Delaquis, Pascal, Ph.D.

Chercheur scientifique, microbiologie des aliments


Coordonnées :

Highway 97
Summerland, (Colombie-Britannique) V0H 1Z0
Téléphone : 250-494-6367
Télécopieur : 250-494-0755
Courriel : pascal.delaquis@agr.gc.ca

Domaines d'expertise :

  • écologie et résistance antimicrobienne des pathogènes d'origine alimentaire en production horticole
  • écologie des pathogènes d'origine alimentaire dans les fruits et les légumes fraîchement coupés
  • qualité microbiologique des fruits et des légumes fraîchement coupés
  • antimicrobiens naturels d'origine végétale et utilisation en conservation des aliments
  • fermentation des vins

Projets en cours :

  • Conception, développement, technologie et évaluation du traitement thermique à basse température pour les produits horticoles, de manière à maximiser la qualité et la salubrité des produits. Développement et évaluation d'un équipement de transformation nouveau capable de produire des produits de grande qualité en utilisant un minimum de moyens
  • Études sur le risque de dissémination et le devenir des agents pathogènes d'origine alimentaire dans des légumes de grande culture
  • Évaluation et gestion des contaminants biologiques et chimiques présents dans le fumier d'animaux d'élevage et de volailles
  • Méthodes pour assurer la salubrité microbienne des fruits et des légumes frais dans le système de distribution

Affiliations :

  • Professeur auxiliaire, Université de la Colombie-Britannique

Publications de recherche :

Les liens ci-dessous mènent aux résumés avec accès au texte intégral.

2015

2014

  • Diarra, M.S., Delaquis, P.J., Rempel, H., Bach, S.J., Harlton, C.E., Aslam, M.N., Pritchard, J., et Topp, E. (2014). « Antibiotic resistance and diversity of Salmonella enterica serovars associated with broiler chickens. », Journal of Food Protection, 77(1), p. 40-49. doi : 10.4315/0362-028.JFP-13-251
  • Franz, E., Delaquis, P.J., Morabito, S., Beutin, L., Gobius, K., Rasko, D.A., Bono, J., French, N., Osek, J., Lindstedt, B., Muniesa, M., Manning, S., LeJeune, J.T., Callaway, T.R., Beatson, S., Eppinger, M., Dallman, T., Forbes, K.J., Aarts, JH., Pearl, D.L., Gannon, V.P.J., Laing, C.R., et Strachan, N.J.C. (2014). « Exploiting the explosion of information associated with whole genome sequencing to tackle Shiga toxin-producing Escherichia coli (STEC) in global food production systems. », International Journal of Food Microbiology, 187, p. 57-72. doi : 10.1016/j.ijfoodmicro.2014.07.002
  • McKellar, R.C., LeBlanc, D.I., Peréz Rodriguez, F., et Delaquis, P.J. (2014). « Comparative simulation of Escherichia coli O157:H7 behaviour in packaged fresh-cut lettuce distributed in a typical Canadian cold chain in the summer and winter. », Food Control, 35, p. 192-199.
  • McKellar, R.C., Peréz Rodriguez, F., Harris, L.J., Moyne, A.-L., Blais, B., Topp, E., Bezanson, G.S., Bach, S.J., et Delaquis, P.J. (2014). « Evaluation of different approaches for modeling Escherichia coli O157:H7 survival on field lettuce. », International Journal of Food Microbiology, 184, p. 74-85. doi : 10.1016/j.ijfoodmicro.2014.04.026
  • Simmons, K., Rempel, H., Block, G.S., Forgetta, V., Vaillancourt Jr., R., Malouin, F., Topp, E., Delaquis, P.J., et Diarra, M.S. (2014). « Duplex PCR methods for the molecular detection of Escherichia fergusonii from broiler chickens. », Applied and Environmental Microbiology, 80(6), p. 1941-1948. doi : 10.1128/AEM.04169-13

