the Svanovir ELISA for BLV, BVDV, & MAPKeefe, Gregory P.; VanLeeuwen, John A.; Hotham, S.
Food consumption and risk of type 1 diabetesBenson, V.; VanLeeuwen, John A.; Taylor, Jennifer P.; McKinney, P. A.
Comparison of flow cytometry and immunofluorescence microscopy for the detection of Giardia duodenalis in bovine fecal samplesUehlinger, F. D.; Barkema, H. W.; O'Handley, R. M.; Parenteau, M.; Parrington, L. J.; VanLeeuwen, J. A.; Dixon, B. R.
Neospora then and nowKeefe, Gregory P.; VanLeeuwen, John A.
JD - prevalence in the Maritime provincesVanLeeuwen, John A.; Keefe, Gregory P.; Wichtel, Jeffrey
Seroprevalence of paratuberculosis in the MaritimesVanLeeuwen, John A.; Keefe, Gregory P.; Wichtel, Jeffrey
Risk factors associated with Mycobacterium avium subspecies paratuberculosis seropositivity in Canadian dairy cows and herdsTiwari, A.; VanLeeuwen, J. A.; Dohoo, I. R.; Keefe, G. P.; Haddad, J. P.; Scott, H. M.; Whiting, T.
Management factors related to seroprevalences to bovine viral-diarrhoea virus, bovine-leukosis virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in dairy herds in the Canadian MaritimesChi, J.; VanLeeuwen, John A.; Weersink, A.; Keefe, Gregory P.
Evaluation of the effect of cow and test day factors on MUN testingArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Leger, E.; Keefe, Gregory P.
Factors contributing to nitrate contamination of well water on PEI dairy farmsVanLeeuwen, John A.; Keefe, Gregory P.
The relationship between milk urea mitrogen and reproductive performance in dairy cattleArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.
Effects of seropositivity for BLV, MAP, and NC on milk production and risk of culling Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Haddad, J. P.; Stryhn, Henrik E.; Keefe, Gregory P.
Culling risk of infection with BLV, MAP & NCTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Haddad, J. P.; Stryhn, Henrik E.; Keefe, Gregory P.
Effects of seropositivity for BLV, MAP, and NC on calving to conception interval in Maritime Canadian dairy cattleHaddad, J. P.; Dohoo, Ian R.; VanLeeuwen, John A.; Tiwari, A.; Stryhn, Henrik E.; Keefe, Gregory P.
Effects of seropositivity for BLV, MAP, and NC on calving to conception interval in Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Stryhn, Henrik E.; Keefe, Gregory P.
Observational study assessing the significance of nutritioinal and management factors associated with MUN levels during the non-grazing seasonLeger, E.; Dohoo, Ian R.; Keefe, Gregory P.; Wichtel, Jeffrey; Arunvipas, P.; VanLeeuwen, John A.
The economics of controlling infectious diseases on dairy farms, ; Weersink, A.; VanLeeuwen, John A.; Keefe, Gregory P.
Observational study of factors associated with seasional variation in milk urea nitrogen observed on intensively and extensively managed pastures, during the summer 2000 grazing period in Prince Edward Island, CanadaLeger, E.; Dohoo, Ian R.; Keefe, Gregory P.; Wichtel, Jeffrey; Arunvipas, P.; VanLeeuwen, John A.
Effect of milk urea nitrogen and nutrition on reproductive performance in commercial dairy herds in Prince Edward Island, CanadaArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.; Burton, Shelley A.; Lissemore, K. D.; Leger, E.
Effects of seropositivity for BLV, MAP, and NC on milk production on 152 Canadian dairy farmsTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Stryhn, Henrik E.; Keefe, Gregory P.; Tremblay, R.; Haddad, J. P.
Prevalence, spatial distribution, & management factors associated with seroprevalence for BLV in Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Haddad, J. P.; Stryhn, Henrik E.; Keefe, Gregory P.
Use of an ELISA against Ostertagia ostertagi to monitor parasite burdens in lactating dairy cattleSanchez, J.; Dohoo, Ian R.; Guitian, J.; Nodtvedt, A.; Markham, R. J. Frederick; Keefe, Gregory P.; Descoteaux, L.; Leslie, K.; Campbell, J.; VanLeeuwen, John A.
Epidemiologic investigation of gastrointestinal parasites in camelidsRiley, Christopher B.; Conboy, Gary A.; VanLeeuwen, John A.; McClure, J. Trenton; Koch, K.
Liver parasites and body condition in relation to environmental contaminants in caribou (Rangifer tarandus) from Labrador, CanadaPollock, Beth; Penashue, Basile; McBurney, Scott; Vanleeuwen, John; Daoust, Pierre-Yves; Burgess, Neil M.; Tasker, R. Andrew R.
Prevalence, spatial distribution, & management factors associated with seroprevalence for MAP in Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Haddad, J. P.; Stryhn, Henrik E.; Keefe, Gregory P.
