Gregorich, Edward, Ph.D.
This page contains a list of publications. A full profile of this scientist is available at Edward Gregorich.
Research publications
2017
- Gregorich, E.G., Janzen, H., Ellert, B.H., Helgason, B.L., Qian, B., Zebarth, B.J., Angers, D.A., Beyaert, R.P., Drury, C.F., Duguid, S.D., May, W.E., McConkey, B.G., Dyck, M.F. (2017). Litter decay controlled by temperature, not soil properties, affecting future soil carbon, 23(4), 1725-1734. http://dx.doi.org/10.1111/gcb.13502
- Morrison, M.J., Cober, E.R., Gregorich, E.G., Voldeng, H.D., Ma, B., Topp, G.C. (2017). Tillage and crop rotation effects on the yield of corn, soybean, and wheat in eastern Canada, 98(1), 183-191. http://dx.doi.org/10.1139/cjps-2016-0407
2016
- Diochon, A., Gillespie, A.W., Ellert, B.H., Janzen, H.H., Gregorich, E.G. (2016). Recovery and dynamics of decomposing plant residue in soil: An evaluation of three fractionation methods, 67(2), 196-205. http://dx.doi.org/10.1111/ejss.12316
- Diochon, A., Gregorich, E.G., Kellman, L., Morrison, M., Ma, B.L. (2016). Greater soil C inputs accelerate loss of C in cropping systems with low N input, 400(1-2), 93-105. http://dx.doi.org/10.1007/s11104-015-2718-8
- Ma, B.L., Zheng, Z.M., Morrison, M.J., Gregorich, E.G. (2016). Nitrogen and phosphorus nutrition and stoichiometry in the response of maize to various N rates under different rotation systems, 104(1), 93-105. http://dx.doi.org/10.1007/s10705-016-9761-6
- Peltre, C., Gregorich, E.G., Bruun, S., Jensen, L.S., Magid, J. (2017). Repeated application of organic waste affects soil organic matter composition: Evidence from thermal analysis, FTIR-PAS, amino sugars and lignin biomarkers, 104 117-127. http://dx.doi.org/10.1016/j.soilbio.2016.10.016
- Yanni, S.F., Janzen, H.H., Gregorich, E.G., Ellert, B.H., Larney, F.J., Olson, B.M., Zvomuya, F. (2016). Organic carbon convergence in diverse soils toward steady state: A 21-year field bioassay, 80(6), 1653-1662. http://dx.doi.org/10.2136/sssaj2016.07.0214
2015
- Gillespie, A.W., Gregorich, E.G., Peak, D., and Helgason, B.L. (2015). "Instrumental Methods in Environmental Biogeochemistry.", - Encyclopedia of Analytical Chemistry, John Wiley & Sons, Ltd.
- Gregorich, E.G., Gillespie, A.W., Beare, M.H., Curtin, D., Sanei, H., Yanni, S.F. (2015). Evaluating biodegradability of soil organic matter by its thermal stability and chemical composition, 91 182-191. http://dx.doi.org/10.1016/j.soilbio.2015.08.032
- Gregorich, E.G., Janzen, H.H., Helgason, B.L., and Ellert, B.H. (2015). "Nitrogenous gas emissions from soils and greenhouse gas effects.", Advances in Agronomy (Book series), 132, pp. 39-74. doi : 10.1016/bs.agron.2015.02.004
- Qiu, Q., Wu, L., Ouyang, Z., Li, B., Xu, Y., Wu, S., Gregorich, E.G. (2015). Effects of plant-derived dissolved organic matter (DOM) on soil CO<inf>2</inf> and N<inf>2</inf>O emissions and soil carbon and nitrogen sequestrations, 96 122-130. http://dx.doi.org/10.1016/j.apsoil.2015.07.016
- VandenBygaart, A.J., Gregorich, E.G., Helgason, B.L. (2015). Cropland C erosion and burial: Is buried soil organic matter biodegradable?, 239-240 240-249. http://dx.doi.org/10.1016/j.geoderma.2014.10.011
2014
- Condron, L.M., Hopkins, D.W., Gregorich, E.G., Black, A., Wakelin, S.A. (2014). Long-term irrigation effects on soil organic matter under temperate grazed pasture, 65(5), 741-750. http://dx.doi.org/10.1111/ejss.12164
