Bittman, Shabtai, Ph.D

Chercheur scientifique


Coordonnées :

6947 Highway 7
C.P. 1000
Agassiz, (Colombie-Britannique) V0M 1A0
Téléphone : 604-796-6022
Courriel : shabtai.bittman@agr.gc.ca

Domaines d'expertise :

  • ecosysteme
  • graminees
  • autres macro-elements fertilidants
  • cultures fourrageres
  • repercussions environmentales
  • dactyle
  • gestion - général
  • ensilage
  • incidence sur l'environnement
  • production
  • gestion des ressources
  • maïs
  • autres cultures fourragères
  • dactyle pelotonné
  • cultures fourragères
  • méthodes de récolte des fourrages (foin
  • graminées
  • cultures couvre-sol
  • rotations
  • macro-éléments fertilisants
  • amendements du sol
  • écosystème
  • gestion du fumier et des déchets
  • autre gestion de la fertilité des sols
  • systèmes d'exploitation agricole
  • matériel végétal
  • production végétale
  • élaboration de systèmes de cultures durables en améliorant la production végétale et la gestion des éléments nutritifs; amélioration de la qualité de l'air en réduisant les émissions de gas azotés et de particules dans l'atmosphère; amélioration de la qualité de l'eau au moyen de l'utilisation stratégique du fumier en tant que source primaire d'éléments nutritifs

Affiliations :

  • Société canadienne d'agronomie
  • American Societies of Agronomy, Crop Science and Soil Science
  • Professeur auxiliaire, Université de la Colombie-Britannique
  • Coordonnateur de la recherche, Pacific Field Corn Association
  • Directeur, BC Forage Council
  • Conseil de direction (politiques), Revue canadienne de phytotechnie

Publications de recherche :

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

2016

  • 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
  • Drury, C.F., Yang, J., DeJong, R., Huffman, E.C., Reid, K., Yang, X.M., Bittman, S., et Desjardins, R.L. (2016). « Residual Soil Nitrogen Indicator. », dans Clearwater, R.L., Martin, T. and Hoppe, T. (dir.) - Environmental sustainability of Canadian agriculture: Agri-environmental indicator report series -- Report #4, Agriculture and Agri-Food Canada, Chapitre 11, p. 115-120.
  • Hunt, D.E., Bittman, S., Zhang, H., Bhandral, R., Grant, C.A., et Lemke, R.L. (2016). « Effect of polymer-coated urea on nitrous oxide emission in zero-till and conventionally-tilled silage corn. », Canadian Journal of Soil Science, 96(1), p. 12-22. doi : 10.1139/cjss-2015-0071
  • Sheppard, S.C. et Bittman, S. (2016). « Ammonia. », dans Clearwater, R.L., Martin, T. and Hoppe, T. (dir.) - Environmental sustainability of Canadian agriculture: Agri-environmental indicator report series -- Report #4, Agriculture and Agri-Food Canada, Chapitre 16, p. 180-194.