The effect of MUN values and nutrition on reproductive performance in commercial dairy cattleArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.; Burton, Shelley A.; Lissemore, K. D.; Leger, E.
Comparison of two enzyme-linked immunosorbent assays for diagnosis of Mycobacterium avium subsp. paratuberculosisMcKenna, Shawn L.; Sockett, D. C.; Keefe, Gregory P.; McClure, J. Trenton; VanLeeuwen, John A.; Barkema, H. W.
Relationships among MUN, dietary nutrients & fecal nitrogen loss on dairy farmsArunvipas, P.; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Gregory P.; Burton, Shelley A.; Lissemore, K. D.
Observational study of factors associated with seasonal variation in MUN observed on intensively managed pastures during the summer 2000 grazing season, in PEI, CanadaLeger, E.; Dohoo, Ian R.; Keefe, Gregory P.; Wichtel, Jeffrey; Arunvipas, P.; VanLeeuwen, John A.
Evaluation of tissue contaminant concentrations and selected health parameters in caribou (Rangifer tarandus) in Labrador, CanadaPollock, E.; Penashue, B.; Daoust, Pierre Y.; VanLeeuwen, John A.; McBurney, Scott R.; Tasker, R. Andrew R.; Burgess, N.
Effects of seropositivity for bovine leukaemia virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum on the calving to conception interval in maritime Canadian dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Stryhn, Henrik E.; Keefe, Gregory P.
Preliminary results of an observational study describing the relationship between milk urea nitrogen and pasture management in Prince Edward Island dairy herdsLeger, E.; Arunvipas, P.; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Wichtel, Jeffrey
Effects of seropositivity for bovine leukemia virus, bovine viral diarrhoea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum on culling in dairy cattle in four Canadian provincesTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Stryhn, Henrik E.; Keefe, Gregory P.; Haddad, J. P.
Effects of seropositivity for Bovine Leukemia Virus, Mycobacterium avium subspecies paratuberculosis and Neospora caninum on risk of culling in dairy cattleTiwari, A.; VanLeeuwen, John A.; Dohoo, Ian R.; Haddad, J. P.; Stryhn, Henrik E.; Keefe, Gregory P.
Integration of traditional ecological knowledge, environmental toxicology, and human/animal health - A country food contaminant study in collaboration with the Innu Nation of Labrador, CanadaLariviere, C.; VanLeeuwen, John A.; Daoust, Pierre Y.; McBurney, Scott R.; Innes, L.; Tasker, R. Andrew R.
Food consumption and the risk of type 1 diabetes in children and youthBenson, Victoria S.; VanLeeuwen, John A.; Taylor, Jennifer; McKinney, Patricia A.; Van Til, Linda
Prevalence of infectious diseases in Maritime dairy cattleVanLeeuwen, John A.; Keefe, Gregory P.; Wichtel, Jeffrey; Ogilvie, Timothy H.; Spangler, Elizabeth
Cow-level prevalence of paratuberculosis in culled dairy cows in Atlantic Canada and MaineMcKenna, Shawn L.; Keefe, Gregory P.; Barkema, H. W.; McClure, J. Trenton; VanLeeuwen, John A.; Hanna, Paul E.; Sockett, D. C.
Test evaluation of three ELISA's for detection of antibodies to MAP.McKenna, Shawn L.; Keefe, Gregory P.; Sockett, D.; VanLeeuwen, John A.; Hanna, Paul E.; McClure, J. Trenton; Barkema, H. W.
Off-flavours in bulk milk in Prince Edward Island dairy farmsMounchili, Aboubakar; Wichtel, Jeffrey; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Halliday, L. J.
The PEI Milk Off-flavours Project 2001-2004. For the Dairy Farmers of PEI, April 2005Wichtel, Jeffrey; Mounchili, Aboubakar; Halliday, L. J.; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Gottschall-Pass, Katherine T.; Gao, Lingjuan; McNiven, Mary A.; Sampson, R.
Evaluation of the sensitivity of three ELISA tests for the detection of Mycobacterium avium paratuberculosis infection using tissue culture as a gold standardMcKenna, Shawn L.; Keefe, Gregory P.; Sockett, D. C.; VanLeeuwen, John A.; McClure, J. Trenton; Hanna, Paul E.; Spangler, Elizabeth; Barkema, H. W.
A slaughterhouse study on the cow-level prevalence of paratuberculosis in dairy cow in Atlantic CanadaMcKenna, Shawn L.; Keefe, Gregory P.; Barkema, H. W.; VanLeeuwen, John A.; Hanna, Paul E.; McClure, J. Trenton; Spangler, Elizabeth; Sockett, D.
Selenium in dairy cows in PEIWichtel, Jeffrey; Keefe, Gregory P.; VanLeeuwen, John A.; Spangler, Elizabeth; McNiven, Mary A.; Ogilvie, Timothy H.
