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Goyer, Claudia, Ph.D.

Bactériologiste moléculaire

Coordonnées :

850, chemin Lincoln
C.P. 20280
Fredericton, (Nouveau-Brunswick) E3B 4Z7
Téléphone : 506-460-4517
Télécopieur : 506-460-4377
Courriel : claudia.goyer@agr.gc.ca

Domaines d'expertise :

  • résistance
  • gale commune
  • biopesticide
  • pomme de terre
  • écologie microbienne
  • cycle de l’azote
  • gaz à effet de serre

Projets en cours :

  • Étude des facteurs contrôlant les émissions d’un gaz à effet de serre, l’oxyde nitreux, le taux de denitrification et nitrification et les organismes impliqués dans le cycle de l’azote
  • Développement de stratégies pour contrôler la gale commune de la pomme de terre par l’identification des mécanismes de résistance de la pomme de terre à Streptomyces scabiei et par l’utilisation de biopesticides basés sur des organismes antagonistiques pour réduire la population de l’agent pathogène dans le sol.

Publications de recherche

2017

  • Thomas, B.W., Hao, X., Larney, F.J., Goyer, C., Chantigny, M.H., Charles, A. (2017). Non-legume cover crops can increase non-growing season nitrous oxide emissions, 81(1), 189-199. http://dx.doi.org/10.2136/sssaj2016.08.0269
  • Thomas, B.W., Larney, F.J., Chantigny, M.H., Goyer, C., Hao, X. (2017). Fall rye reduced residual soil nitrate and dryland spring wheat grain yield, 109(2), 718-728. http://dx.doi.org/10.2134/agronj2016.10.0616

2015

2014

2013

2012

  • Burton, D.L., Zebarth, B.J., McLeod, J.A, et Goyer, C. (2012). « Nitrous Oxide Emissions from Potato Production and Strategies to Reduce Them. », dans He, Z., Larkin, R.P. and Honeycutt, C.W. (dir.) - Sustainable Potato Production: Global Case Studies, Springer New York, Chapitre 14, p. 251-271.
  • Miller, M.N., Dandie, C.E., Zebarth, B.J., Burton, D.L., Goyer, C., et Trevors, J.T. (2012). « Influence of carbonamendments on soildenitrifierabundance in soilmicrocosms. », Geoderma, 170(1), p. 48-55. doi : 10.1016/j.geoderma.2011.11.022
  • Zebarth, B.J., Burton, D.L., Snowdon, E., Goyer, C., et Dowbenko, R. (2012). « Incidence des engrais à libération lente sur le rendement de la pomme de terre et sur les émissions d’oxyde nitreux dans les sols non irrigué s de granulome trie moyenne. », Canadian Journal of Soil Science, 92(5), p. 759-769. doi : 10.4141/CJSS2012-008

2011

2010

  • Henderson, S.L., Dandie, C.E., Patten, C.L., Zebarth, B.J., Burton, D.L., Trevors, J.T., et Goyer, C. (2010). « Changes in denitrifier abundance, denitrification gene mRNA levels, nitrous oxide emissions and denitrification in anoxic soil microcosms amended with glucose and plant residues. », Applied and Environmental Microbiology, 76(7), p. 2155-2164. doi : 10.1128/AEM.02993-09