2013

2012

2011

2009

Autres publications relatives à la science :

2015

  • Bach, S.J. et Delaquis, P.J. (2015). Multistate Research Project S-294. Postharvest Quality and Safety in Fresh-cut Vegetables and Fruits. 2014-2015 Activities Report. (Rapport)
  • Bach, S.J., Allen, K.J., Delaquis, P.J., et Chen, J. (2015). « Improving the decontamination of fresh produce. », China International Food Safety and Quality Conference (CIFSQ), Beijing, China, November 4-5, 2015, Invited oral presentation.
  • Bach, S.J., Delaquis, P.J., et Allen, K.J. (2015). Development of validated seed disinfection strategies for the organic production of sprouted vegetables. CL02-Organic-Activity 25v1. AAFC Project ID J-000621. (Rapport)
  • Bach, S.J., Delaquis, P.J., et Harlton, C.E. (2015). « Effect of cold stress on biofilm formation by Shiga toxin-producing Escherichia coli (STEC). », VTEC 2015, Boston, MA, USA, September 13-16, 2015.
  • Bach, S.J., Fan, L., Forney, C.F., et Delaquis, P.J. (2015). « Quality and Safety in Fresh-cut Vegetables and Fruits. United Fresh Produce Association Food Safety and Technology Council. », United Fresh 2015, Chicago, IL, USA, June 9-11, 2015, Oral presentation and handout information on AAFC’s research activities.
  • Bach, S.J., Kostrzynska, M., Bezanson, G.S., et Delaquis, P.J. (2015). Stress-induced behaviors of non-O157 verotoxin-producing Escherichia coli (VTEC) in leafy greens. Research Project Annual Report. AAFC Project ID J-000128. (Rapport)
  • Bach, S.J., Marden, C., Harlton, C.E., Wahlgren, S., et Delaquis, P.J. (2015). « The response of Shiga toxin-producing Escherichia coli (STEC) to cold stress on plants and fresh-cut Romaine lettuce. », 2015 International Association of Food Protection (IAFP), Portland, Oregon, USA, July 25-28, 2015.
  • Chen, J., Nadya, S., Allen, K.J., Johnson, R., Ziebell, K.A., Bach, S., Topp, E., et Delaquis, P.J. (2015). « Phenotypic and genotypic characterization of antimicrobial resistance in Shiga toxin-producing Escherichia coli isolated from surface water in the Lower Mainland of British Columbia. », VTEC 2015, Boston, MA, USA, September 13-16, 2015. (Résumé)
  • Chen, J., Nadya, S., Allen, K.J., Johnson, R.P., Ziebell, K.A., Zeibell, K., Bach, S.J., Topp, E., et Delaquis, P.J. (2015). « Phenotypic and genotypic characterization of antimicrobial resistance in Shiga toxin-producing Escherichia coli isolated from surface water in the Lower Mainland of British Columbia. », VTEC 2015, Boston, MA, USA, September 13-16, 2015.
  • Delaquis, P.J. et Bach, S. (2015). « Fate of Salmonella enterica, Escherichia coli O157:H7 and Listeria monocytogenes in mung bean, alfalfa and radish seed stored at three levels of relative humidity. », 2015 International Association of Food Protection (IAFP), Portland, Oregon, USA, July 25-28, 2015. (Résumé)