The economics of controlling infectious diseases on dairy farms, ; Weersink, A.; VanLeeuwen, John A.; Keefe, Gregory P.
Type 1 diabetes mellitus and components in drinking water and dietBenson, V. S.; VanLeeuwen, J. A.; Taylor, J.; Somers, G. S.; McKinney, P. A.; Til, L.
Transmitted flavours in milk in PEI dairy herdsMounchili, Aboubakar; Wichtel, Jeffrey; Halliday, L.; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Gottschall-Pass, Katherine T.
Monensin use against Neospora caninum challenge in dairy cattleVanLeeuwen, J. A.; Greenwood, S.; Clark, F.; Acorn, A.; Markham, F.; McCarron, J.; O’Handley, R.
Sensory evaluation and factors associated with transmitted flavours in milk in PEI dairy herdsMounchili, Aboubakar; Wichtel, Jeffrey; Halliday, L.; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Gottschall-Pass, Katherine T.
Transmitted flavours in milk in PEI dairy herdsMounchili, Aboubakar; Wichtel, Jeffrey; Halliday, L.; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Gottschall-Pass, Katherine T.
The selenium status of lactating cows in Prince Edward IslandWichtel, Jeffrey; VanLeeuwen, John A.; Keefe, Gregory P.; Spangler, Elizabeth; McNiven, Mary A.; Ogilvie, Timothy H.
Dairy farm zoonesesVanLeeuwen, John A.
The selenium status of dairy herds in Prince Edward IslandWichtel, Jeffrey; Keefe, Gregory P.; VanLeeuwen, John A.; Spangler, Elizabeth; McNiven, Mary A.; Ogilvie, Timothy H.
The Selenium Status of Dairy Herds in Prince Edward Island.Wichtel, Jeffrey; Keefe, Gregory P.; VanLeeuwen, John A.; Spangler, Elizabeth; McNiven, Mary A.; Ogilvie, Timothy H.
Factors associated with off-flavors in milk from PEI dairy herdsMounchili, Aboubakar; Wichtel, Jeffrey; Halliday, A.; Sampson, R.; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Gottschall-Pass, Katherine T.
Relationships among milk urea-nitrogen, dietary parameters, and fecal nitrogen in commercial dairy herdsArunvipas, Pipat; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Greg P.; Burton, Shelley A.; Lissemore, Kerry D.
Off-flavours in unpasteurized milk in PEI dairy herdsMounchili, Aboubakar; Wichtel, Jeffrey; Dohoo, Ian R.; Keefe, Gregory P.; VanLeeuwen, John A.; Gottschall-Pass, Katherine T.; Halliday, L.; Sampson, R.
Milk urea-nitrogen negatively affected first-service breeding success in commercial dairy cows in Prince Edward Island, CanadaArunvipas, P.; VanLeeuwen, J. A.; Dohoo, I. R.; Leger, E. R.; Keefe, G. P.; Burton, A. S.; Lissemore, K. D.

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TitleTimes viewedLast viewed
Strategies to effectively manage contaminated rural water supplies - ir:ir-batch6-561021404:59:35 2014-07-25
Salt poisoning in beef cattle on coastal pasture in PEI - ir:ir-batch6-507620214:36:23 2014-07-28
Seroprevalence of Mycobacterium avium subspecies paratuberculosis, Neospora caninum, Bovine leukemia virus, and Bovine viral diarrhea virus infection among dairy cattle and herds in Alberta and agroecological risk factors associated with seropositivity - ir:ir-batch6-262217114:15:47 2014-07-28
Effective management of pathogen contaminated rural water supplies - ir:ir-batch6-560914820:34:00 2014-07-28
Prevalence and distribution of gastrointestinal nematodes on 32 organic and conventional commercial sheep farms in Ontario and Quebec, Canada (2006–2008) - ir:32621807:24:34 2014-07-28
Associations between stomach cancer incidence and drinking water contamination with atrazine and nitrate in Ontario (Canada) agroecosystems, 1987-1991 - ir:ir-batch6-507417314:52:21 2014-07-28
Association between stomach cancer incidence and drinking water contamination with atrazine and nitrate in Ontario (Canada) agroecosystems, 1987-1991. - ir:280417700:34:26 2014-07-29
Immune responses in rainbow trout exposed to a pulp mill effluent. - ir:280018703:35:28 2014-07-27
A new health model for veterinarians - ir:ir-batch6-563019616:40:40 2014-07-28
Seroprevalences of antibodies against bovine leukemia virus, bovine viral diarrhea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in beef and dairy cattle in Manitoba - ir:ir-batch6-262318414:15:44 2014-07-28
Agroecosystem health research at the AVC - Salmonella and E. coli 0157 - ir:ir-batch6-558420705:00:56 2014-07-25
Use of in-stream reservoirs to reduce bacterial contamination of rural watersheds - ir:ir-batch6-507220300:38:09 2014-07-28
Evolving models of human health toward an ecosystem context - ir:ir-batch6-262918505:04:20 2014-07-25
Why ecological studies are essential - ir:ir-batch6-563217704:56:41 2014-07-25
