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McGinn, Sean, Ph.D.

Chercheur scientifique

Coordonnées :

5403 - 1 Avenue South
C.P. 3000
Lethbridge, (Alberta) T1J 4B1
Téléphone : 403-317-2225
Télécopieur : 403-382-3156
Courriel : sean.mcginn@agr.gc.ca

Domaines d'expertise :

  • agrométéorologie

Projets en cours :

  • Caractérisation de la température et du climat
  • Estimation des émissions nettes de gaz à effet de serre dans l'ensemble de l'exploitation agricole
  • Évaluation des pratiques visant à réduire les émissions de gaz à effet de serre
  • Méthode de quantification et de réduction des émissions de gaz à effet de serre
  • Quantification et prévision des émissions d'ammoniac et de matières particulaires provenant des installations d'élevage
  • Quantification et prévision de la quantité de NH3 volatilisé provenant des systèmes de production ainsi que de son devenir et réduction de l'ampleur des émissions

Affiliations :

  • Société canadienne de météorologie agricole et forestière
  • American Meteorology Society
  • Société canadienne de météorologie et d'océanographie

Publications de recherche

2018

  • Koenig, K.M., Beauchemin, K.A., McGinn, S.M. (2018). Feeding condensed tannins to mitigate ammonia emissions from beef feedlot cattle fed high-protein finishing diets containing distillers grains, 96(10), 4414-4430. http://dx.doi.org/10.1093/jas/sky274

2016

  • Bai, M., Griffith, D.W.T., Phillips, F.A., Naylor, T., Muir, S.K., McGinn, S.M., Chen, D., et les autres (2016). « Correlations of methane and carbon dioxide concentration from feedlot cattle as a predictor of methane emissions. », Animal Production Science, 56(1), p. 108-115. doi : 10.1071/AN14550
  • Chai, L.L., Kröbel, R., Macdonald, D.J., Bittman, S., Beauchemin, K.A., Janzen, H.H., McGinn, S.M., et VanderZaag, A.C. (2016). « An ecoregion-specific ammonia emissions inventory of Ontario dairy farming: Mitigation potential of diet and manure management practices. », Atmospheric Environment, 126, p. 1-14. doi : 10.1016/j.atmosenv.2015.11.030
  • Hacker, J., Chen, D., Bai, M., Ewenz, C., Junkermann, W., Lieff, W., McManus, B., Neininger, B., Sun, J.-Y., Coates, T., Denmead, T., Flesch, T.K., McGinn, S.M., et Hill, J. (2016). « Using airborne technology to quantify and apportion emissions of CH4 and NH3 from feedlots. », Animal Production Science, 56(2/3), p. 190-203.
  • Koenig, K. M. and McGinn, S. M. 2016. Effect of temperature on ammonia emissions from feedlot cattle manure. J. Anim. Sci. 94, E-Suppl. 5/J. Dairy Sci. 99, E. Suppl. 1:569-570 (Abstr.). doi.org/10.2527/jam2016-1187
  • Vyas, D., Alazzeh, A.Y., McGinn, S.M., McAllister, T.A., Harstad, O.M., Holo, H., et Beauchemin, K.A. (2016). « Enteric methane emissions in response to ruminal inoculation of Propionibacterium strains in beef cattle fed a mixed diet. », Animal Production Science, 56, p. 1035-1040. doi : 10.1071/AN14801

2015

  • Bai, M., Flesch, T.K., McGinn, S.M., et Chen, D. (2015). « A snapshot of greenhouse gas emissions from a cattle feedlot. », Journal of Environmental Quality, 44(6), p. 1974-1978. doi : 10.2134/jeq2015.06.0278
  • Hünerberg, M., Beauchemin, K.A., McGinn, S.M., Entz, T., Okine, E.K., McAllister, T.A., et Harstad, O.M. (2015). « Impact of ruminal pH on enteric methane emissions. », Journal of Animal Science, 93(4), p. 1760-1766. doi : 10.2527/jas.2014-8469
  • McGinn, S.M., Flesch, T.K., Coates, T., Charmley, E., Chen, D., Bai, M., et Bishop-Hurley, G. (2015). « Evaluating dispersion modelling options to estimate methane emissions from grazing beef cattle. », Journal of Environmental Quality, 44(1), p. 97-102. doi : 10.2134/jeq2014.06.0275