  • Delaquis, P.J. et Bach, S.J. (2015). « Fate of Salmonella enterica, Escherichia coli O157:H7 and Listeria monocytogenes in mung bean, alfalfa and radish seed stored at three levels of relative humidity. », 2015 International Association of Food Protection (IAFP), Portland, Oregon, USA, July 25-28, 2015.
  • Delaquis, P.J., Bach, S.J., Bezanson, G.S., Topp, E., McKellar, R., Blais, B., et Peréz Rodriguez, F. (2015). Phenotypic diversity in Escherichia coli O157:H7 and its influence on survival in leafy vegetables. Research Project Annual Report. AAFC Project ID J-000132. (Rapport)
  • Delaquis, P.J., Nadya, S., Chen, J., Allen, K.J., Johnson, R., Ziebell, K.A., Bach, S., et Topp, E. (2015). « Prevalence, phenotypic and genotypic characteristics of Shiga toxin-producing Escherichia coli isolated from irrigation waters in a Canadian urban-agricultural landscape. », VTEC 2015, Boston, MA, USA, September 13-16, 2015. (Résumé)
  • Delaquis, P.J., Nadya, S., Chen, J., Allen, K.J., Johnson, R.P., Ziebell, K.A., Bach, S.J., et Topp, E. (2015). « Prevalence, phenotypic and genotypic characteristics of Shiga toxin-producing Escherichia coli isolated from irrigation waters in a Canadian urban-agricultural landscape. », VTEC 2015, Boston, MA, USA, September 13-16, 2015.
  • Diarra, M.S., Delaquis, P.J., Topp, E., McCallum, J.L., Ehret, D.L., Malouin, F., Gong, J., Brar, S.K., et Ross, K.A. (2015). Fruit Pomaces to Improve Immunity and Health of Organic Chickens. Project ID: AIP-CL02 – Organic Science Cluster II; Research Project Annual Report 2014-2015. AIP-CL02 – Organic Science Cluster II. (Rapport)
  • Falardeau, J., Wang, S., et Delaquis, P.J. (2015). « Taking a Good Look at Irrigation Water is a Good Idea. », Lower Mainland Horticultural Improvement Association Growers’ Short Course, Abbotsford, BC, Canada, January 29, 2015, p. 108-109.
  • Franz, E., Delaquis, P.J., Morabito, S., Beutin, L., Gobius, K., Rasko, D.A., et les autres (2015). « Corrigendum to "Exploiting the explosion of information associated with whole genome sequencing to tackle Shiga toxin-producing Escherichia coli (STEC) in global food production systems" [Int. J. Food Microbiol. 187 (2014) 57-72] doi: 10.1016/j.ijfoodmicro.2014.07.002. », International Journal of Food Microbiology, 193, p. 159. doi : 10.1016/j.ijfoodmicro.2014.09.026
  • Islam, M.R., Lepp, D., Yin, X., Ross, K.A., Delaquis, P.J., Erhet, D., et Diarra, M.S. (2015). « Gut Microbiota of Organic Broiler Chickens Fed with or without Blueberry Pomace », Guelph Food Safety Seminar Series - Food Safety: Compliance to Commitment (GFSS 11th Annual Symposium), Guelph, Ontario, Canada, October 22, 2015, Poster presentation. (Résumé)
  • Villeneuve, S., LeBlanc, D.I., Hashemi Beni, L., Otten, A., Fazil, A.M., McKellar, R., et Delaquis, P.J. (2015). « CanGRASP: the Canadian GIS-based Risk Assessment, Simulation and Planning tool for food safety. », International Congress on Engineering and Food, Engineering Challenges: bridging science and food innovations, Québec city, Canada, June 14-18, 2015, Oral presentation.