Impacts and control of insidious infectious diseases - beat them before they beat you and your clients Mycobacterium avium subspecies paratuberculosis, Neospora caninum, bovine leukaemia virus, and bovine viral diarrhoea virus in dairy cattle - ir:280317623:52:42 2014-07-28
Associations between atrazine and nitrate contamination levels in drinking water and cancer and birth defect rates in Ontario, Canada for the 19897-1991 - ir:ir-batch6-562519009:28:15 2014-07-28
[Review of the book Principles and exposure measurement in epidemiology] - ir:ir-batch6-507915801:58:08 2014-07-29
Human population health status indicators to describe human health within agroecosystems - ir:ir-batch6-562819823:40:20 2014-07-28
Human & animal health implications of elevated nitrate intake - ir:ir-batch6-559117104:12:14 2014-07-29
Prevalence of M. paratuberculosis adjusted for test variability using Bayesian analysis - ir:ir-batch6-557816001:04:11 2014-07-29
Clinical vesicular stomatitis on Costa Rican dairy farms - ir:ir-batch6-563322402:31:43 2014-07-29
Cow, farm, and ecologic risk factors of clinical vesicular stomatitis on Costa Rican dairy farms - ir:ir-batch6-262816613:48:35 2014-07-26
Current and future water issues in the Oldman River Basin of Alberta, Canada - ir:ir-batch6-560517510:17:40 2014-07-28
Spatial distribution of indicators of health living among PEI residents - ir:ir-batch6-560018207:49:50 2014-07-28
Evaluation of a British computer model to simulate gastrointestinal nematodes in sheep on Canadian farms - ir:80418113:06:58 2014-07-28
The Atlantic RURAL Centre - research towards understanding rural health in Atlantic landscapes - ir:ir-batch6-560118918:42:35 2014-07-28
Bayesian and classical analysis of nitrate in drinking water and the geographical variation of type 1 diabetes in PEI - ir:ir-batch6-560418416:10:22 2014-07-27
Impacts and control of insidious infectious diseases - beat them before they beat you and your clients - MAP, NC, BLV, and BVDV in dairy cattle - ir:ir-batch6-555817402:57:58 2014-07-29
Tradeoffs in agroecosystem health - ir:ir-batch6-507516214:17:58 2014-07-25
Ecosystem health - ir:ir-batch6-262716501:33:37 2014-07-27
Population dynamics of gastrointestinal nematodes in organic sheep farms in Canada - ir:ir-batch6-559617723:40:20 2014-07-28
Prevalence estimates for paratuberculosis adjusted for test variability using Bayesian analysis - ir:ir-batch6-262515603:55:01 2014-07-29
Seroprevalence of antibodies against bovine leukemia virus, bovine viral diarrhea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in dairy cattle in Saskatchewan - ir:ir-batch6-262418819:40:04 2014-07-28
[Review of the book Bovine viral diarrhea virus - ir:ir-batch6-507719514:41:38 2014-07-26
Making tradeoffs for agroecosystem health - ir:ir-batch6-562715019:32:08 2014-07-28
A Bayesian model to investigate the effect of test variability on the prevalence estimate for paratuberculosis - ir:ir-batch6-557017716:42:43 2014-07-26
Butterfly model of health for an ecosystem context - ir:ir-batch6-562928421:01:27 2014-07-28
Mapped indicators of agroecosystem health in Ontario - ir:ir-batch6-563114811:49:37 2014-07-28
Human health and disease status indicators to describe human health within agroecosystems - ir:ir-batch6-562615107:10:56 2014-07-28
Efficacy of targeted anthelmintic treatment for suppression of the peri-parturient egg rise in ewes and impact on 50-day lamb weights - ir:93876721:54:31 2014-07-27
Arsenic biomonitoring in rural Nova Scotia, Canada - ir:622338417:03:16 2014-07-27
A Population-Based Case-Control Study of Drinking-Water Nitrate and Congenital Anomalies Using Geographic Information Systems (GIS) to Develop Individual-Level Exposure Estimates. - ir:94446200:15:37 2014-07-28
A survey of farm management practices and their associations with anthelmintic resistance in sheep flocks in Ontario, Canada - ir:98106207:22:00 2014-07-28
Breast cancer risk, fungicide exposure and CYP1A1*2A gene-environment interactions in a province-wide case control study in Prince Edward Island, Canada - ir:498922218:33:23 2014-07-25
A longitudinal study on the effect of lambing season on the periparturient egg rise in Ontario sheep flocks - ir:100824301:12:58 2014-07-27
Anthelmintic resistance in sheep flocks in Ontario, Canada - ir:102896205:03:40 2014-07-25
Evaluation of PetrifilmsTM as a diagnostic test to detect bovine mastitis organisms in Kenya - ir:650613903:18:20 2014-07-29
