Faculty profile

Jeff Schoenau

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ProfessorUniversity of Saskatchewan

Jeff Schoenau

Professor

College of Agriculture and Bioresources

University of Saskatchewan

Saskatoon, Saskatchewan, Canada

Supervision signals

Professors usually supervise graduate students in their department's programs.
27 publications in the last five years, latest in 2025.
Senior (last) author on 9 recent papers, a sign of leading a research group.
Principal investigator on 4 research grants (4 NSERC), most recently in 2006.

These signals come from public records, including federal and provincial funding decisions. Ask the professor or the graduate program whether they are taking new students.

Academic metrics

416

Publications

6,514

Citations

Collaborators

Grants

Publications by year

Counts cover the publications linked to this profile. Citations and the h-index appear when the source records them.

Profiles and links

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Signals and details

Research

Read how they describe their research on their University of Saskatchewan profile.

Nutrient cycling and management Soil fertility 4R fertilization Organic amendments Nutrient use efficiency Soil and water management Agronomy Soil quality Soil health Cropping systems Soil salinity and sodicity Carbon and nitrogen dynamics

Latest papers

Field surveys of chickpea plant damage and association with biotic and abiotic factors in Saskatchewan during 2021–2023
Canadian Journal of Plant Science · 2025
Recycling Olive Mill Wastewater to Calcareous Soil: Effect of Preplanning Application Period on Phytotoxicity, Corn Growth, and Nutrient Uptake
Sustainability · 2025
Variable rate precision application of feedlot cattle manure mitigates soil greenhouse gas emissions
Geoderma · 2025

All 416 publications

Latest funding

Automated ion analysis system to examine soil nutrient dynamics
NSERC · 2008 · Co-investigator
$59,405
Controlling indeterminate lentil crop growth through nitrogen supply
NSERC · 2006 · Co-investigator
$172,081
Phosphorus cycling in conservation cropping systems of the Canadian Prairies
NSERC · 2006 · Principal investigator
$17,300

All 8 grants and awards

From the 150 most recent of 416 publications.

Field surveys of chickpea plant damage and association with biotic and abiotic factors in Saskatchewan during 2021–2023

Victoria Marchesini, Michelle Hubbard, Shaun M. Sharpe, Jeff J. Schoenau, Zakir Hossain, Mario Tenuta, Fernanda Gouvea Pereira, Sherrilyn Phelps, Sarah Anderson, Mike Brown

Canadian Journal of Plant Science20255 citationsOpen Access

DOI: 10.1139/cjps-2024-0194

Recycling Olive Mill Wastewater to Calcareous Soil: Effect of Preplanning Application Period on Phytotoxicity, Corn Growth, and Nutrient Uptake

Yousef N. Y. Hasan, Ibrahim Ahmed, Fahad N. I. Al-Barakah, Jeff J. Schoenau, Khaled D. Alotaibi

Sustainability20253 citationsOpen Access

DOI: 10.3390/su17041369

Variable rate precision application of feedlot cattle manure mitigates soil greenhouse gas emissions

Ryan D. Hangs, Jeff J. Schoenau, Joan Diane Knight, Richard E. Farrell

Geoderma20253 citationsOpen Access

DOI: 10.1016/j.geoderma.2025.117172

Seven‐year straw and biochar amendments modulate soil pore structure, nutrient availability, and nitrogen partial factor productivity

Ning An, Lei Zhang, Jeff J. Schoenau, Yao Z. Liu, Binbin Ren, Zhengchao Wu, Wei Han, Xiaori Han

Agronomy Journal20253 citationsOpen Access

DOI: 10.1002/agj2.70171

Spiral nematodes, soil microbiome and micronutrients increase chickpea drought susceptibility but do not induce symptoms of the emerging health issue.