2014

  • Chai, L.L., Kröbel, R., Janzen, H.H., Beauchemin, K.A., McGinn, S.M., Bittman, S., Atia, A., Edeogu, I., MacDonald, D., et Dong, R.L. (2014). « A regional mass balance model based on total ammoniacal nitrogen for estimating ammonia emissions from beef cattle in Alberta Canada. », Atmospheric Environment, 92, p. 292-302. doi : 10.1016/j.atmosenv.2014.04.037
  • Denmead, O.T., Chen, D., Rowell, D.L., Loh, Z., Hill, J., Muir, S.K., Griffith, D.W.T., Naylor, T., Bai, M., Phillips, F.A., et McGinn, S.M. (2014). « Gaseous nitrogen emissions from Australian cattle feedlots. », dans Sutton, M.A., Mason, K.E., Sheppard, L.J., Sverdrup, H., Haeuber, R. and Hicks, W.K. (dir.) - Nitrogen Deposition, Critical Loads and Biodiversity: Proceedings of the International Nitrogen Initiative Workshop, Linking Experts of the Convention on Long-range Transboundary Air Pollution and the Convention on Biological Diversity, Springer Netherlands, Chapitre 3, p. 24-29.
  • Flesch, T.K., McGinn, S.M., Chen, D., Wilson, J.D., et Desjardins, R.L. (2014). « Data filtering for inverse dispersion emission calculations. », Agricultural and Forest Meteorology, 198-199, p. 1-6. doi : 10.1016/j.agrformet.2014.07.010
  • Hünerberg, M., Little, S.M., Beauchemin, K.A., McGinn, S.M., O'Connor, D., Okine, E.K., Harstad, O.M., Kröbel, R., et McAllister, T.A. (2014). « Feeding high concentrations of corn dried distillers' grains decreases methane, but increases nitrous oxide emissions from beef cattle production. », Agricultural Systems, 127, p. 19-27. doi : 10.1016/j.agsy.2014.01.005
  • McGinn, S.M., Beauchemin, K.A., Coates, T., et McGeough, E.J. (2014). « Cattle methane emission and pasture carbon dioxide balance of a grazed grassland. », Journal of Environmental Quality, 43(3), p. 820-828. doi : 10.2134/jeq2013.09.0371
  • Romero-Pérez, G.A., Okine, E.K., McGinn, S.M., Guan, L.L., Oba, M., Duval, S., Kindermann, M., et Beauchemin, K.A. (2014). « The potential of 3-nitrooxypropanol to lower enteric methane emissions from beef cattle. », Journal of Animal Science, 92(10), p. 4682-4693. doi : 10.2527/jas.2014-7573
  • Vyas, D., McGeough, E.J., McGinn, S.M., McAllister, T.A., et Beauchemin, K.A. (2014). « Effect of Propionibacterium spp. On ruminal fermentation, nutrient digestibility, and methane emissions in beef heifers fed a high-forage diet. », Journal of Animal Science, 92(5), p. 2192-2201. doi : 10.2527/jas.2013-7492
  • Vyas, D., McGeough, E.J., McGinn, S.M., McAllister, T.A., et Beauchemin, K.A. (2014). « Effects of Propionibacterium strains on ruminal fermentation, nutrient digestibility and methane emissions in beef cattle fed a corn grain finishing diet. », Animal, 8(11), p. 1807-1815. doi : 10.1017/S1751731114001657

2013

2012

  • Beauchemin, K.A., Coates, T., Farr, B., et McGinn, S.M. (2012). « Can the sulphur hexafluoride tracer gas technique be used to accurately measure enteric methane production from ruminally cannulated cattle? Technical Note. », Journal of Animal Science, 90(8), p. 2727-2732. doi : 10.2527/jas.2011-4681
  • Hünerberg, M., Beauchemin, K.A., Okine, E.K., Holtshausen, L., McGinn, S.M., Harstad, O.M., et McAllister, T.A. (2012). « In vitro production of methane with increasing levels of corn or wheat based dried distillers’ grains with solubles in a barley silage based diet. », Acta Agriculturae Scandinavica, Section A - Animal Science, 62(4), p. 289-294. doi : 10.1080/09064702.2013.773057
  • McGeough, E.J., Little, S.M., Janzen, H.H., McAllister, T.A., McGinn, S.M., et Beauchemin, K.A. (2012). « Life-cycle assessment of greenhouse gas emissions from dairy production in eastern Canada: A case study. », Journal of Dairy Science (JDS), 95(9), p. 5164-5175. doi : 10.3168/jds.2011-5229
  • McGinn, S.M. et Beauchemin, K.A. (2012). « Dairy Farm Methane Emissions Using a Dispersion Model. », Journal of Environmental Quality, 41(1), p. 73-79. doi : 10.2134/jeq2011.0266