Evaluation of a commercially available luteinizing hormone test for its ability to distinguish between ovariectomized and sexually intact bitches - ir:ir-batch6-228324122:06:32 2014-07-25
Neospora caninum - ir:ir-batch6-552523022:44:46 2014-07-27
Risk factors associated with Neospora caninum seropositivity in randomly sampled Canadian dairy cows and herds - ir:37025614:40:50 2014-07-27
Bulk tank milk urea nitrogen - ir:ir-batch6-230821401:34:09 2014-07-29
Seropositivity for agents causing neosporosis, bovine viral diarrhea, enzootic bovine leukemia, and Johne's Disease and their relationships with increased calving to conception interval in Canadian dairy cows - ir:ir-batch6-561122513:46:37 2014-07-22
Risk factors of seropositivity for MAP in Canadian dairy cattle - ir:ir-batch6-555320818:50:24 2014-07-28
Type 1 diabetes mellitus and drinking water nitrate concentrations assessed at the lot level - ir:ir-batch6-223224817:31:12 2014-07-22
Effects of BLV, BVDV, MAP, and NC on milk production - ir:ir-batch6-555520622:01:59 2014-07-28
Seroprevalence of production limiting diseases in Ontario and Maritime dairy cattle - ir:ir-batch6-553119807:09:35 2014-07-28
Proposed Canadian Voluntary National Johne's Disease Prevention and Control Program - ir:ir-batch6-413920804:50:17 2014-07-28
Why be concerned about nitrate levels? Health issues, water quality guidelines and surface water concerns - ir:ir-batch6-562318511:28:42 2014-07-28
Seroprevalence of infection with Mycobacterium avium subspecies paratuberculosis, bovine leukemia virus, and bovine viral diarrhea virus in maritime Canada dairy cattle - ir:ir-batch6-232021220:37:16 2014-07-24
Association between duration of community-based group membership and sustainable livelihoods for Kenyan Women dairy farmers - ir:533931800:13:23 2014-07-28
Connecting the drops - ir:ir-batch6-560321704:09:10 2014-07-29
Preliminary results of an observational study describing the relationship between MUN and pasture management in PEI dairy herds - ir:ir-batch6-558223600:15:42 2014-07-29
Seroprevalence and spatial distribution of BLV, BVDV, MAP, and NC in Canadian dairy cattle - ir:ir-batch6-561318814:43:11 2014-07-28
The effect of non-nutritional factors on milk urea nitrogen levels in Holstein dairy cows - ir:ir-batch6-551117319:23:11 2014-07-22
Effects of seropositivity for MAP on risk of culling in Maritime Canadian dairy cattle - ir:ir-batch6-562021511:12:16 2014-07-28
Evaluation of MUN levels on bulk tank milk and individual cow milk - ir:ir-batch6-557618201:15:18 2014-07-27
Seroprevalence, spacial distribution and productivity effects of infection with Johne's disease and bovine leukosis in Maritime Canadian dairy cattle - ir:ir-batch6-552921500:54:48 2014-07-25
Seroprevalence, spatial distribution, & productivity effects of infection with BLV & MAP in Canadian dairy cattle - ir:ir-batch6-558521122:14:40 2014-07-28
Evaluation of milk urea nitrogen levels on bulk tank milk and individual cow milk - ir:ir-batch6-552321504:00:31 2014-07-29
Estimation of the prevalence and economic impact of domestic infectious diseases in Maritime dairy herds - ir:ir-batch6-559517522:06:11 2014-07-28
Explaining variation in MUN - ir:ir-batch6-557519308:16:26 2014-07-28
Johne's disease in Canada part I - ir:ir-batch6-229919604:08:06 2014-07-24
Type 1 Diabetes (T1D) and ingestion of water and food sources of nitrates - ir:ir-batch6-560621700:41:38 2014-07-29
A survey of demographics and information demands of dairy producers - ir:ir-batch6-262617519:29:20 2014-07-27
Production losses and treatment costs from NC in Canadian dairy herds - ir:ir-batch6-559818212:00:04 2014-07-28
Risk factors for seropositivity for NC in Canadian dairy cows - ir:ir-batch6-559918707:20:19 2014-07-23
The effect of MUN values on reproductive performance in dairy cattle - ir:ir-batch6-556018315:52:20 2014-07-25
Evaluation of extended therapy with pirlamycin hydrochloride for S. aureus mastitis - ir:ir-batch6-559021123:40:15 2014-07-28
A national JD program for dairy cattle - ir:ir-batch6-555720800:42:23 2014-07-29
A systematic review-meta-analysis of primary research investigating the effect of selected alternative treatments on gastrointestinal nematodes in sheep under field conditions - ir:500819811:59:41 2014-07-27
Johne's disease in Canada part II - ir:ir-batch6-229822716:27:40 2014-07-28
Neospora caninum in Maritime Canada - ir:ir-batch6-553020609:41:28 2014-07-28
Comparing spatial methods for assessing land use umpact on nitrate concentrations of PEI well water. - ir:ir-batch6-560219814:43:24 2014-07-28