- Gillespie, A.W., Diochon, A., Ma, B.L., Morrison, M.J., Kellman, L., Walley, F.L., Regier, T.Z., Chevrier, D., Dynes, J.J., Gregorich, E.G. (2014). Nitrogen input quality changes the biochemical composition of soil organic matter stabilized in the fine fraction: A long-term study, 117(2-3), 337-350. http://dx.doi.org/10.1007/s10533-013-9871-z
- Gillespie, A.W., Sanei, H., Diochon, A., Ellert, B.H., Regier, T.Z., Chevrier, D., Dynes, J.J., Tarnocai, C., Gregorich, E.G. (2014). Perennially and annually frozen soil carbon differ in their susceptibility to decomposition: Analysis of Subarctic earth hummocks by bioassay, XANES and pyrolysis, 68 106-116. http://dx.doi.org/10.1016/j.soilbio.2013.09.021
- Gregorich, E.G., McLaughlin, N.B., Lapen, D.R., Ma, B.L., Rochette, P. (2014). Soil compaction, both an environmental and agronomic culprit: Increased nitrous oxide emissions and reduced plant nitrogen uptake, 78(6), 1913-1923. http://dx.doi.org/10.2136/sssaj2014.03.0117
- Helgason, B.L., Gregorich, E.G., Janzen, H.H., Ellert, B.H., Lorenz, N., Dick, R.P. (2014). Long-term microbial retention of residue C is site-specific anddepends on residue placement, 68 231-240. http://dx.doi.org/10.1016/j.soilbio.2013.10.002
- St. Luce, M., Ziadi, N., Zebarth, B.J., Grant, C.A., Tremblay, G.F., Gregorich, E.G. (2014). Rapid determination of soil organic matter quality indicators using visible near infrared reflectance spectroscopy, 232-234 449-458. http://dx.doi.org/10.1016/j.geoderma.2014.05.023
- Whalen, J.K., Gul, S., Poirier, V., Yanni, S.F., Simpson, M.J., Clemente, J.S., Feng, X., Grayston, S.J., Barker, J., Gregorich, E.G., Angers, D.A., Rochette, P., Janzen, H.H. (2014). Transforming plant carbon into soil carbon: Process-level controls on carbon sequestration, 94(6), 1065-1073. http://dx.doi.org/10.4141/CJPS2013-145
2013
- Dennis, P.G., Sparrow, A.D., Gregorich, E.G., Novis, P.M., Elberling, B., Greenfield, L.G., Hopkins, D.W. (2013). Microbial responses to carbon and nitrogen supplementation in an Antarctic dry valley soil, 25(1), 55-61. http://dx.doi.org/10.1017/S0954102012000855
- Dessureault-Rompré, J., Zebarth, B.J., Burton, D.L., Gregorich, E.G., Goyer, C., Georgallas, A., Grant, C.A. (2013). Are soil mineralizable nitrogen pools replenished during the growing season in agricultural soils? Soil fertility & plant nutrition, 77(2), 512-524. http://dx.doi.org/10.2136/sssaj2012.0328
- Diochon, A., Gregorich, E.G., Tarnocai, C. (2013). Evaluating the quantity and biodegradability of soil organic matter in some Canadian Turbic Cryosols, 202-203 82-87. http://dx.doi.org/10.1016/j.geoderma.2013.03.013
- Greenfield, L.G., Gregorich, E.G., van Kessel, C., Baldock, J.A., Beare, M.H., Billings, S.A., Clinton, P.W., Condron, L.M., Hill, S., Hopkins, D.W., Janzen, H.H. (2013). Acid hydrolysis to define a biologically-resistant pool is compromised by carbon loss and transformation, 64 122-126. http://dx.doi.org/10.1016/j.soilbio.2013.04.009
- Liang, A., McLaughlin, N.B., Ma, B.L., Gregorich, E.G., Morrison, M.J., Burtt, S.D., Patterson, B.S., Evenson, L.I. (2013). Changes in mouldboard plough draught and tractor fuel consumption on continuous corn after 18 years of organic and inorganic N amendments, 52 89-95. http://dx.doi.org/10.1016/j.energy.2012.10.064
- Nangia, V., Sunohara, M.D., Topp, E., Gregorich, E.G., Drury, C.F., Gottschall, N., Lapen, D.R. (2013). Measuring and modeling the effects of drainage water management on soil greenhouse gas fluxes from corn and soybean fields, 129 652-664. http://dx.doi.org/10.1016/j.jenvman.2013.05.040