2015

  • Bittman, S. et Hunt, D.E. (2015). « Nitrogen management of forages in relation to gaseous emissions – new approaches and consideration. », dans Vijay, D et al. (dir.) - Sustainable Use of Grassland Resources for Forage Production, Biodiversity and Environmental Protection: Proceedings of the 23rd International Grassland Congress. November 20-24, 2015. New Delhi, India, Range Management Society of India Jhansi, U.P., India. 383pp, p. 117-128.
  • Bittman, S., Jones, K., Vingarzan, R., Hunt, D.E., Sheppard, S.C., Tait, J., et So, R. (2015). « Weekly agricultural emissions and ambient concentrations of ammonia: Validation of an emission inventory. », Atmospheric Environment, 113, p. 108-117. doi : 10.1016/j.atmosenv.2015.04.038
  • Howard, C.M., Sutton, M., Oenema, O., et Bittman, S. (2015). « Costs of ammonia abatement: summary, conclusions and policy context. », dans Reis, S., Howard, C., and Sutton, M.A. (dir.) - Costs of ammonia abatement and the climate co-benefits, Springer, p. 263-281.
  • Maillard, É., Angers, D.A., Chantigny, M.H., Bittman, S., Rochette, P., Lévesque, G., Hunt, D.E., et Parent, L.-É. (2015). « Carbon accumulates in organo-mineral complexes after long-term liquid dairy manure application. », Agriculture, Ecosystems and Environment, 202, p. 108-119. doi : 10.1016/j.agee.2014.12.013
  • Sheppard, S.C. et Bittman, S. (2015). « Linkage of food consumption and export to ammonia emissions in Canada and the overriding implications for mitigation. », Atmospheric Environment, 103, p. 43-52. doi : 10.1016/j.atmosenv.2014.12.023
  • Sheppard, S.C., Bittman, S., Donohoe, G., Flaten, D.N., Wittenberg, K.M., Small, J.A., Berthiaume, R.R., McAllister, T.A., Beauchemin, K.A., McKinnon, J.J., Amiro, B.D., MacDonald, D., Mattos, F., et Ominski, K.H. (2015). « Pratiques d’élevage des bovins de boucherie dans les écorégions du Canada en 2011. », Canadian Journal of Animal Science, 95(2), p. 305-321. doi : 10.4141/CJAS-2014-158
  • VanderZaag, A.C., Amon, B., Bittman, S., et Kuczynski, T. (2015). « Ammonia abatement with manure storage and processing techniques. », dans Reis, S., Howard, C., and Sutton, M.A. (dir.) - Costs of ammonia abatement and the climate co-benefits, Springer, Chapitre 5.