Evaluation of the Svanovir ELISA for bovine leukosis, bovine viral diarrhea and M. paraturberculosis - ir:ir-batch6-553218411:19:15 2014-07-28
The effect of non-nutritional factors on MUN levels in Ayrshire dairy cows - ir:ir-batch6-561420915:17:53 2014-07-23
Neosporosis in cattle - an update - ir:ir-batch6-558615404:36:19 2014-07-26
Comparison of Staphylococcus aureus isolates from bovine and human skin, milking equipment, and bovine milk by phage typing, pulsed-field gel electrophoresis, and binary typing - ir:ir-batch6-415820705:19:41 2014-07-28
Comparison of serological methods for the diagnosis of Neospora caninum infection in cattle - ir:ir-batch6-245418404:58:03 2014-07-25
Point estimation and variability in prevalence in herds with low disease prevalence using imperfect tests- M. paratuberculosis prevalence in the Netherlands, New York State, Eastern Canada - ir:ir-batch6-557721602:58:24 2014-07-29
Seroprevalence of production limiting diseases in the Maritimes--an update - ir:ir-batch6-571318218:18:39 2014-07-25
Herd seroprevalence of BVDV in Maritime dairies - ir:ir-batch6-558717405:22:36 2014-07-28
Associations between reproductive performance and seropositivity for bovine leukemia virus, bovine viral-diarrhea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in Canadian dairy cows - ir:37123614:37:31 2014-07-27
Application of pulsed-field gel electrophoresis and binary typing as tools in veterinary clinical microbiology and molecular epidemiologic analysis of bovine and human Staphylococcus aureus isolates - ir:ir-batch6-422222610:16:13 2014-07-28
Relationship between bulk tank milk urea nitrogen and individual cow milk urea nitrogen - ir:ir-batch6-551518504:09:10 2014-07-29
Direct production losses and treatment costs from bovine viral diarrhoea virus, bovine leukosis virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum - ir:ir-batch6-231822209:50:22 2014-07-28
Production effects of pathogens causing bovine leukosis, bovine viral diarrhea, paratuberculosis, and neosporosis - ir:ir-batch6-229723810:15:29 2014-07-27
The effect of non-nutritional factors on milk urea nitrogen levels in Ayrshire cattle - ir:ir-batch6-551619014:36:05 2014-07-28
Evaluation of the reliability and repeatability of automated milk urea nitrogen testing - ir:ir-batch6-231419916:45:19 2014-07-28
Clinical trial to determine the productivity impact of milk urea nitrogen reports - ir:ir-batch6-424017600:53:36 2014-07-27
NC - ir:ir-batch6-557917515:48:05 2014-07-28
Descriptive and geographic analysis of a survey of drinking water quality on PEI dairy farms - ir:ir-batch6-562417723:40:20 2014-07-28
Evaluation of the Svanovir ELISA for bovine leukosis, bovine viral diarrhea and M. paratuberculosis - ir:ir-batch6-552722203:05:10 2014-07-29
A survey of characteristics and management practices of PEI dairy producers - ir:ir-batch6-559318916:55:13 2014-07-22
Estimate of the direct production losses in Canadian dairy herds with subclinical Mycobacterium avium subspecies paratuberculosis infection - ir:ir-batch6-596722000:22:30 2014-07-29
Pilot study on the impact of biogas as a fuel source on respiratory health of women on rural Kenyan smallholder dairy farms - ir:653627208:15:37 2014-07-28
Cow level prevalence of paratubercolosis in dairy cows in Atlantic Canada - ir:ir-batch6-550221509:40:28 2014-07-23
The effect of non-nutritional factors on milk urea nitrogen levels in dairy cows in Prince Edward Island, Canada - ir:ir-batch6-231220107:40:18 2014-07-28
NC in Maritime Canada - ir:ir-batch6-558117922:35:25 2014-07-26
A review of Neospora caninum in dairy and beef cattle--a Canadian perspective - ir:ir-batch6-236118701:17:40 2014-07-25
Relationship between bulk tank MUN and individual cow MUN values - ir:ir-batch6-561620321:04:25 2014-07-28
Effects of BLV, BVDV, MAP, and NC on somatic cell count - ir:ir-batch6-555620410:45:28 2014-07-28
Estimation of the prevalence of verotoxigenic E. coli 0157 - ir:ir-batch6-559417020:34:59 2014-07-24
Seroprevalence and productivity effects of infection with bovine leukemia virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in Maritime Canadian dairy cattle - ir:ir-batch6-432117205:47:44 2014-07-28
Productivity effects of infection with BLV, MAP, and NC in Maritime Canadian dairy cattle - ir:ir-batch6-557417107:09:59 2014-07-28
Economic impact of seropositivity of MAP in Canadian dairy cattle - ir:ir-batch6-555418201:35:28 2014-07-26