2011

2010

  • Beauchemin, K.A., Janzen, H.H., Little, S.M., McAllister, T.A., et McGinn, S.M. (2010). « Life cycle assessment of greenhouse gas emissions from beef production in western Canada: A case study. », Agricultural Systems, 103(6), p. 371-379. doi : 10.1016/j.agsy.2010.03.008
  • McGinn, S.M. (2010). « Weather and climate patterns in Canada's prairie grasslands. », dans Shorthouse, J.D. and Floate, K.D. (dir.) - Arthropods of Canadian Grasslands. Vol. 1: Ecology and Interactions in Grassland Habitats, Biological Survey of Canada (BSC), Chapitre 5, p. 105-119.
  • McGinn, S.M., Flesch, T.K., Chen, D., Crenna, B.P., Denmead, O.T., Naylor, T., et Rowell, D.L. (2010). « Coarse Particulate Matter Emissions from Cattle Feedlots in Australia. », Journal of Environmental Quality, 39(3), p. 791-798.
  • McGinn, S.M., Turner, D.A., Tomkins, N.W., Charmley, E., Bishop-Hurley, G., et Chen, D. (2010). « Methane Emissions from Grazing Cattle Using Point-Source Dispersion. », Journal of Environmental Quality, 40(1), p. 22-27. doi : 10.2134/jeq2010.0239
  • Steabler, R., Pattey, E., McGinn, S.M., Jones, K., Vet, R., et Li, S.-M. (2010). « Concentration and flux measurements of NH3: case studies. », - The 2008 Canadian atmospheric assessment of agricultural ammonia, Environment Canada, Gatineau, QC, Chapitre 3, p. 33-56.

2009

Autres publications relatives à la science

2016

  • Bai, M., Flesch, T.K., McGinn, S.M., et Chen, D. (2016). « Direct measurements of CH4 and N2O emissions from a feedlot. », GGAA Conference, Melbourne, Australia, February 14-18, 2016.
  • Coates, T.W., Flesch, T.K., McGinn, S.M., Chen, D., et Charmley, E. (2016). « Testing a methodology for using eddy covariance to estimate animal methane emissions. », GGAA Conference, Melbourne, Australia, February 14-18, 2016.
  • McGinn, S.M., Janzen, H.H., Coates, T.W., Beauchemin, K.A., et Flesch, T.K. (2016). « Ammonia emission from a beef cattle feedlot and its local dry deposition and re-emission. », GGAA Conference, Melbourne, Australia, February 14-18, 2016.
  • Vyas, D., McGinn, S.M., Duval, S., Kindermann, M., et Beauchemin, K.A. (2016). « Determining the optimal dose of 3-nitrooxypropanol for reducing enteric methane emissions from beef cattle fed a high forage diet. », GGAA Conference, Melbourne, Australia, February 14-18, 2016.
  • Vyas, D., McGinn, S.M., Duval, S., Kindermann, M., et Beauchemin, K.A. (2016). « Effects of reducing methane emissions with 3-nitrooxypropanol on growth rate and feed conversion efficiency in beef. », GGAA Conference, Melbourne, Australia, February 14-18, 2016.

2015

  • Bai, M., Flesch, T.K., McGinn, S.M., et Chen, D. (2015). « Greenhouse gas emissions from a beef cattle feedlot. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015.
  • Chai, L.L., Kröbel, R., Beauchemin, K.A., Macdonald, D.J., Janzen, H.H., McGinn, S.M., et Bittman, S. (2015). « Greenhouse gases and ammonia emissions from grazing beef cattle in Alberta and Ontario Canada. », Canadian Society for Bioengineering Conference/CSBE/SCGAB 2015 Annual Conference, Edmonton, AB, Canada, July 5-8, 2015, Presentation.
  • Chai, L.L., Kröbel, R., MacDonald, D., Bittman, S., Janzen, H.H., Beauchemin, K.A., McGinn, S.M., Little, S.M., et Martel, M. (2015). « Ammonia and nitrous oxide emission factors of land applied cattle manure in Alberta and Ontario », Conference of Soil Interfaces for Sustainable Development, Montreal, Quebec, Canada. (Résumé)
  • Chai, L.L., Kröbel, R., Macdonald, D.J., Bittman, S., Beauchemin, K.A., Janzen, H.H., et McGinn, S.M. (2015). « Developing nitrogen loss fractions for beef and dairy cattle manure storage systems in Canadian ecoregions: a comparison between West and East. », Canadian Society for Bioengineering Conference/CSBE/SCGAB 2015 Annual Conference, Edmonton, AB, Canada, July 5-8, 2015.
  • McAllister, T.A., Aslam, M., Bach, S.J., Alexander, T.W., Stanich, K., et McGinn, S.M. (2015). Defining the contribution of super-shedders to high event days in commercial abattoirs and contamination of the environment with Escherichia coli O157:H7. Research Project Annual Report. AAFC Project ID J-000119. (Rapport)