2014

  • Bittman, S. et Hunt, D.E. (2014). « Fertilization of maize with manure – without use of mineral starter fertilizers. », Danish Crop Production Conference, January 15, 2014. (Résumé)
  • Bittman, S. et Sheppards, S.C. (2014). « Ammonia workshop 2012 Saint Petersburg. Abating ammonia emissions in the UNECE and EECCA region. », dans Van der Hoek, K.W. and Kozlova, N.P. (dir.) - Ammonia workshop 2012 Saint Petersburg. Abating ammonia emissions in the UNECE and EECCA region. Cеминар по аммиаку 2012, Санкт Петербург.Снижение выбросов аммиака в регионах ЕЭК OOН и ВЕКЦА.RIVM Report 680181001/SZNIIMESH Report., p. 29-46.
  • Bittman, S. et Sutton, M. (2014). « Other measures related to agricultural nitrogen. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, Chapitre 9, p. 45-46.
  • Bittman, S., Dedina, M., Howard, C.M., Oenema, O., et Sutton, M. (2014). « Non-agricultural stationary and mobile sources. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, Chapitre 10, p. 47-49.
  • Bittman, S., Dedina, M., Howard, C.M., Oenema, O., et Sutton, M. (2014). Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., UK: Centre for Ecology and Hydrology, UK. (Livre)
  • Bittman, S., Hunt, D.E., et Schröder, J. (2014). « Nitrogen recovery from low-emission applied dairy slurry by three forage grasses: a long-term trial. », 18th Nitrogen Workshop. The nitrogen challenge: Building blueprint for nitrogen use efficiency and food security, Lisbon, Portugal, June 30-July 3, 2014. (Résumé)
  • Bittman, S., Masse, D., Pattey, E., Cournoyer, M., Qiu, G.-W., Narjoux, A., Sheppard, S.C., et VanderZaag, A.C. (2014). « Effects of Agriculture on Air Quality in Canada. », dans Taylor, E and McMillan, A. (dir.) - Air quality management. Canadian perspectives on a global issue., Springer, Chapitre 11, p. 237-259.
  • Bittman, S., Sheppard, S.C., et Hunt, D.E. (2014). « Trends in agricultural ammonia emission in Canada and possibilities for mitigation. », 18th Nitrogen Workshop. The nitrogen challenge: Building blueprint for nitrogen use efficiency and food security, Lisbon, Portugal, June 30-July 3, 2014. (Résumé)
  • 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
  • Chantigny, M.H., Larney, F.J., Bittman, S., Lapen, D.R., Angers, D.A., Rochette, P., et Hunt, D.E. (2014). « Transformations and fate of fall-applied nitrogen as a function of winter conditions – a multi-site experiment. », 18th Nitrogen Workshop. The nitrogen challenge: Building blueprint for nitrogen use efficiency and food security, Lisbon, Portugal, June 30-July 3, 2014, Extended Abstract –reviewed. (Résumé)
  • Clair, T.A., Pelletier, N., Bittman, S., Leip, A., Arp, P., Moran, M.D., Dennis, I., Niemi, D., Sterling, S., Drury, C.F., et Yang, J.Y. (2014). « Interactions between reactive nitrogen and the Canadian landscape: a budget approach. », Global Biogeochemical Cycles, 28(11), p. 1343-1357. doi : 10.1002/2014GB004880
  • Kowalenko, C.G., Bittman, S., Neilsen, G.H., Kenney, E., Hunt, D.E., et Neilsen, D. (2014). « Potential for improving sulfur tests on agricultural soils in contrasting ecoregions of British Columbia, Canada. », Geoderma Regional, 1(C), p. 10-20. doi : 10.1016/j.geodrs.2014.06.001
  • Oenema, O., Bittman, S., Dedina, M., Howard, C.M., Sutton, M., et Hutchings, N. (2014). « Nitrogen management, taking into account of the whole Nitrogen cycle. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, Chapitre 3, p. 5-9.
  • Oenema, O., Bittman, S., Dedina, M., Howard, C.M., et Sutton, M. (2014). « Supplementary information: Nitrogen management. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, Chapitre Appendix 1, p. 50-61.
  • Oenema, O., Bittman, S., Dedina, M., et Sutton, M. (2014). « Livestock production and developments. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, Chapitre 2, p. 4-5.
  • Oenema, O., Sutton, M., Bittman, S., Dedina, M., et Howard, C.M. (2014). « Executive Summary. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, p. VII-XII.
  • Oenema, O., Sutton, M., Bittman, S., Dedina, M., et Howard, C.M. (2014). « Introduction. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, Chapitre 1, p. 1-3.
  • Philip, S., Martin, R.V., van Donkelaar, A., Lo, J.W., Wang, Y., Chen, D., Zhang, L., Kasibhatla, P.S., Wang, S., Zhang, Q., Lu, Z., Streets, D.G., Bittman, S., et Macdonald, D.J. (2014). « Global Chemical Composition of Ambient Fine Particulate Matter for Exposure Assessment. », Environmental Science & Technology, 48(22), p. 13060-13068. doi : 10.1021/es502965b
  • Webb, J., Lalor, S., Bittman, S., Misselbrook, T., Sutton, M., Menzi, H., Döhler, H., Smith, K., Gyldenkaerne, S., Hutchings, N., van der Hoek, K., Fiani, E., Lukin, S., et Klimont, Z. (2014). « Manure application techniques. », dans Bittman, S., Dedina, M., Howard, C.M., Oenema , O., and Sutton, M. (dir.) - Options for Ammonia Mitigation. Guidance from the UNECE Task Force on Reactive Nitrogen., Centre for Ecology and Hydrology, UK, Chapitre 7, p. 29-40.