Spatial analysis of land use impact on ground water nitrate concentrations - ir:ir-batch6-235922801:34:14 2014-07-29
Effects of seropositivity for Mycobacterium avium subspecies paptuberculosis on risk of culling in maritime Canadian dairy cattle - ir:ir-batch6-552020708:31:39 2014-07-28
The effect of MUN values on reproductive performance in dairy cattle - ir:ir-batch6-557118601:32:00 2014-07-25
Effects of seropositivity with BLV, MAP and NC on risk of culling in dairy cattle - ir:ir-batch6-556719423:09:14 2014-07-28
Water quality and ruminant health - ir:ir-batch6-559219202:33:36 2014-07-25
Evaluation of the Svanovir ELISA for BLV, BVDV, & MAP - ir:ir-batch6-558018402:22:54 2014-07-29
Food consumption and risk of type 1 diabetes - ir:ir-batch6-559725623:32:19 2014-07-28
Comparison of flow cytometry and immunofluorescence microscopy for the detection of Giardia duodenalis in bovine fecal samples - ir:105021413:38:30 2014-07-26
Neospora then and now - ir:ir-batch6-232220102:58:25 2014-07-27
JD - prevalence in the Maritime provinces - ir:ir-batch6-558819312:22:08 2014-07-28
Seroprevalence of paratuberculosis in the Maritimes - ir:ir-batch6-571420115:36:09 2014-07-28
Risk factors associated with Mycobacterium avium subspecies paratuberculosis seropositivity in Canadian dairy cows and herds - ir:92022013:14:30 2014-07-25
Management factors related to seroprevalences to bovine viral-diarrhoea virus, bovine-leukosis virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum in dairy herds in the Canadian Maritimes - ir:ir-batch6-231917701:45:54 2014-07-24
Evaluation of the effect of cow and test day factors on MUN testing - ir:ir-batch6-561519514:24:04 2014-07-28
Factors contributing to nitrate contamination of well water on PEI dairy farms - ir:ir-batch6-562117105:42:32 2014-07-23
The relationship between milk urea mitrogen and reproductive performance in dairy cattle - ir:ir-batch6-551023123:06:59 2014-07-27
Management, productivity and livelihood effects on Kenyan smallholder dairy farms from interventions addressing animal health and nutrition and milk quality - ir:502520219:10:41 2014-07-27
Temporal analysis of groundwater nitrate concentrations from wells in Prince Edward Island, Canada - ir:92976606:28:48 2014-07-22
Impact of biogas digesters on wood utilisation and self-reported back pain for women living on rural Kenyan smallholder dairy farms - ir:103266402:39:43 2014-07-27
Effects of seropositivity for BLV, MAP, and NC on milk production and risk of culling Canadian dairy cattle - ir:ir-batch6-556436203:35:54 2014-07-28
Culling risk of infection with BLV, MAP & NC - ir:ir-batch6-556921516:22:17 2014-07-24
Effects of seropositivity for BLV, MAP, and NC on calving to conception interval in Maritime Canadian dairy cattle - ir:ir-batch6-556122702:58:14 2014-07-29
Effects of seropositivity for BLV, MAP, and NC on calving to conception interval in Canadian dairy cattle - ir:ir-batch6-556824304:09:07 2014-07-29
Observational study assessing the significance of nutritioinal and management factors associated with MUN levels during the non-grazing season - ir:ir-batch6-561823919:01:56 2014-07-28
The economics of controlling infectious diseases on dairy farms - ir:ir-batch6-431916422:38:21 2014-07-28
Observational study of factors associated with seasional variation in milk urea nitrogen observed on intensively and extensively managed pastures, during the summer 2000 grazing period in Prince Edward Island, Canada - ir:ir-batch6-551323511:10:33 2014-07-28
Effect of milk urea nitrogen and nutrition on reproductive performance in commercial dairy herds in Prince Edward Island, Canada - ir:ir-batch6-424423021:29:27 2014-07-28
Effects of seropositivity for BLV, MAP, and NC on milk production on 152 Canadian dairy farms - ir:ir-batch6-561224007:10:41 2014-07-28
Prevalence, spatial distribution, & management factors associated with seroprevalence for BLV in Canadian dairy cattle - ir:ir-batch6-556524016:08:02 2014-07-27
Use of an ELISA against Ostertagia ostertagi to monitor parasite burdens in lactating dairy cattle - ir:ir-batch6-558322720:21:59 2014-07-24
Epidemiologic investigation of gastrointestinal parasites in camelids - ir:ir-batch6-557324002:58:14 2014-07-29
Liver parasites and body condition in relation to environmental contaminants in caribou (Rangifer tarandus) from Labrador, Canada - ir:ir-batch12-16834217:54:10 2014-07-28
Prevalence, spatial distribution, & management factors associated with seroprevalence for MAP in Canadian dairy cattle - ir:ir-batch6-556619911:28:08 2014-07-28