2009

  • Miller, M.N., Zebarth, B.J., Dandie, C.E., Burton, D.L., Goyer, C., et Trevors, J.T. (2009). « Denitrifier community dynamics in soil aggregates under permanent grassland and arable cropping systems. », Soil Science Society of America Journal, 73(6), p. 1843-1851. doi : 10.2136/sssaj2008.0357
  • Miller, M.N., Zebarth, B.J., Dandie, C.E., Burton, D.L., Goyer, C., et Trevors, J.T. (2009). « Influence of Liquid Manure on Soil Denitrifier Abundance, Denitrification, and Nitrous Oxide Emissions. », Soil Science Society of America Journal, 73(3), p. 760-768. doi : 10.2136/sssaj2008.0059
  • Paulin, M.M., Novinscak, A., St-Arnaud, M., Goyer, C., DeCoste, N.J., Privé, J.-P., Owen, J., et Filion, M. (2009). « Transcriptional activity of antifungal metabolite-encoding genes phlD and hcnBC in Pseudomonas spp. using qRT-PCR. », FEMS Microbiology Ecology, 68(2), p. 212-222. doi : 10.1111/j.1574-6941.2009.00669.x
  • Saleh-Lakha, S., Shannon, K.E.M., Henderson, S.L., Goyer, C., Trevors, J.T., Zebarth, B.J., et Burton, D.L. (2009). « Effect of pH and temperature on denitrification gene expression and activity in Pseudomonas mandelii. », Applied and Environmental Microbiology, 75(12), p. 3903-3911. doi : 10.1128/AEM.00080-09
  • Saleh-Lakha, S., Shannon, K.E.M., Henderson, S.L., Zebarth, B.J., Burton, D.L., Goyer, C., et Trevors, J.T. (2009). « Effect of nitrate and acetylene on nirS, cnorB and nosZ expression and denitrification activity in Pseudomonas mandelii. », Applied and Environmental Microbiology, 75(15), p. 5082-5087. doi : 10.1128/AEM.00777-09
  • Wertz, S., Dandie, C.E., Goyer, C., Trevors, J.T., et Patten, C.L. (2009). « Diversity of nirK Denitrifying Genes and Transcripts in an Agricultural Soil. », Applied and Environmental Microbiology, 75(23), p. 7365-7377. doi : 10.1128/AEM.01588-09

Autres publications relatives à la science

2016

  • Coffin, R.H., Coffin, J., Watts, S., Goyer, C., et Clark, C. (2016). « The Use of Bacillus bacteria Applied In-Furrow to Reduce Common Scab on Potatoes. », North East Potato Tech Forum, Fredericton, NB, Canada, March 16-17, 2016.
  • Goyer, C., Neupane, S., Nahar, S., Zebarth, B.J., Chantigny, M.H., Whitney, S., Clark, C., et Zeng, J. (2016). « Towards strategies to control common scab. », New Brunswick Seed Producers Workshop, Grand Falls, NB, Canada, January 26, 2016.
  • Goyer, C., Zebarth, B.J., Li, S., Whitney, S., et Neupane, S. (2016). « Examining the effects of compost on soil microbial communities. », Compost Council of Canada, September 2, 2016. (Résumé)
  • Goyer, C., Zebarth, B.J., Li, S., Whitney, S., et Neupane, S. (2016). « Spatial variation in soil bacterial and fungal communities in a commercial potato field. », North East Potato Tech Forum, Fredericton, NB, Canada, March 16-17, 2016. (Résumé)
  • Stoeckli, J., Thomas, B.W., Hao, X., Larney, F.J., Chantigny, M.H., et Goyer, C. (2016). « Water-extractable organic C, ammonium and nitrate dynamics over two non-growing seasons in response to cover crop species and fertilizer source. », 2016 Alberta Soil Science Workshop, Grand Prairies, AB, Canada, February 16-18, 2016. (Résumé)