2013

  • Bittman, S. et Hunt, D.E. (2013). « How Grasses Respond to Drought-A Model. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Bittman, S. et Hunt, D.E. (2013). « Intra-Specific Competition and Self-Thinning in Orchardgrass. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Bittman, S. et Hunt, D.E. (2013). Cool Forages: Advanced management of temperate forages., Pacific Field Corn Association, Agassiz, BC, Canada. (Livre)
  • Bittman, S., Hunt, D.E., Lau, A.K., et Kowalenko, C.G. (2013). « Grass Height Affects Emission of Ammonia from Applied Broiler Manure. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Bittman, S., Hunt, D.E., McCartney, D.H., Waddington, J., et Nuttall, W.F. (2013). « Shifts in Pasture Communities Due to Nutrient Imbalances in the Aspen Parkland. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Bittman, S., Hunt, D.E., Swift, M.-L., Casler, M.D., Undersander, D.J., et Papadopoulos, A.P. (2013). « How to Improve Nutrient Efficiency of Whole Dairy Farms. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Bittman, S., Hunt, D.E., et Swift, M.-L. (2013). « About Tillers, Maturity and Forage Quality. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Bittman, S., Massé, D.I., et Pattey, E. (2013). « Effect of Agriculture on Air Quality in Canada. », dans Taylor, E and McMillan, A. (dir.) - Air quality management. Canadian perspectives on a global issue., Springer, Chapitre 11. Part III Management of Emission., p. 237-261.
  • Bittman, S., McCartney, D.H., Hunt, D.E., et Waddington, J. (2013). « The Value of Pasture Weeds. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Bittman, S., McCartney, D.H., et Hunt, D.E. (2013). « Persistence of Alfalfa Genotypes in Mixed Stands. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Casler, M.D., Papadopoulos, Y.A., Bittman, S., Mathison, R.D., Min, D.H., Robins, J.G., Cherney, J.H., Acharya, S.N., Belesky, D.P., Bowley, S., Coulman, B.E., Drapeau, R., Ehlke, N.J., Hall, M.H., Leep, R.H., Michaud, R., Rowsell, J., Shewmaker, G.E., Teutsch, C.D., et Coblentz, W.K. (2013). « Sparse-flowering Orchardgrass is Stable Across Temperate North America. », Crop Science, 53(5), p. 1870-1877. doi : 10.2135/cropsci2013.01.0055
  • Casler, M.D., Undersander, D.J., Papadopoulos, Y.A., Bittman, S., Hunt, D.W.A., Mathison, R.D., Min, D.H., Robins, J.G., Cherney, J.H., Acharya, S.N., Belesky, D.P., Bowley, S., Coulman, B.E., Drapeau, R., Ehlke, N.J., Hall, M.H., Leep, R.H., Michaud, R., Rowsell, J., Shewmaker, G.E., Teutsch, C.D., et Coblentz, W.K. (2013). « Sparse-Flowering orchardgrass represents an improvement in forage quality during reproductive growth. », Crop Science, 54(1), p. 421-429. doi : 10.2135/cropsci2013.04.0227
  • Hassan, S.E.D., Liu, A., Bittman, S., Forge, T.A., Hunt, D.E., Hijri, M., et St-Arnaud, M. (2013). « Impact of 12-year field treatments with organic and inorganic fertilizers on crop productivity and mycorrhizal community structure. », Biology and Fertility of Soils. doi : 10.1007/s00374-013-0813-7
  • Hunt, D.E., Bittman, S., Kowalenko, C.G., Forge, T.A., Grant, C.A., Gawalko, E.J., et Raworth, D.A. (2013). « Long Term Effects of Manure. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Hunt, D.E., Bittman, S., Kowalenko, C.G., et van Vliet, L.J.P. (2013). « Aerating Grassland Prior to Manure Application Reduces Runoff and Nutrient Loads. », dans Bittman, S. and Hunt, D.E. (dir.) - Cool Forages: Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Hunt, D.E., Bittman, S., et Fretwell, R. (2013). « Real-time Simulation Models – A Novel Tool for Farm Nitrogen management. In: Cool Forages: Advanced management of temperate forages. », dans Bittman, S. and Hunt, D.E. (dir.) - Cool Forages: Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.
  • Hunt, D.E., Bittman, S., et Kowalenko, C.G. (2013). « Can Slurry Manure Replace Commercial Fertilizer? », .
  • Hunt, D.E., Bittman, S., et Swift, M.-L. (2013). « Lower DCAD Values in a Tall Fescue Variety Selected for Low Grass Tetany. », dans Bittman, S and Hunt, D. (dir.) - Cool Forages - Advanced management of temperate forages, Pacific Field Corn Association, Agassiz, BC, Canada.