2014

  • McAllister, T.A., Aslam, M., Bach, S.J., Alexander, T.W., Stanich, K., et McGinn, S.M. (2014). Defining the contribution of super-shedders to high event days in commercial abattoirs and contamination of the environment with Escherichia coli O157:H7. Research Project Annual Report. AAFC Project ID J-000119. (Rapport)
  • Vyas, D., Alazzeh, A.Y., McGinn, S.M., Harstad, O.M., Holo, H., McAllister, T.A., et Beauchemin, K.A. (2014). « Efficacy of Propionibacterium strains in mitigating methane emissions from beef heifers fed a high forage diet. », ADSA-ASAS 2014 Joint Annual Meeting, Kansas City, MO, USA, July 20-24, 2014.

2013

  • Chai, L.L., Kröbel, R., Janzen, H.H., Beauchemin, K.A., McGinn, S.M., Bittman, S., Atia, A., et Edeogu, I. (2013). « A mass balance model based on total ammoniacal nitrogen for estimating ammonia volatilization from beef cattle manure management in Alberta in Canada. », ASABE Annual International Meeting, Kansas City, MO, USA, July 21-24, 2013, paper #:1596572.
  • Hünerberg, M., Little, S.M., Beauchemin, K.A., McGinn, S.M., Harstad, O.M., Okine, E.K., et McAllister, T.A. (2013). « Farm-based life cycle assessment of greenhouse gas emissions from beef cattle fed dried distillers’ grains plus solubles. », CSAS-CMSA Joint Annual Meeting, Banff Park Lodge Resort Hotel and Conference Centre, Banff, AB, Canada, June 18-20, 2013, P43-GS, p. 43. (Affiche)
  • Koenig, K.M., McGinn, S.M., et Beauchemin, K.A. (2013). « Feeding tannins to reduce ammonia emissions from feedlot cattle fed high protein finishing diets containing corn distillers grains. », CSAS-CMSA Joint Annual Meeting, Banff Park Lodge Resort Hotel and Conference Centre, Banff, AB, Canada, June 18-20, 2013, P56, p. 48. (Affiche)
  • McGeough, E.J., Little, S.M., Janzen, H.H., McAllister, T.A., McGinn, S.M., et Beauchemin, K.A. (2013). « Greenhouse gas emissions from dairying in Eastern Canada – Effects of varying dairy cow replacement rate. », CSAS-CMSA Joint Annual Meeting, Banff Park Lodge Resort Hotel and Conference Centre, Banff, AB, Canada, June 18-20, 2013, P42, p. 42. (Affiche)
  • Romero-Pérez, G.A., Beauchemin, K.A., McGinn, S.M., Okine, E.K., Guan, L.L., Oba, M., et Duval, S. (2013). « The potential of 3-nitrooxipropanol to lower enteric methane emissions from beef cattle. », CSAS-CMSA Joint Annual Meeting, Banff Park Lodge Resort Hotel and Conference Centre, Banff, AB, Canada, June 18-20, 2013, O01-GS, p. 3.
  • Vyas, D., McGeough, E.J., McGinn, S.M., McAllister, T.A., Beauchemin, K.A., et Smith, A.H. (2013). « Methane emissions in response to various Propionibacterium strains in beef heifers fed a high grain diet. », CSAS-CMSA Joint Annual Meeting, Banff Park Lodge Resort Hotel and Conference Centre, Banff, AB, Canada, June 18-20, 2013, P46, p. 44. (Affiche)
  • Vyas, D., McGeough, E.J., McGinn, S.M., McAllister, T.A., Smith, A.H., et Beauchemin, K.A. (2013). « Methane emissions in response to various Propionibacterium strains in beef heifers fed high forage diet. », CSAS-CMSA Joint Annual Meeting, Banff Park Lodge Resort Hotel and Conference Centre, Banff, AB, Canada, June 18-20, 2013, P47, p. 45. (Affiche)