- St. Luce, M., Ziadi, N., Zebarth, B.J., Whalen, J.K., Grant, C.A., Gregorich, E.G., Lafond, G.P., Blackshaw, R.E., Johnson, E.N., O'Donovan, J.T., Harker, K.N. (2013). Particulate organic matter and soil mineral nitrogen concentrations are good predictors of the soil nitrogen supply to canola following legume and non-legume crops in western Canada, 93(5), 607-620. http://dx.doi.org/10.4141/CJSS2013-005
- Zhang, J.X., Xue, A.G., Cober, E.R., Morrison, M.J., Zhang, H.J., Zhang, S.Z., and Gregorich, E.G. (2013). "Prevalence, pathogenicity and cultivar resistance of Fusarium and Rhizoctonia species causing soybean root rot.", Canadian Journal of Plant Science, 93(2), pp. 221-236. doi : 10.4141/CJPS2012-223
2012
- Clemente, J.S., Gregorich, E.G., Simpson, A.J., Kumar, R., Courtier-Murias, D., Simpson, M.J. (2012). Comparison of nuclear magnetic resonance methods for the analysis of organic matter composition from soil density and particle fractions, 9(1), 97-107. http://dx.doi.org/10.1071/EN11096
- Vandenbygaart, A.J., Kroetsch, D., Gregorich, E.G., Lobb, D. (2012). Soil C erosion and burial in cropland, 18(4), 1441-1452. http://dx.doi.org/10.1111/j.1365-2486.2011.02604.x
2011
- Gregorich, E.G., Lapen, D.R., Ma, B.L., McLaughlin, N.B., Vanden Bygaart, A.J. (2011). Soil and crop response to varying levels of compaction, nitrogen fertilization, and clay content, 75(4), 1483-1492. http://dx.doi.org/10.2136/sssaj2010.0395
- Qian, B., Gregorich, E.G., Gameda, S., Hopkins, D.W., Wang, X.L. (2011). Observed soil temperature trends associated with climate change in Canada, 116(2), http://dx.doi.org/10.1029/2010JD015012
- Sparrow, A.D., Gregorich, E.G., Hopkins, D.W., Novis, P., Elberling, B., Greenfield, L.G. (2011). Resource limitations on soil microbial activity in an antarctic dry valley, 75(6), 2188-2197. http://dx.doi.org/10.2136/sssaj2010.0303
2010
- Carter, M.R., Gregorich, E.G. (2010). Carbon and nitrogen storage by deep-rooted tall fescue (Lolium arundinaceum) in the surface and subsurface soil of a fine sandy loam in eastern Canada, 136(1-2), 125-132. http://dx.doi.org/10.1016/j.agee.2009.12.005
- Feng, X., Simpson, A.J., Gregorich, E.G., Elberling, B., Hopkins, D.W., Sparrow, A.D., Novis, P.M., Greenfield, L.G., Simpson, M.J. (2010). Chemical characterization of microbial-dominated soil organic matter in the Garwood Valley, Antarctica, 74(22), 6485-6498. http://dx.doi.org/10.1016/j.gca.2010.08.019
- Ma, B.L., Wu, T.Y., Tremblay, N., Deen, W., Morrison, M.J., Mclaughlin, N.B., Gregorich, E.G., Stewart, G. (2010). Nitrous oxide fluxes from corn fields: On-farm assessment of the amount and timing of nitrogen fertilizer, 16(1), 156-170. http://dx.doi.org/10.1111/j.1365-2486.2009.01932.x
- Sey, B.K., Manceur, A.M., Whalen, J.K., Gregorich, E.G., Rochette, P. (2010). Root-derived respiration and nitrous oxide production as affected by crop phenology and nitrogen fertilization, 326(1), 369-379. http://dx.doi.org/10.1007/s11104-009-0018-x
2009
- Beare, M.H., Gregorich, E.G., St-Georges, P. (2009). Compaction effects on CO<inf>2</inf> and N<inf>2</inf>O production during drying and rewetting of soil, 41(3), 611-621. http://dx.doi.org/10.1016/j.soilbio.2008.12.024
- Bowen, S.R., Gregorich, E.G., Hopkins, D.W. (2009). Biochemical properties and biodegradation of dissolved organic matter from soils, 45(7), 733-742. http://dx.doi.org/10.1007/s00374-009-0387-6