2012

2011

2010

2009

Autres publications relatives à la science :

2015

  • Bittman, S. et Hunt, D.E. (2015). « Grass species response to long term applications manure and mineral fertilizer in a maritime climate; crop yield, N use efficiency and N recovery efficiency. », 23rd International Grassland Congress, New Delhi, India, November 20-24, 2015. (Résumé)
  • Bittman, S. et Hunt, D.E. (2015). « Silage Corn Response to Urea and Controlled Release Urea in till and No-till. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015. (Résumé)
  • Bittman, S., Sheppard, S.C., et Hunt, D.E. (2015). « Perspectives on ammonia abatement in Canada. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015. (Résumé)
  • 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.
  • Chantigny, M.H., Angers, D.A., Rochette, P., Larney, F.J., Bittman, S., Hunt, D.E., et Lapen, D.R. (2015). « Overwinter transformation and fate of fall-applied manure nitrogen. (https://www.eiseverywhere.com/ehome/wastetoworth/182071/) », Waste to Worth: Spreading Science and Solutions, Seattle, WA, USA, March 31-April 3, 2015, Keynote speaker.
  • Haak, D., Bittman, S., Hunt, D.E., et Yu, S. (2015). « Characterization of Naturally Separated Dairy Manure Fractions. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015, Poster. https://scisoc.confex.com/scisoc/2015am/webprogram/Session14462.html. (Résumé)
  • Haak, D., Bittman, S., et Hunt, D.E. (2015). « Field Scale Management of Separated Dairy Manure Fractions », Waste to Worth: Spreading Science and Solutions, Seattle, WA, USA, March 31-April 3, 2015, Summary. Http://articles.extension.org/pages/72767/field-scale-management-of-separated-dairy-manure-fractions. (Résumé)
  • Hunt, D.E. et Bittman, S. (2015). « Growth and N Uptake by Corn after Termination of a Grass Stand with Long-Term Manure and Fertilizer Applications. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015. (Résumé)
  • Hunt, D.E. et Bittman, S. (2015). « Real time modeling of soil N using NLOS: some recent developments. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015. (Résumé)
  • Neufeld, K. et Bittman, S. (2015). Nutrient management effects on soil quality, microbial community composition, and nitrogen cycling in tall fescue pastures (Master of Science Theses; 106 pages)., University of British Columbia.
  • Neufeld, K., Smukler, S., Grayston, S.J., Bittman, S., Hunt, D.E., et Krzic, M. (2015). « Microbial Community Structure and Activity in Forage Grass after Long-term use of Dairy Manure and Fertilizer and Relationships to Soil Properties and Soil N transformations. », . (Résumé)
  • Yang, X.M., Drury, C.F., Bittman, S., Chantigny, M.H., Miller, J., Gregorich, E.G., Reynolds, W.D., et Yang, J.Y. (2015). « Microbial glucosamine. Galactosamine, and muramic acids in some Canadian agricultural soils. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015.
  • Yang, X.M., Drury, C.F., Bittman, S., Chantigny, M.H., Miller, J.J., Gregorich, E.G., Reynolds, W.D., et Yang, J.Y. (2015). « Microbial Glucosamine, Galactosamine and Muramic Acids in Some Canadian Agricultural soils. », ASA-CSSA-SSSA International Annual Meeting: Synergy in Science. Partnering for Solutions, Minneapolis, MN, USA, November 15-18, 2015. (Affiche)