2014

  • Allen, K.J. et Delaquis, P.J. (2014). « Current perspectives on the microbiological safety of fresh produce (http://canadianfoodinsights.com/2014/04/01/current-perspectives-microbiological-safety-fresh-produce/). », Canadian Food Insights.
  • Bach, S.J. et Delaquis, P.J. (2014). Multistate Research Project S-294. Postharvest Quality and Safety in Fresh-cut Vegetables and Fruits. 2013-2014 Activities Report. (Rapport)
  • Bach, S.J., Delaquis, P.J., et Harlton, C.E. (2014). « Stress and Virulence Gene Response of Non-O157 Shiga Toxin-producing Escherichia coli (STEC) Exposed to Low Temperature. », Annual Meeting of the International Association for Food Protection (IAFP), Indianapolis, USA, August 3-6, 2014, Oral presentation. (Résumé)
  • Bach, S.J., Kostrzynska, M., Bezanson, G.S., et Delaquis, P.J. (2014). Stress-induced behaviors of non-O157 verotoxin-producing Escherichia coli (VTEC) in leafy greens. Research Project Annual Report. AAFC Project ID J-000128. (Rapport)
  • Bovo, F., de Cesare, A., Manfreda, G., Bach, S.J., et Delaquis, P.J. (2014). « Fate of Salmonella enterica in a mixed ingredient salad containing lettuce, cooked chicken and cheese. », Annual Meeting of the International Association for Food Protection (IAFP), Indianapolis, USA, August 3-6, 2014, Oral presentation. (Résumé)
  • Delaquis, P.J., Bach, S.J., Bezanson, G.S., Topp, E., McKellar, R., Blais, B., et Peréz Rodriguez, F. (2014). Phenotypic diversity in Escherichia coli O157:H7 and its influence on survival in leafy vegetables. Research Project Annual Report. AAFC Project ID J-000132. (Rapport)
  • McKellar, R.C., Peréz Rodriguez, F., Harris, L.J., Moyne, A.-L., Blais, B., Topp, E., Bezanson, G.S., Bach, S.J., et Delaquis, P.J. (2014). « Evaluation of mathematical models to describe Escherichia coli O157:H7 decay on field-grown leafy vegetables. », Annual Meeting of the International Association for Food Protection (IAFP), Indianapolis, USA, August 3-6, 2014, Oral presentation. (Résumé)
  • Nadya, S., Allen, K.J., Johnson, R.P., Ziebell, K.A., Topp, E., Delaquis, P.J., et Bach, S.J. (2014). « A comparison of the presence of total Escherichia coli and Shiga-toxigenic E. coli in irrigation waters from an intensive agricultural region. », United Fresh 2014, Chicago, IL, USA, June 10-14, 2014, Abstract. (Affiche)
  • Nadya, S., Allen, K.J., Ziegler, K., Johnson, R., Bach, S.J., et Delaquis, P.J. (2014). « Prevalence of Shiga Toxin-producing Escherichia coli in Irrigation Waters and Fresh Produce in British Columbia, Canada. », Annual Meeting of the International Association for Food Protection (IAFP), Indianapolis, USA, August 3-6, 2014, Oral presentation. (Résumé)
  • Nadya, S., Allen, K.J., et Delaquis, P.J. (2014). « Lower Mainland surface water research – what did we learn? », Proceedings of the Lower Mainland Horticultural Improvement Association Growers’ Short Course, p. 117-119.

