E
Edward G. Gregorich
Researcher at Agriculture and Agri-Food Canada
Publications - 235
Citations - 21245
Edward G. Gregorich is an academic researcher from Agriculture and Agri-Food Canada. The author has contributed to research in topics: Soil water & Soil organic matter. The author has an hindex of 67, co-authored 226 publications receiving 19276 citations. Previous affiliations of Edward G. Gregorich include University of Saskatchewan.
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BookDOI
Soil Sampling and Methods of Analysis
M.R. Carter,Edward G. Gregorich +1 more
TL;DR: In this paper, the authors present a set of methods for soil sampling and analysis, such as: N.H.Hendershot, H.M.Hettiarachchi, C.C.De Freitas Arbuscular Mycorrhiza, Y.K.Soon and W.J.
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Towards a minimum data set to assess soil organic matter quality in agricultural soils
TL;DR: In this paper, a review of soil organic matter is considered to encompass a set of attributes rather than being a single entity and discussed here are total soil organic carbon and nitrogen, light fraction and macroorganic (particulate) matter, mineralizable carbon, microbial biomass, soil carbohydrates and enzymes.
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Measuring and understanding carbon storage in afforested soils by physical fractionation
Johan Six,P. Callewaert,S. Lenders,S. De Gryze,Sherri J. Morris,Edward G. Gregorich,Eldor A. Paul,Keith Paustian +7 more
TL;DR: In this article, aggregate and soil organic matter (SOM) fractionation techniques were used to identify SOC pools that preferentially stabilize SOC in the long term and elucidate SOC sequestration mechanisms in forested soils.
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An approach for estimating net primary productivity and annual carbon inputs to soil for common agricultural crops in Canada
TL;DR: In this paper, the root-derived carbon (C) in these coefficients was estimated by reviewing studies reporting information on plant shoot-to-root (S:R) ratios (n = 168), which were highest for small-grain cereals (7.4), followed by corn (5.6), and lowest for forages (1.6).
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Carbon distribution and losses: erosion and deposition effects
TL;DR: In this article, the authors present a framework to assess soil erosion and deposition processes on the distribution and loss of C in soils and evaluate the impact of agriculture on soil C storage.