2014

  • Bittman, S. (2014). « The Nitrogen Dilemma: A Canadian Perspective. », Tetrapartite Meeting, Vancouver, BC, Canada, June 4, 2014.
  • Bittman, S. et Hunt, D.E. (2014). « Managing Nutrients in the Fraser Valley. », Manure Management Technologies, Abbotsford, BC, Canada, March 11, 2014. (Présentation)
  • Bittman, S. et Hunt, D.E. (2014). « Perspectives on wintertime N losses. », Managing Dairy Nutrients for Stewardship, Olympia, WA, USA, May 2, 2014. (Résumé)
  • Bittman, S. et Hunt, D.E. (2014). « Research context and approaches. Nutrient Management in the Lower Mainland, BC. », Regional Research Users Meeting Nutrient Management, Agassiz, BC, Canada, March 18, 2014. (Présentation)
  • Bittman, S., Hunt, D.E., Poon, D., et Sheppard, S.C. (2014). « Phosphorus budget and flows for a peri-urban region -a case study of the Lower Fraser Valley British Columbia, Canada. », Metro Vancouver Environmental Monitoring Committee, Burnaby, BC, Canada, April 17, 2014. (Présentation)
  • Bittman, S., Hunt, D.E., et Neufeld, K. (2014). « The nitrogen dilemma: on the stress between productivity and sustainability. », Annual Meeting of Canadian Society of Agronomy, Lethbridge, AB, Canada, July 10-12, 2014. (Résumé)
  • Chantigny, M.H., Larney, F.J., Bittman, S., Lapen, D.R., Angers, D.A., Rochette, P., et Hunt, D.W.A. (2014). « Transformation and fate of fall-applied nitrogen as a function of winter conditions – a mujlti-site experiment. », 18th Nitrogen Workshop. The nitrogen challenge: Building blueprint for nitrogen use efficiency and food security, Lisbon, Portugal, June 30-July 3, 2014. (Affiche)
  • Clair, T.A., Leip, A., Pelletier, N., Bittman, S., Arp, P., Moran, M.D., Dennis, I., Niemi, D., Sterling, S., Drury, C.F., et Yang, J. (2014). « Interactions between reactive nitrogen and the Canadian landscape: a budget approach. », UNECE –Task Force on Reactive Nitrogen, Madrid, Spain, March 2014, Presentation.
  • Deen, B., Bittman, S., et Hunt, D.E. (2014). « Predicting Nitrogen Needs From All Sources. », Southwest Agricultural Conference, University of Guelph, Ridgetown, ON, Canada, January 7-8, 2014. (Résumé)
  • Hunt, D.E. et Bittman, S. (2014). « A long term trial evaluating nitrogen recovery of applied dairy manure by three forage species. », Annual Meeting of American Society Agronomy, Long Beach, CA, USA, November 2-5, 2014. (Résumé)
  • Hunt, D.E. et Bittman, S. (2014). « Real time modeling of soil N incorporating seasonal weather forecasts. », Annual Meeting of American Society Agronomy, Long Beach, CA, USA, November 2-5, 2014. (Résumé)
  • Hunt, D.E. et Bittman, S. (2014). « iNLOS: an online, real-time N management tool. », Regional Research Users Meeting Nutrient Management, Agassiz, BC, Canada, March 18, 2014. (Présentation)
  • Neufeld, K., Smukler, S., Grayston, S.J., Bittman, S., Hunt, D.E., et Krzic, M. (2014). « Soil Microbial Community Composition and Activity after Ten Years of Application of Whole and Separated Dairy Slurry and Ammonium Nitrate Fertilizer on a Tall Fescue Grassland. », Canadian Society of Soil Science Annual Meetings, Banff, AB, Canada, May 4-7, 2014. (Résumé)
  • Royer, I., Chantigny, M.H., Angers, D.A., Rochette, P., Massé, D.I., Bittman, S., et Benchaar, C. (2014). « La stratégie d’alimentation et de stockage du fumier de bovin laitier influence-t-elle le contenu en éléments traces métalliques des sols ? », Congrès annuel de l’AQSSS à Victoriaville, Québec, Canada, du 26 au 29 mai 2014.
  • Royer, I., Chantigny, M.H., Angers, D.A., Rochette, P., Massé, D.I., Bittman, S., et Benchaar, C. (2014). « Trace metals content of soils and plants from different dairy manure types based on feeding and manure storage strategies », Annual meeting of the Canadian Soil Science Society, Banff, Alberta, Canada, May 4-7, 2014.
  • Sheppard, S.C., Bittman, S., Donohoe, G., Flaten, D.N., Wittenberg, K.M., Small, J.A., Berthiaume, R.R., McAllister, T.A., Beauchemin, K.A., McKinnon, J.J., et Ominski, K.H. (2014). « A new farm survey of beef management practices in Canada. », Canadian Society of Soil Science Annual Meetings, Banff, AB, Canada, May 4-7, 2014. (Résumé)