2013

  • Bach, S.J., Bezanson, G.S., Delaquis, P.J., et Kostrzynska, M. (2013). The influence of stress on survival and infectivity of Verotoxin-producing Escherichia coli (VTEC) in ready-to-eat foods. Research Project FINAL Report AAFC RBPI #1848. (Rapport)
  • Bach, S.J., Delaquis, P.J., Toivonen, P.M.A., et Lu, C. (2013). « Impact of hydrogen peroxide on Escherichia coli O157:H7 in vitro and in vivo on fresh-cut lettuce. », United Fresh 2013, San Diego Convention Center, San Diego, CA, USA, May 14-16, 2013, Abstract. (Affiche)
  • Bach, S.J., Delaquis, P.J., Toivonen, P.M.A., et Lu, C. (2013). « The effect of hypoxic treatment of Romaine lettuce on the survival of Escherichia coli O157:H7. », United Fresh 2013, San Diego Convention Center, San Diego, CA, USA, May 14-16, 2013, Abstract. (Affiche)
  • Bach, S.J., Guévremont, É., Bezanson, G.S., Brassard, H., Delaquis, P.J., Ells, T.C., Hodges, D.M., Toivonen, P.M.A., et Kostrzynska, M. (2013). Enhancing mitigation strategies for microbiological risks in fresh horticultural products. Research Project FINAL Report AAFC RBPI #1489. (Rapport)
  • Bach, S.J., Lu, C., Delaquis, P.J., et Toivonen, P.M.A. (2013). « Impact of wound induced hydrogen peroxide production on Escherichia coli O157:H7 in fresh-cut lettuce. », 5th Congress of European Microbiologists (FEMS 2013), Leipzig, Germany, July 21-25, 2013, Presentation. (Affiche)
  • Bach, S.J., Toivonen, P.M.A., Lu, C., et Delaquis, P.J. (2013). Multistate Research Project S-294. Postharvest Quality and Safety in Fresh-cut Vegetables and Fruits. 2012-2013 Activities Report. (Rapport)
  • Delaquis, P.J., Bach, S.J., Lu, C., et Toivonen, P.M.A. (2013). « Effect of environmental factors (field versus controlled environment chamber) on the survival of Escherichia coli O157:H7 on Romaine lettuce. », United Fresh 2013, San Diego Convention Center, San Diego, CA, USA, May 14-16, 2013, Abstract. (Affiche)
  • Delaquis, P.J., Bach, S.J., McKellar, R., Bezanson, G.S., et Topp, E. (2013). « Survival of six Shiga-toxigenic Escherichia coli serotypes in field lettuce. », 58th Annual Meeting of the International Association of Food Protection (IAFP 2013), Charlotte Convention Center, Charlotte, NC, USA, July 28-31, 2013. (Affiche)
  • Fung, S., Rempel, H., Block, G.S., Chen, W., Janzen, T., Lewis, C.T., Zhang, N., El-Kayssi, N., Bilkhu, S., Hambleton, S., Amoako, K.K., Lévesque, C.A., Bach, S.J., Delaquis, P.J., et Diarra, M.S. (2013). « Bacillus species across Canada's agriculture environment: an ecological perspective. », International conference on Bacillus antracis, B. cereus, and B. thurengiensis, Victoria, BC, Canada, September 1-5, 2013, Abstract. (Affiche)
  • Posada-Izquierdo, G.D., Peréz Rodriguez, F., McKellar, R., Carpintero, S., Membrives, F., Garcia-Gimeno, R.M., et Delaquis, P.J. (2013). « Modeling survival of Escherichia coli O157:H7 in lettuce as a function of chlorine concentration. », 58th Annual Meeting of the International Association of Food Protection (IAFP 2013), Charlotte Convention Center, Charlotte, NC, USA, July 28-31, 2013. (Résumé)
  • Simmons, K., Rempel, H., Block, G.S., Delaquis, P.J., Topp, E., et Diarra, M.S. (2013). « Identification and prevalence of Escherichia fergusonii in broiler chickens. », 58th Annual Meeting of the International Association of Food Protection (IAFP 2013), Charlotte Convention Center, Charlotte, NC, USA, July 28-31, 2013.
  • Simmons, K., Rempel, H., Block, G.S., Delaquis, P.J., Topp, E., et Diarra, M.S. (2013). « Identification and prevalence of Escherichia fergusonii in broiler chickens. », 102nd IAFP Meeting, Charlotte, North Carolina, USA, July 28-31, 2013.
  • Toivonen, P.M.A., Lu, C., Bach, S.J., et Delaquis, P.J. (2013). « Hypoxic atmospheres can induce subsequent increases in cutting‐induced hydrogen peroxide production by fresh‐cut Romaine lettuce. », 11th International Controlled and Modified Atmosphere Research Conference, Trani, Italy, June 3-7, 2013. (Affiche)
  • Toivonen, P.M.A., Lu, C., Bach, S.J., et Delaquis, P.J. (2013). « Hypoxic treatment can enhance cut-edge hydrogen peroxide production in Romaine lettuce. », United Fresh 2013, San Diego Convention Center, San Diego, CA, USA, May 14-16, 2013, Abstract. (Affiche)
  • Topp, E., Lanthier, M., Diarra, M.S., Delaquis, P.J., Bach, S.J., McAllister, T.A., Sharma, R., Inglis, G.D., Masse, D., Bezanson, G.S., Bittman, S., Talbot, G., Masse, L., Brassard, J., Houde, A., Jones, T.H., Lapen, D.R., van Bochove, É., Gannon, V.P.J., Pintar, K.D.M., Masson, L., Neumann, N.F., et Koning, W. (2013). Assessment and management of on-farm fate of microbial and chemical contaminants carried in human and animal wastes used as organic fertilizers. Final Report SAGES #1462. (Rapport)