2015

  • Brin, L., Goyer, C., Zebarth, B.J., Burton, D.L., Wertz, S., et Chantigny, M.H. (2015). « Changes in snow cover alter nitrogen cycling and gaseous emissions in agricultural soils. », Canadian Soil Science Society (IUSS-CSSS-AQSSS) Conference, Montreal, QC, Canada, July 5-10, 2015.
  • Brin, L., Goyer, C., Zebarth, B.J., et Burton, D.L. (2015). « Left in the cold: Changes in snow cover alter N cycling in agricultural soils. », Ecological Society of American Annual Meeting, Baltimore, MD, USA, August 9-14, 2015.
  • Chantigny, M.H., Angers, D.A., Rochette, P., et Goyer, C. (2015). « Nitrification occurs in frozen agricultural soils – consequences on fate and management of fall-applied and soil residual N under cold climate. », Canadian Soil Science Society (IUSS-CSSS-AQSSS) Conference, Montreal, QC, Canada, July 5-10, 2015.
  • Chantigny, M.H., Rochette, P., Angers, D.A., et Goyer, C. (2015). « Nitrous Oxide Emissions in Snow-covered Agricultural Soils – manure-induced fluxes. (https://www.eiseverywhere.com/ehome/wastetoworth/182071/) », Waste to Worth: Spreading Science and Solutions, Seattle, WA, USA, March 31-April 3, 2015, Keynote speaker.
  • Goyer, C., Wertz, S., Zebarth, B.J., Burton, D.L., Tatti, E., Chantigny, M.H., et Filion, M. (2015). « The amplitude of soil freeze-thaw cycles influences temporal dynamics of N2O emissions and denitrifier transcriptional activity and community structure. », Canadian Soil Science Society (IUSS-CSSS-AQSSS) Conference, Montreal, QC, Canada, July 5-10, 2015.
  • Jégo, G., Chantigny, M.H., Pattey, E., Bélanger, G., Rochette, P., Vanasse, A., et Goyer, C. (2015). « Improved snow-cover model for multi-annual simulations with the STICS crop model under northern climates. », STICS workshop 2015, Rennes, France, March 24-26, 2015, p. 2 pages.
  • Jégo, G., Pattey, E., Chantigny, M.H., Brin, L., Goyer, C., et Léonard, J. (2015). « Coupling the STICS soil-crop model with a snow-cover model for improving simulation of agricultural soil nitrogen processes under northern climates. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015.
  • Jégo, G., Pattey, E., Chantigny, M.H., Brin, L., Goyer, C., et Leonard, J. (2015). « Simulation of Nitrogen soil processes in agricultural fields in Northern climates with using the STICS soil-crop model. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015.
  • Zebarth, B.J., Goyer, C., Li, S., Whitney, S., et Neupane, S. (2015). « Spatial variation in soil bacterial communities in a commercial potato field. », Canadian Soil Science Society (IUSS-CSSS-AQSSS) Conference, McGill University, Montreal, QC, Canada, July 5-10, 2015.
  • Zebarth, B.J., Moreau, G., Smith, A.M., Toner, P., Cambouris, A.N., Goyer, C., Owen, J., et Burton, D.L. (2015). « Yield variation in potato fields: Lessons learned so far. », 2015 Crop Update Session, Fredericton, NB, Canada, January 13-14, 2015.

2014

  • Chantigny, M.H., Rochette, P., Angers, D.A., Vanasse, A., et Goyer, C. (2014). « Significance and temporal dynamics of N2O emissions in snow-covered agricultural soils. », Canadian Soil Science Society – Canadian Geophysical Union Joint Annual Meetings – Advances in Geophysical and Soil Sciences, Banff, Alberta, Canada, May 4-8, 2014, Oral presentation.
  • Fageria, M.S., Boquel, S., Nie, X., Goyer, C., et Pelletier, Y. (2014). « Management of Potato virus Y using Mineral Oils. », Northeast Potato Technology Forum 2014, Fredericton, NB, Canada, March 12-13, 2014.
  • Goyer, C., Tatti, E., Wertz, S., Zebarth, B.J., Brin, L., Burton, D.L., Chantigny, M.H., et Filion, M. (2014). « Importance of nitrous oxide emissions and changes in denitrifier and nitrifier communities in fields under different agricultural practices over winter in Eastern Canada. », 15th International Society of Microbial Ecology Meeting, Seoul, South Korea, August 24-30, 2014. (Résumé)
  • Novinscak, A., Goyer, C., Zebarth, B.J., Burton, D.L., Chantigny, M.H., et Filion, M. (2014). « Development of a PCR-based assay to detect and characterize soil-inhabiting fungal denitrifiers. », 15th International Society of Microbial Ecology Meeting, Seoul, South Korea, August 24-30, 2014. (Résumé)
  • Tai, H.H., De Koeyer, D.L., Goyer, C., Nolan, L., Davidson, C., Lague, M., Murphy, A.M., Sonderkaer, M., Hedegaard, S., Halterman, D., et Lehman Neilsen, K. (2014). « Expression QTL analysis of genetic variation in potato responses to Verticillium wilt. », 11th Solanaceae Conference, Porto Seguro, Brazil, November 2-6, 2014. (Résumé)
  • Tai, H.H., De Koeyer, D.L., Goyer, C., Nolan, L., Davidson, C.G., Sønderkær, M., Hedegaard, S., Lehman Neilsen, K., Lague, M., Murphy, A.M., Uribe, P., et Halterman, D. (2014). « Genetic analysis of tolerance and resistance to Verticillium dahliae. », 98th Annual Meeting of the Potato Association of America (PAA), The Davenport Hotel, Spokane, WA, USA, July 27-31, 2014. (Résumé)