2013

  • Bittman, S., Hunt, D.E., Kowalenko, C.G., et Poon, D. (2013). « Effect of Local Food Production on Phosphorus Budgets and Flows in Metro Vancouver and Peri-Urban Lower Fraser Valley. », ASA/CSSA/SSSA International annual meeting, Tampa, Florida, USA, November 3-6, 2013. (Résumé)
  • Bittman, S., Hunt, D.E., et Kowalenko, C.G. (2013). « Precision-Placed Separated Slurry Sludge Provides P and N For Silage Corn. », ASA/CSSA/SSSA International annual meeting, Tampa, Florida, USA, November 3-6, 2013. (Résumé)
  • 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.
  • Chantigny, M.H., Larney, F.J., Angers, D.A., Bittman, S., Lapen, D.R., et Rochette, P. (2013). « Overwinter transformation and fate of fall-applied nitrogen in various Canadian ecozones. », Canadian Society of Soil Science-Manitoba Soil Science Soc.-Can. Soc. Agric. Forest Meteorology Joint Ann. Meeting, Winnipeg, MB, Canada, July 22-25, 2013, p. 46. (Résumé)
  • Herath, A., Zhang, T.Q., Tan, C.S., Hamel, C., Bittman, S., Parkin, G.W., et Goss, M.J. (2013). « Development of a soil test for prediction of long-term potential for phosphorus loss in typical Canadian soils. », ASA/CSSA/SSSA International annual meeting, Tampa, Florida, USA, November 3-6, 2013.
  • Hunt, D.E., Bittman, S., Kowalenko, C.G., Chantigny, M.H., et Lemke, R.L. (2013). « Winter time nitrous oxide emission from grass receiving whole and separated dairy slurry or fertilizer in a mild maritime climate. », ASA/CSSA/SSSA International annual meeting, Tampa, Florida, USA, November 3-6, 2013. (Résumé)
  • Hunt, D.E., Bittman, S., et Kowalenko, C.G. (2013). « Summer time nitrous oxide emissions from long term plots receiving separated and whole dairy slurry manure. », ASA/CSSA/SSSA International annual meeting, Tampa, Florida, USA, November 3-6, 2013. (Résumé)
  • 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

  • Bittman, S., Hunt, D.E., Casler, M.D., Papadopoulos, Y.A., Undersander, D.J., et Swift, M.-L. (2012). « Interaction between Harvest Frequency and Variety Maturity On Yield and Quality of Orchardgrass. », 2012 ASA-CSSA-SSSA International Annual Meeting, Cincinnati, OH, USA, October 21-24, 2012. (Résumé)
  • Bittman, S., Hunt, D.E., Chantigny, M.H., Kowalenko, C.G., et Lemke, R.L. (2012). « Precision Manure Injection on Nitrogen Use and N2O Emissions in Corn. », 2012 ASA-CSSA-SSSA International Annual Meeting, Cincinnati, OH, USA, October 21-24, 2012. (Résumé)
  • Hunt, D.E., Bittman, S., Chantigny, M.H., Kowalenko, C.G., et Lemke, R.L. (2012). « Removing solids from dairy slurry: Effect on N use efficiency and emissions of N2O. », 2012 ASA-CSSA-SSSA International Annual Meeting, Cincinnati, OH, USA, October 21-24, 2012. (Résumé)
  • Hunt, D.E., Bittman, S., et Ball Coelho, B.R. (2012). « Introducing NLOS On the Web (NOW): A New Nitrogen Management Tool for Extension, Education and Research. », 2012 ASA-CSSA-SSSA International Annual Meeting, Cincinnati, OH, USA, October 21-24, 2012. (Résumé)
  • Nyiraneza, J., Zebarth, B.J., Ziadi, N., Sharifi, M., Burton, D.L., Drury, C.F., Bittman, S., et Grant, C.A. (2012). « The ability of soil chemical and biological N availability indices to predict soil nitrogen supply of contrasting soils under corn. », Canadian Society of Soil Science (CSSS) and Association Québécoise de Spécialistes en Sciences du Sol (AQSSS) Joint Meeting, Manoir St-Castin, Lac Beauport, QC, Canada, June 3-8, 2012. (Affiche)
  • Seeton, D., Bittman, S., Hunt, D.E., et Krzic, M. (2012). « Does Ammonia Deposition From Poultry Barn Exhaust Contribute to Soil Nitrate Contamination? », 2012 ASA-CSSA-SSSA International Annual Meeting, Cincinnati, OH, USA, October 21-24, 2012. (Résumé)