2012

  • Bergeron-Quirion, S., Villeneuve, S., LeBlanc, D.I., et Delaquis, P.J. (2012). « Predicting the temperature of leafy vegetables packaged in clamshells during distribution in the cold chain. », 50th National Conference of the Canadian Institute of Food Science and Technology (CIFST's): Innovation meets Commercialization, Niagara Falls, ON, Canada, May 27-29, 2012. (Affiche)
  • Bergeron-Quirion, S., Villeneuve, S., LeBlanc, D.I., et Delaquis, P.J. (2012). « Thermophysical properties of pre-washed baby-leaf lettuce and brassica greens packaged in clamshells. », 11th Conference of Food Engineering (CoFE 2012), National Conference Center, Leesburg, VA, USA, April 2-4, 2012. (Affiche)
  • Delaquis, P.J. (2012). « Cellulose producing strain of Proteus myxofaciens. (US patent 8148135 B2). ». (Brevet)
  • Delaquis, P.J. (2012). « Cellulose production in facultatively anaerobic microorganisms. (US patent 7,811,795 B2) ». (Brevet)
  • Delaquis, P.J. et Bach, S.J. (2012). « Resistance and sub-lethal damage. », dans Gómez-López, V.M. (dir.) - Decontamination of Fresh and Minimally Processed Produce, Wiley - Blackwell, Chapitre 4, p. 77-86.
  • Delaquis, P.J., Bezanson, G.S., McKellar, R., et Gajadhar, A. (2012). « Fate of protozoan oocysts (Eimeria papillata) on lettuce in field plots. », 57th Annual Meeting of the International Association of Food Protection (IAFP 2012), Providence, Rode island, USA, July 22-25, 2012, (Poster).
  • Diarra, M.S., Rempel, H., Bach, S.J., Harlton, C.E., Delaquis, P.J., Pritchard, J., Aslam, M.N., Leslie, M., et Topp, E. (2012). « Distribution of antibiotic resistance phenotypes and genotypes among Salmonella spp. Isolated from broiler chickens in British Columbia. », 101st Annual Meeting of the International Association of Food Protection (IAFP 2012), Rhode Island Convention Center, Providence, RI, USA, July 22-25, 2012, Poster ID# 2398. (Affiche)
  • Fazil, A.M., Otten, A., Hashemi Beni, L., Villeneuve, S., McKellar, R., Delaquis, P.J., et LeBlanc, D.I. (2012). « A simulation model to predict public health risks of pathogens in a Canadian food distribution system. », Society for Risk Analysis (SRA) 2012 Annual Meeting, San Francisco, CA, USA, December 9-12, 2012, T2-F.4.
  • Fazil, A.M., Otten, A., Hashemi Beni, L., Villeneuve, S., McKellar, R., Delaquis, P.J., et LeBlanc, D.I. (2012). « Développement d’un outil de simulation permettant de prédire les risques de santé publique associés aux dangers microbiologiques présents dans le système canadien de distribution des aliments. », 3e rencontre annuelle de l'Association Québécoise pour I’Innocuité Alimentaire (AQIA), Centre des Congrès de Lévis, Québec City, QC, Canada, September 13, 2012. (Affiche)
  • Fazil, A.M., Otten, A., Hashemi Beni, L., Villeneuve, S., McKellar, R., Delaquis, P.J., et LeBlanc, D.I. (2012). « Development of a simulation tool to predict the public health risks associated with microbiological hazards in Canadian food distribution systems. », 50th National Conference of the Canadian Institute of Food Science and Technology (CIFST's): Innovation meets Commercialization, Niagara Falls, ON, Canada, May 27-29, 2012. (Affiche)
  • Villeneuve, S., Hashemi Beni, L., Côté, K., LeBlanc, D.I., Fazil, A.M., Otten, A., McKellar, R., et Delaquis, P.J. (2012). « Development of an interactive modeling tool to predict the risks associated with contaminated fresh-cut lettuce in Canadian Distribution Systems. », 101st Annual Meeting of the International Association of Food Protection (IAFP 2012), Rhode Island Convention Center, Providence, RI, USA, July 22-25, 2012.