2013

  • Goyer, C. (2013). « Factors controlling nitrous oxide emissions and denitrifier and nitrifier communities in agricultural soils. », 24e séminaire du CRDSGC / 24th seminar of SCRDC, Centre de Recherche et de Développement sur les Sols et les Grandes Cultures / Soils and Crops Research and Development Centre, Québec City, QC, Canada, April 11, 2013. (Présentation)
  • Goyer, C., Tai, H.H., Gustafson, V., De Koeyer, D.L., et Rothwell, C. (2013). « Analysis of gene expression of two potato cultivars during common scab infection using microarrays. », 97th Annual Meeting of the Potato Association of America (PAA), Québec City, QC, Canada, July 28-August 2, 2013.
  • Tai, H.H., De Koeyer, D.L., Goyer, C., Sønderkær, M., Hedegaard, S., Nolan, L., Laguë, M., Murphy, A.M., et Nielsen, K.L. (2013). « Analysis of genetic variation in gene expression associated with Verticillium dahliae infection in potato. », 10th Solanaceae Conference, Beijing, China, October 13-17, 2013.
  • Tai, H.H., Goyer, C., Platt, H.W., De Koeyer, D.L., Murphy, A.M., Uribe, P., et Halterman, D. (2013). « Decreased defense gene expression in a potato clone with tolerance to Verticillium dahliae. », 9th Canadian Plant Genomics Workshop, Halifax, NS, Canada, August 12-15, 2013.
  • Tai, H.H., Goyer, C., et Murphy, A.M. (2013). « Potato MYB and bHLH transcription factors associated with anthocyanin intensity and common scab resistance. », 97th Annual Meeting of the Potato Association of America (PAA), Québec City, QC, Canada, July 28-August 2, 2013.

2012

  • Tai, H.H., Goyer, C., De Koeyer, D.L., Murphy, A.M., De Jong, H., et Platt, H.W. (2012). « Comparative Transcriptome Profiling of Foliage from Two Diploid Potato Clones with Variation in Responses to Verticillium Infection. », 96th Annual Meeting of the Potato Association of America (PAA), Crowne Plaza Denver International Airport, Denver, CO, USA, August 12-16, 2012, Oral presentation, Abst. 90.

2011

  • Goyer, C., Whitney, S., et Zeng, C.J. (2011). « Strategy to Deliver Bacillus Strains in the Field to Control Common Scab. », 19th Annual Northeast Potato Technology Forum, Crowne Plaza Fredericton Lord Beaverbrook Hotel, Fredericton, NB, Canada, March 16-17, 2011.

2010

  • Tai, H.H., De Koeyer, D.L., Goyer, C., et Murphy, A.M. (2010). « Gene expression profiling of diploid potato clones with variation in maturation timing. », 18th Annual Northeast Potato Technology Forum, Charlottetown, PEI, Canada, March 11-12, 2010. (Résumé)

2009

  • Tai, H.H., De Koeyer, D.L., Goyer, C., et Murphy, A.M. (2009). « Comparative transcriptome profiling of diploid potato clones with variation in maturation timing. », 65th Annual Meeting of the Acadian Entomological Society, Crowne Plaza Fredericton Lord Beaverbrook Hotel, Fredericton, NB, Canada, June 19-21, 2005. (Résumé)
  • Tai, H.H., De Koeyer, D.L., Goyer, C., et Murphy, A.M. (2009). « Comparative transcriptome profiling of diploid potato clones with variation in maturation timing. », 6th Solanaceae Genome Workshop (SOL 2009), Hotel Le Meridien, New Delhi, India, November 8-13, 2009. (Résumé)
  • Tai, H.H., De Koeyer, D.L., Murphy, A.M., Worrall, K., Davidson, C., Frank, D., et Goyer, C. (2009). « Regulation of anthocyanin biosynthesis in potato. », BioPotato Network Meeting, Crowne Plaza Fredericton Lord Beaverbrook Hotel, Fredericton, NB, Canada, November 2, 2009. (Résumé)
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