- Chan, C., Kay, B.D., Gregorich, E.G. (2009). Spatial variability in organic carbon stocks on level sites: Relation to vertical penetration of the A horizon, 89(4), 455-459. http://dx.doi.org/10.4141/cjss08068
- Gregorich, E.G., Carter, M.R., Angers, D.A., Drury, C.F. (2009). Using a sequential density and particle-size fractionation to evaluate carbon and nitrogen storage in the profile of tilled and no-till soils in eastern Canada, 89(3), 255-267. http://dx.doi.org/10.4141/CJSS08034
- Hopkins, D.W., Sparrow, A.D., Gregorich, E.G., Elberling, B., Novis, P., Fraser, F., Scrimgeour, C., Dennis, P.G., Meier-Augenstein, W., Greenfield, L.G. (2009). Isotopic evidence for the provenance and turnover of organic carbon by soil microorganisms in the Antarctic dry valleys, 11(3), 597-608. http://dx.doi.org/10.1111/j.1462-2920.2008.01830.x
Other science related publications
2015
- Diochon, A., Gregorich, E.G., Ellert, B.H., Janzen, H.H., and Helgason, B.L. (2015). "The role of temperature and soil texture in decomposition: findings from a physical fractionation study.", Canadian Society of Soil Science Annual Conference, Montreal, QC, Canada, July 2015.
- Schwager, E., VanderZaag, A.C., Wagner-Riddle, C., Crolla, A., Kinsley, C., and Gregorich, E.G. (2015). "N2O emissions and N-Leaching from Spring and Fall Applications of Digestate, Raw Dairy Manure and Urea.", Joint Assembly AGU-GAC-MAC-CGU, Montreal, QC, Canada, May 5-6, 2015. (Poster)
- Singh, J., VanderZaag, A.C., Crolla, A., Kinsley, C., Wagner-Riddle, C., and Gregorich, E.G. (2015). "The effect of nitrogen fixation on direct and indirect nitrous oxide emissions in dairy crop rotations.", Canadian Soil Science Society Conference, Montreal, QC, Canada, July 5-10, 2015. (Poster)
- VandenBygaart, A.J., Helgason, B.L., Konschuh, H.J., Bedard-Haughn, A., Gillespie, A.W., and Gregorich, E.G. (2015). "Stability of buried soil organic matter in cropland: What are the mechanisms?", Canadian Society of Soil Science Annual Conference, Montreal, QC, Canada, July 2015.
- Yang, X.M., Drury, C.F., Bittman, S., Chantigny, M.H., Miller, J., Gregorich, E.G., Reynolds, W.D., and 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., and 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. (Poster)
2014
- Elberling, B., Greenfield, L.G., Gregorich, E.G., Hopkins, D.W., Novis, P.M., and Sparrow, A.D. (2014). "Comments on "Abiotic processes dominate CO2 fluxes in Antarctic soils" by Shanhun etal. Soil Biology & Biochemistry 53, 99-111 (2012) (Letter).", Soil Biology & Biochemistry, 75, pp. 310-311.
- Ellert, B.H., Helgason, B.L., Janzen, H.H., and Gregorich, E.G. (2014). "Soil Disturbance Effects on Plant Residue Decay in Canadian Agricultural Soils.", Canadian Society of Soil Science Annual Meetings, Banff, AB, Canada, May 2014.
- Gillespie, A.W., Sanei, H., Diochon, A., Tarnocai, C., Janzen, H.H., Regier, T.Z., Chevrier, D., Dynes, J.J., and Gregorich, E.G. (2014). "Biological stability of soil organic matter is related to thermal and chemical properties.", Complex Soil Systems SSSA/Bouyoucos Funds, Berkeley Lab, DOE, Berkeley, CA, USA, September 3-5, 2014.
- Gillespie, A.W., Sanei, H., Diochon, A., Tarnocai, C., Janzen, H.H., Regier, T.Z., and Gregorich, E.G. (2014). "Using thermal and spectroscopic (XANES) indices to understand the biological stability of soil organic matter.", American Geophysical Union (AGU) Fall Meeting, San Fransisco, CA, USA, December 15-19, 2014.