2012

  • Avila, J.S., Meale, S.J., McAllister, T.A., He, M.L., Harstad, O.M., Beauchemin, K.A., McGinn, S.M., et Chaves, A.V. (2012). « Effect of replacing barley grain with glycerol in feedlot diets on nutrient digestibility, methane emissions, growth, fatty acid profiles and carcass traits of lambs. », Journal of Animal Science, 90(Suppl. 3). (Résumé)
  • Avila, J.S., Meale, S.J., McAllister, T.A., He, M.L., Harstad, O.M., Beauchemin, K.A., McGinn, S.M., et Chaves, A.V. (2012). « Effect of replacing barley grain with glycerol in feedlot diets on nutrient digestibility, methane emissions, growth, fatty acid profiles and carcass traits of lambs. », Symposium on "Agriculture and greenhouse gases", Oslo, Norway, November 5-6, 2012. (Affiche)
  • Chung, Y.-H., He, M.L., McGinn, S.M., McAllister, T.A., et Beauchemin, K.A. (2012). « Methane suppressing effect of flaxseed in diets containing hay or silage. », Journal of Animal Science, 88(Suppl. 2), p. 871-872 (#1136). (Résumé)
  • Hünerberg, M., McAllister, T.A., Beauchemin, K.A., McGinn, S.M., Harstad, O.M., et Okine, E.K. (2012). « Effect of dried distillers’ grains with solubles on enteric methane emissions and nitrogen excretion from finishing beef cattle. », Joint Annual Meeting, American Dairy Science Association, Poultry Science Association, American Milk Producers Association, Canadian Society of Animal Science, and American Society of Animal Science, Phoenix, Arizona, USA, July 15-19, 2012.
  • Hünerberg, M., McAllister, T.A., McGinn, S.M., Beauchemin, K.A., et Okine, E.K. (2012). « Use of dried distillers’ grains with solubles to reduce enteric methane emissions from growing beef cattle. », Symposium on "Agriculture and greenhouse gases", Oslo, Norway, November 5-6, 2012. (Affiche)
  • McGeough, E.J., Chung, Y.-H., Beauchemin, K.A., McGinn, S.M., Harstad, O.M., et McAllister, T.A. (2012). « Methane emissions and diet digestibility from sheep offered diets varying in fat content and nutritive value », Symposium on "Agriculture and greenhouse gases", Oslo, Norway, November 5-6, 2012. (Affiche)
  • McGeough, E.J., Chung, Y.-H., Beauchemin, K.A., McGinn, S.M., et McAllister, T.A. (2012). « Methane emissions and diet digestibility for sheep offered diets varying in fat content and forage quality. », Journal of Animal Science, 90(Suppl. 3), p. 129-130 (#M352). (Résumé)
  • McGeough, E.J., Little, S.M., Janzen, H.H., McAllister, T.A., McGinn, S.M., et Beauchemin, K.A. (2012). « Life-cycle assessment of greenhouse gas emissions from dairy production in Eastern Canada: A case study. », Symposium on "Agriculture and greenhouse gases", Oslo, Norway, November 5-6, 2012, Oral Presentation.