2011

  • Bittman, S., Sheppard, S.C., et Hunt, D.E. (2011). « Atmospheric Ammonia Indicator for Agriculture In Canada. », 2011 ASA-CSSA-SSSA International Annual Meeting: Fundamental for life: soil, crop and environmental sciences, San Antonio, TX, USA, October 16-19, 2011. (Résumé)
  • Diarra, M.S., Vela, J., Hilderbrand, K., Metcalfe, A., Rempel, H., Bittman, S., et Topp, E. (2011). « Antibiotic resistance of Staphylococcus xylosus isolated from broiler barn bioaerosol. », 51st Annual Conference of the Pacific Northwest International Section (PNWIS) of the Air & Waste Management Association, Harrison, BC, Canada, November 8-11, 2011, Oral presentation.
  • Hunt, D.E., Bittman, S., et Kowalenko, C.G. (2011). « Emissions of N2O from grass stands: effects of historical nutrient applications and stand termination methods. », 2011 ASA-CSSA-SSSA International Annual Meeting: Fundamental for life: soil, crop and environmental sciences, San Antonio, TX, USA, October 16-19, 2011. (Résumé)

2010

  • Bittman, S. et Gruber, M.Y. (2010). « Cellulosic Biofuel Crop production and nutrient cycling: Activities and some preliminary results. », Cellulosic Biofuel Network (CBN) 2nd Annual General Meeting, Ottawa Marriott Hotel, Ottawa, ON, Canada, March 11-12, 2010, Poster #28, p. 31. (Affiche)
  • Diarra, M.S., Rempel, H., Leslie, M., Forge, T.A., Bittman, S., Kannangara, T., et Topp, E. (2010). « Persistence of antibiotic resistant Escherichia coli in soil fertilised with chicken litter. », 2nd American Society for Microbiology (ASM) Meeting on Antimicrobial Resistance in Zoonotic and Foodborne Pathogens in Animals, Humans and the Environment, Toronto, ON, Canada, June 8-11, 2010. (Affiche)

2009

  • Bittman, S., Liu, A., Bhandral, R., Hunt, D.E., Kowalenko, C.G., Buckley, K.E., et Chantigny, M.H. (2009). « Sustainable use of dairy slurry on crops: Dual manure stream concept. », Farming Systems Design 2009: Methodologies for Integrated Analysis of Farm Production Systems, Portola Hotel, Monterey, CA, USA, August 23-26, 2009, p. 37-38.
  • Herath, A., Zhang, T.Q., Hamel, C., Bittman, S., Forge, T.A., Tan, C.S., Goss, M.J., et Welacky, T.W. (2009). « Phosphorus fraction distributions in soils under various management practices in Canada. », Joint Annual Meeting of the CSA-CSSS-CSAFM: Sciences for Sustainability: Soils, Agronomy, and Atmosphere, University of Guelph, Guelph, ON, Canada, August 5-7, 2009. (Résumé)
  • Lupwayi, N.Z., Soon, Y.K., Clayton, G.W., Bittman, S., Malhi, S.S., et Grant, C.A. (2009). « Soil microbial response to controlled-release urea under zero tillage and conventional tillage in western Canada. », 16th Annual International Plant Nutrition Colloquium (IPNC): Plant Nutrition for Sustainable Development and Global Health, Sacramento Convention Center, Sacramento, CA, USA, August 26-30, 2009. (Affiche)
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