Marchesini VA, Town J, Tenuta M, Pereira FG, Shaw L, Sharpe S, Schoenau J, Hubbard M

Scientific reports20252 citationsOpen Access

DOI: 10.1038/s41598-025-23475-0 PMID: 41233407

Fertilizer source and soil properties affect soil test phosphorus and relationships with phosphorus losses in snowmelt runoff

Blake Weiseth, Jeff J. Schoenau, Jane A. Elliott

Journal of Environmental Quality2025Open Access

DOI: 10.1002/jeq2.70083 PMID: 40994139

Impacts of herbicides and potassium fertilizer or seed treatments and seaweed extract on chickpea health in Saskatchewan

Michelle Hubbard, Shaun M. Sharpe, Sarah Anderson, Amber Wall, B. Nybo, Jeff J. Schoenau, Mario Tenuta, Fernanda Gouvea Pereira

Canadian Journal of Plant Science2025Open Access

DOI: 10.1139/cjps-2025-0108

Soil carbon dynamics in drained prairie pothole wetlands

Chantel J. Chizen, Bobbi L. Helgason, Blake Weiseth, Gurbir Singh Dhillon, Helen Margaret Baulch, Jeff J. Schoenau, Angela K. Bedard-Haughn

Frontiers in Environmental Science20247 citationsOpen Access

DOI: 10.3389/fenvs.2024.1353802

Biochar Amendments to Improve Soil Phosphorus Fertility and Retention in Canadian Prairie Soils

Anèl Dannhauser, Jeff J. Schoenau, Ryan D. Hangs, Biswa R. Patra, Ajay Kumar Dalai

Journal of soil science and plant nutrition20246 citations

DOI: 10.1007/s42729-024-01998-1

Impacts of conservation agriculture on soil C and N stocks and organic matter fractions: comparing commercial producer fields with a long-term small-plot experiment in Brown Chernozems of Saskatchewan

Mervin St. Luce, Brian G. McConkey, Jeff J. Schoenau, Kelsey Brandt, Ryan D. Hangs, Hongjie Zhang

Canadian Journal of Soil Science20246 citationsOpen Access

DOI: 10.1139/cjss-2023-0118

Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.

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Jeff Schoenau

Research

Latest papers

Latest funding

Field surveys of chickpea plant damage and association with biotic and abiotic factors in Saskatchewan during 2021–2023

Recycling Olive Mill Wastewater to Calcareous Soil: Effect of Preplanning Application Period on Phytotoxicity, Corn Growth, and Nutrient Uptake

Variable rate precision application of feedlot cattle manure mitigates soil greenhouse gas emissions

Seven‐year straw and biochar amendments modulate soil pore structure, nutrient availability, and nitrogen partial factor productivity

Spiral nematodes, soil microbiome and micronutrients increase chickpea drought susceptibility but do not induce symptoms of the emerging health issue.

Fertilizer source and soil properties affect soil test phosphorus and relationships with phosphorus losses in snowmelt runoff

Impacts of herbicides and potassium fertilizer or seed treatments and seaweed extract on chickpea health in Saskatchewan

Soil carbon dynamics in drained prairie pothole wetlands

Biochar Amendments to Improve Soil Phosphorus Fertility and Retention in Canadian Prairie Soils

Impacts of conservation agriculture on soil C and N stocks and organic matter fractions: comparing commercial producer fields with a long-term small-plot experiment in Brown Chernozems of Saskatchewan

Automated ion analysis system to examine soil nutrient dynamics

Controlling indeterminate lentil crop growth through nitrogen supply

Phosphorus cycling in conservation cropping systems of the Canadian Prairies

Developing and Commercializing a Plant Root Simulating (PRS)TM-probe for Soil Testing

Dual inlet isotope ratio mass spectrometry (DI-IRMS) system with continuous flow capabilities

Graphite furnace and related accessories

Elemental sulfur pelletized with sewage sludge as a fertilizer

Development of ion exchange resin strips as plant root simulators

Frequent collaborators

Jeffrey Schoenau

Derek Peak

Herbert Lardner

Rosalind Bueckert

Claude Laguë

Adam Gillespie

Nicolas Belanger

Mario Tenuta

Bill Biligetu

Terrance Fonstad

Chris Willenborg

Bobbi Helgason

Gregory Penner

Steven Shirtliffe

Juxin Liu

Vladimir Vujanovic

Christian Willenborg

Steve Shirtliffe

Angela Bedard-Haughn

Randy Kutcher

H. Kutcher

Ajay Dalai