2011

  • Beauchemin, K.A., McGeough, E.J., Little, S.M., Janzen, H.H., McAllister, T.A., McGinn, S.M., et Maclean, K. (2011). « GHG modelling activities: an overview. », Seminar on Greenhouse Gases from Agriculture, Norwegian University of Life Sciences, Norway, June 29, 2011. (Présentation)
  • Beauchemin, K.A., McGeough, E.J., Little, S.M., Janzen, H.H., McAllister, T.A., McGinn, S.M., et Maclean, K. (2011). « The Holos Model: reflections on progress and future plans. », Norway, June 2011. (Présentation)
  • Hünerberg, M., McAllister, T.A., McGinn, S.M., Beauchemin, K.A., et Okine, E.K. (2011). « Effect of dried distillers’ grains with solubles on enteric methane emissions from finishing beef cattle. », 32nd Western Nutrition Conference: Quality from Complexity, Crowne Plaza Chateau Lacombe, Edmonton, AB, Canada, September 14-15, 2011.
  • Koenig, K.M., Beauchemin, K.A., et McGinn, S.M. (2011). « Feeding tannins to reduce nitrogen losses from feedlot cattle fed high protein diets containing distillers grains 1. Animal performance and plasma urea nitrogen. », Journal of Dairy Science (JDS), 94(E-Suppl. 1), p. 111. (Résumé)
  • Koenig, K.M., Beauchemin, K.A., et McGinn, S.M. (2011). « Feeding tannins to reduce nitrogen losses from feedlot cattle fed high protein diets containing distillers grains 1. Animal performance and plasma urea nitrogen. », ADSA-PSA-AMPA-CSAS-ASAS 2011 Joint Annual Meeting, New Orleans, LA, USA, July 11-14, 2011. (Affiche)
  • Koenig, K.M., Beauchemin, K.A., et McGinn, S.M. (2011). « Feeding tannins to reduce nitrogen losses from feedlot cattle fed high protein diets containing distillers grains 2. Nutrient digestibility and route of nitrogen excretion. », Journal of Dairy Science (JDS), 94(E-Suppl. 1), p. 111. (Résumé)
  • Koenig, K.M., Beauchemin, K.A., et McGinn, S.M. (2011). « Feeding tannins to reduce nitrogen losses from feedlot cattle fed high protein diets containing distillers grains 2. Nutrient digestibility and route of nitrogen excretion. », ADSA-PSA-AMPA-CSAS-ASAS 2011 Joint Annual Meeting, New Orleans, LA, USA, July 11-14, 2011. (Affiche)

2010

  • Beauchemin, K.A., Janzen, H.H., Little, S.M., McAllister, T.A., et McGinn, S.M. (2010). « Mitigation of greenhouse gas emissions from beef production in Canada – an evaluation using Holos-R life cycle analysis. », 4th International Greenhouse Gases and Animal Agriculture Conference (GGAA), Banff Park Lodge, Banff, AB, Canada, October 3-8, 2010. (Résumé)
  • Stagno, J.A., Chaves, A.V., Beauchemin, K.A., McAllister, T.A., et McGinn, S.M. (2010). « Effects of replacing barley in feedlot diets with increasing levels of glycerol on in vitro methane production. », 4th International Greenhouse Gases and Animal Agriculture Conference (GGAA), Banff Park Lodge, Banff, AB, Canada, October 3-8, 2010. (Résumé)

2009

  • Beauchemin, K.A. et McGinn, S.M. (2009). « Réduire les émissions de méthane? », Le Producteur de Lait Québécois, 2009(Dec/Jan), p. 39-40.
  • Chung, Y.-H., McGinn, S.M., Walker, N., et Beauchemin, K.A. (2009). « Effects of two strains of Saccharomyces cerevisiae on methane emissions from Holstein dairy cattle (Abstract 372). », Journal of Animal Science, 87(E-Suppl. 2), p. 343. (Résumé)
  • Chung, Y.-H., McGinn, S.M., Walker, N., et Beauchemin, K.A. (2009). « Effects of two strains of Saccharomyces cerevisiae on methane emissions from Holstein dairy cattle (Abstract 372). », Journal of Dairy Science (JDS), 92(E-Suppl. 1), p. 343. (Résumé)
  • Holtshausen, L., Chaves, A.V., Beauchemin, K.A., McGinn, S.M., McAllister, T.A., Odongo, N.E., Cheeke, P.R., et Benchaar, C. (2009). « Feeding saponin-containing Yucca schidigera and Quillaja saponaria to decrease enteric methane production in dairy cows [J. Dairy Sci. 92, pp. 2809-2821] (Erratum). », Journal of Dairy Science (JDS), 92(7), p. 3543.
  • Koenig, K.M., McGinn, S.M., et Beauchemin, K.A. (2009). « Ammonia emissions from beef feedlot cattle fed corn-based backgrounding and finishing diets varying in protein concentration and source (Abstract 107). », Journal of Animal Science, 87(E-Suppl. 2). (Résumé)
  • Koenig, K.M., McGinn, S.M., et Beauchemin, K.A. (2009). « Ammonia emissions from beef feedlot cattle fed corn-based backgrounding and finishing diets varying in protein concentration and source (Abstract 107). », Journal of Dairy Science (JDS), 92(E-Suppl. 1), p. 146. (Résumé)
  • McAllister, T.A., Beauchemin, K.A., Janzen, K., McGinn, S.M., et Desjardins, R.L. (2009). « Livestock greenhouse gases: inventories and mitigation from a Canadian perspective. », International Workshop on Sustainable Green Livestock Agriculture Confronting Climate Change in APEC Member Economies, Rural Development Administration, Seoul, South Korea, July 7-10, 2009, p. 99-111.
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