2011

  • Bach, S.J., Lu, C., Delaquis, P.J., et Toivonen, P.M.A. (2011). « Cutting Romaine lettuce while submerged in sanitizer improves efficacy of sodium hypochlorite. », The Grower, 61(5), p. 20.
  • Delaquis, P.J., Bach, S., Bezanson, G.S., Kostrzynska, M., et Jones, S. (2011). « Escherichia coli population dynamics on Romaine lettuce contaminated with poultry manure. », 56th Annual Meeting of the International Association of Food Protection (IAFP 2011), Milwaukee, WI, USA, July 30-August 3, 2011, (Poster).
  • Fellahi, S., Bezanson, G.S., Brassard, J., Delaquis, P.J., Houde, A., et Mattson, K. (2011). « Long-term stability of norovirus on farm and agriculturally-relevant environments. », 56th Annual Meeting of the International Association of Food Protection (IAFP 2011), Milwaukee, WI, USA, July 30-August 3, 2011, (Poster).
  • Toivonen, P.M.A., Lu, C., Delaquis, P.J., et Bach, S.J. (2011). « Timing of sanitizer application reduces microbial counts on fresh-cut Romaine lettuce. », 2nd ISHS International Conference on Quality Management of Fresh Cut Produce: Convenience Food for a Tasteful Life, Università degli Studi di Torino, Torino, Italy, July 17-21, 2011.

2010

  • Toivonen, P.M.A., Lu, C., Delaquis, P.J., et Bach, S.J. (2010). « Evaluation of timing for application of sanitizing washes to reduce microbial counts on Romaine lettuce. », 14th Annual Federal Food Safety and Nutrition Research Meeting (FFSNRM), Ottawa, ON, Canada, November 3-4, 2010, p. 28.

2009

  • Bach, S.J. et Delaquis, P.J. (2009). « The origin and spread of human pathogens in fruit production systems. », dans Fan, X, Miemira, B., Doona, C., Feeherry, F., and Gravani, B. (dir.) - Microbial Safety of Fresh Produce: Challenges, Perspectives and Strategies, Wiley - Blackwell, Chapitre 2, p. 43-54.
  • Delaquis, P.J., Bach, S.J., LeBlanc, D.I., Brassard, J., Houde, A., Villeneuve, S., Bezanson, G.S., Diarra, M.S., Topp, E., Blais, B., Gajadhar, A., Bisaillon, J.-R., Fazil, A.M., Gilmour, M., Mattison, K., et Bidawid, S. (2009). « A systems-based approach for the assessment of microbiological threats to the food supply. », 13th Annual Federal Food Safety and Nutrition Research Meeting (FFSNRM), Ottawa, ON, Canada, November 4-5, 2009. (Présentation)
  • Toivonen, P.M.A., Delaquis, P.J., et Orban, S. (2009). « Can variability in growth of human pathogens in fresh-cut romaine lettuce be associated with differences in wound-associated metabolism? », 13th Annual Federal Food Safety and Nutrition Research Meeting (FFSNRM), Ottawa, ON, Canada, November 4-5, 2009, p. 56-57.
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