The effect of MUN values and nutrition on reproductive performance in commercial dairy cattle - ir:ir-batch6-560823013:09:01 2014-07-23
Comparison of two enzyme-linked immunosorbent assays for diagnosis of Mycobacterium avium subsp. paratuberculosis - ir:ir-batch6-230522716:38:27 2014-07-26
Relationships among MUN, dietary nutrients & fecal nitrogen loss on dairy farms - ir:ir-batch6-560723100:01:14 2014-07-29
Observational study of factors associated with seasonal variation in MUN observed on intensively managed pastures during the summer 2000 grazing season, in PEI, Canada - ir:ir-batch6-561724115:31:42 2014-07-28
Evaluation of tissue contaminant concentrations and selected health parameters in caribou (Rangifer tarandus) in Labrador, Canada - ir:ir-batch6-556326011:28:26 2014-07-28
Effects of seropositivity for bovine leukaemia virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum on the calving to conception interval in maritime Canadian dairy cattle - ir:ir-batch6-424820602:29:42 2014-07-29
Preliminary results of an observational study describing the relationship between milk urea nitrogen and pasture management in Prince Edward Island dairy herds - ir:ir-batch6-552621402:48:41 2014-07-29
Effects of seropositivity for bovine leukemia virus, bovine viral diarrhoea virus, Mycobacterium avium subspecies paratuberculosis, and Neospora caninum on culling in dairy cattle in four Canadian provinces - ir:ir-batch6-230722908:13:31 2014-07-28
Effects of seropositivity for Bovine Leukemia Virus, Mycobacterium avium subspecies paratuberculosis and Neospora caninum on risk of culling in dairy cattle - ir:ir-batch6-550821016:06:30 2014-07-27
Integration of traditional ecological knowledge, environmental toxicology, and human/animal health - A country food contaminant study in collaboration with the Innu Nation of Labrador, Canada - ir:ir-batch6-562228118:20:21 2014-07-28
Food consumption and the risk of type 1 diabetes in children and youth - ir:174424804:28:52 2014-07-25
Prevalence of infectious diseases in Maritime dairy cattle - ir:ir-batch6-571824418:00:19 2014-07-28
Cow-level prevalence of paratuberculosis in culled dairy cows in Atlantic Canada and Maine - ir:ir-batch6-414527322:18:29 2014-07-26
Test evaluation of three ELISA's for detection of antibodies to MAP. - ir:ir-batch6-556225420:42:56 2014-07-23
Off-flavours in bulk milk in Prince Edward Island dairy farms - ir:ir-batch6-570627807:30:04 2014-07-28
The PEI Milk Off-flavours Project 2001-2004. For the Dairy Farmers of PEI, April 2005 - ir:ir-batch6-584237508:57:49 2014-07-26
Evaluation of the sensitivity of three ELISA tests for the detection of Mycobacterium avium paratuberculosis infection using tissue culture as a gold standard - ir:ir-batch6-550931711:10:10 2014-07-28
A slaughterhouse study on the cow-level prevalence of paratuberculosis in dairy cow in Atlantic Canada - ir:ir-batch6-555926102:58:14 2014-07-29
Selenium in dairy cows in PEI - ir:ir-batch6-558920613:25:43 2014-07-27
The economics of controlling infectious diseases on dairy farms - ir:ir-batch6-432014412:57:30 2014-07-28
Type 1 diabetes mellitus and components in drinking water and diet - ir:98230911:42:59 2014-07-28
Transmitted flavours in milk in PEI dairy herds - ir:ir-batch6-570729912:00:29 2014-07-28
Monensin use against Neospora caninum challenge in dairy cattle - ir:75836013:30:58 2014-07-27
Sensory evaluation and factors associated with transmitted flavours in milk in PEI dairy herds - ir:ir-batch6-557230412:09:44 2014-07-23
Transmitted flavours in milk in PEI dairy herds - ir:ir-batch6-570833207:39:00 2014-07-28
The selenium status of lactating cows in Prince Edward Island - ir:ir-batch6-571724221:02:32 2014-07-28
Dairy farm zooneses - ir:ir-batch6-507815405:02:18 2014-07-25
The selenium status of dairy herds in Prince Edward Island - ir:ir-batch6-231129307:09:25 2014-07-28
The Selenium Status of Dairy Herds in Prince Edward Island. - ir:ir-batch6-584322313:33:06 2014-07-25
Factors associated with off-flavors in milk from PEI dairy herds - ir:ir-batch6-552126912:16:29 2014-07-26
Relationships among milk urea-nitrogen, dietary parameters, and fecal nitrogen in commercial dairy herds - ir:84425110:26:33 2014-07-28
Off-flavours in unpasteurized milk in PEI dairy herds - ir:ir-batch6-561928813:45:16 2014-07-27
Milk urea-nitrogen negatively affected first-service breeding success in commercial dairy cows in Prince Edward Island, Canada - ir:84339603:30:42 2014-07-29