- Gregorich, E.G., Ellert, B.H., Helgason, B.L., and Janzen, H.H. (2014). "Soil disturbance effects on decomposition of plant residues in Canadian agricultural soils.", 20th World Congress of Soil Science, Jeju, South Korea, June, 2014, Presentation.
- Gregorich, E.G., Ellert, B.H., Janzen, H.H., and Helgason, B.L. (2014). "Plant residue decay in diverse Canadian Soils.", American Society of Agronomy Annual Meetings, Long Beach, CA, USA, November 2014, Presentation.
- Gregorich, E.G., Ellert, B.H., Janzen, H.H., and Helgason, B.L. (2014). "Plant residue decay in diverse Canadian soils.", 20th World Congress of Soil Science, Jeju, South Korea, June 8-13, 2014, Presentation.
- Helgason, B.L., VandenBygaart, A.J., Konschuh, H.J., Bedard-Haughn, A., Gillespie, A.W., and Gregorich, E.G. (2014). "Buried C in croplands: How biologically available is it?", Soil Organic Matter 6 Workshop, Kiawah Island, SC, USA, October, 2104, Presentation.
- Schwager, E., VanderZaag, A.C., Crolla, A., Kinsley, C., Wagner-Riddle, C., and Gregorich, E.G. (2014). "N2O emissions from the land application of digestate: synergy or trade-off to the GHG benefits of biogas systems?", Northeast Agricultural and Biological Engineering Conference (NABEC), Kemptville, ON, Canada, July 28, 2014. (Poster)
- VandenBygaart, A.J., VandenBygaart, A.J., Gregorich, E.G., and Helgason, B.L. (2014). "Carbon Dynamics in Eroded Landscapes: Is Buried Soil Organic Matter Biologically Available?", Canadian Society of Soil Science Annual Meetings, Banff, AB, Canada, May 4-7, 2014, Presentation.
- Yang, X.M., Drury, C.F., Gregorich, E.G., Hao, X., Geng, X.Y., Reid, K., Fox, C.A., and VandenBygaart, A.J. (2014). "Mid-Infrared Spectral Characteristics of Different Agricultural Soils cross Canada.", CSSS/CGU 2014 Annual Meeting, Banff, AB, Canada, May 4-8, 2014.
2013
- Ellert, B.H., Gregorich, E.G., and Janzen, H.H. (2013). "Measuring and Monitoring Soil Carbon Storage.", ASA/CSSA/SSSA International annual meeting, Tampa, Florida, USA, November 3-6, 2013, Oral presentation.
- Schwager, E., VanderZaag, A.C., Crolla, A., Kinsley, C., Wagner-Riddle, C., and Gregorich, E.G. (2013). "Nitrous oxide emissions and nitrogen leaching in Dairy feed crops receiving manure, anaerobically digested manure, and urea.", CSSS/MSSS/CSAFM 2013 Annual Meeting, Winnipeg, MB., Canada, June 22-25, 2013.
2011
- Nangia, V., Sunohara, M., Topp, E., Gregorich, E.G., Gottschall, N., Drury, C.F., Toussef, M.A., and Lapen, D.R. (2011). "Assessing field-scale effects of controlled tile drainage on N mass balance from corn and soybean fields in Eastern Ontario, Canada.", 2011 ASA-CSSA-SSSA International Annual Meeting: Fundamental for life: soil, crop and environmental sciences, San Antonio, TX, USA, October 16-19, 2011.
- Nangia, V., Sunohara, M., Topp, E., Gregorich, E.G., Gottschall, N., Drury, C.F., and Lapen, D.R. (2011). "Measuring the effects of watertable management on soil greenhouse gas emissions from corn and soybean fields in Eastern Canada.", 2011 ASA-CSSA-SSSA International Annual Meeting: Fundamental for life: soil, crop and environmental sciences, San Antonio, TX, USA, October 16-19, 2011.
2009
- Ma, B.-L., Wu, T.-Y., Tremblay, N., Deen, W., Morrison, M.J., McLaughlin, N.B., Gregorich, E.G., and Stewart, G. (2009). "On-farm assessment of nitrogen fertilizer application to corn on nitrous oxide emissions.", XVI International Plant Nutrition Colloquium, Sacramento, CA, USA, August 26-30, 2009.
Report a problem on this page
- Date modified: