Judith Nyiraneza
My research projects aim to:
Better understand nitrogen and carbon cycling under diversified cropping systems;
Identify strategies to enhance phosphorus use efficiency in acidic soils;
Evaluate best management practices that enhance soil health under potato production systems.
Current research and/or projects
Using living laboratory approach to develop and transfer innovative soil and water quality BMPs in Prince Edward Island
Pulses to improve winter wheat production and sustainability in Eastern Canada
Improving crop production resiliency using innovative BMPs
State of soil and land of Canada: cost-effective methods of soil and soil landscape delivery
Assessing the effect of land use and agricultural management on the stability and resilience of soil food webs
Linking nutrient cycling and soil health in Canadian agroecosystems.
Atlantic soil health and diversity.
Potato early dying network
Research and/or project statements
Améliorer la santé des sols, l’efficacité de l’utilisation des éléments nutritifs et la productivité des cultures.
Education and awards
B. Sc. en agronomie
M. Sc. en science du sol et en phytologie
Ph. D. en science du sol et en science de l’environnement
Key publications
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Danielescu S, MacQuarrie KTM, Nyiraneza J, Zebarth BJ (2022) Nitrate leaching for a three-year potato rotation in Prince Edward Island, Canada GAC-MAC-IAH-CNC-CSPG Joint Meeting, May 15-18, Halifax, Nova Scotia, Canada
2022 - View publication details
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McKenzie-Gopsill A, Mills A, Fraser T, Nyiraneza J (2022) Weed suppression of full-season cover crops in Atlantic Canada. CWSS/WSSA Joint Meeting, Feb 22-24th 2022, Online
2022 - View publication details
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Khakbazan, M., Nyiraneza, J., Jiang, Y., Huang J. 2021. Conservation tillage and cover crop management practices in potato production to improve soil health and profitability, July 26-28, 2021. Soil and Water Conservation Society 76th International Annual Conference, Virtual.
2021 - View publication details
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Nyiraneza, J., Bélanger, G., Benjannet, R., Ziadi, N., Cambouris, A., Fuller, K., Hann, S. (2021). Critical phosphorus dilution curve and the phosphorus-nitrogen relationship in potato. European Journal of Agronomy, [online] 123 http://dx.doi.org/10.1016/j.eja.2020.126205
2021 - View publication details
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Assess the effects of cover crops, residue tillage, nitrogen fertilizer management and irrigation on the farm level economic performance in potato rotation systems. Annual Living Labs Atlantic Canada Co-Development meeting, Jan. 27, 2021.
2021 - View publication details
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Parenteau, M.T., Gu, H., Zebarth, B.J., Cambouris, A.N., Lafond, J., Nelson, A., Nyiraneza, J., Davidson, C., Lagüe, M., Galvez, J.H., Strömvik, M.V., Tai, H.H. (2020). Data mining nitrogen-responsive gene expression for source-sink relations and indicators of n status in potato. Agronomy, [online] 10(10 October), http://dx.doi.org/10.3390/agronomy10101617
2020 - View publication details
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Benjannet, R., Nyiraneza, J., Khiari, L., Cambouris, A., Fuller, K., Hann, S., Ziadi, N. (2020). Potato response to struvite compared with conventional phosphorus fertilizer in Eastern Canada. Agronomy Journal, [online] 112(2), 1360-1376. http://dx.doi.org/10.1002/agj2.20118
2020 - View publication details
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Khakbazan, M., Nyiraneza, J., Jiang, Y., Rodd, V., Huang, J., Zebarth, B., Fuller, K., Smith, E., Xie, R. (2020). Economic effect of fall vs. spring plowing of forage on following potato production in Prince Edward Island, Canada. Agrosystems, Geosciences and Environment, [online] 3(1), http://dx.doi.org/10.1002/agg2.20010
2020 - View publication details
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Nyiraneza, J., Thompson, B., He, J., Stiles, K., Geng, X., Jiang, Y., Fillmore, S. (2019). Long-Term Changes in Mehlich-3-Extractable Sulfur and Magnesium under Intensive Agriculture in Eastern Canada. Communications in Soil Science and Plant Analysis, [online] 50(20), 2505-2520. http://dx.doi.org/10.1080/00103624.2019.1667375
2019 - View publication details
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Smith, E. L., Vosman, A., Rodd, V., Kellman, L., Fuller, K., Nyiraneza, J., McDonald, B., Henry, R. Nov. 4-7, 2018. Simultaneous losses of nitrogen via water and air from agricultural cropping systems. American Society of Agronomy/Crop Science Society of America/Soil Science Society of America (ASA-CSSA-SSSA) International Annual Meeting: Enhancing Productivity in a Changing Climate. Baltimore, Maryland.
2018 - View publication details
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Benjannet, R., Khiari, L., Nyiraneza, J., Thompson, B., He, J., Geng, X., Stiles, K., Jiang, Y., Fillmore, S. (2018). Identifying environmental phosphorus risk classes at the scale of prince edward Island, Canada. Canadian Journal of Soil Science, [online] 98(2), 317-329. http://dx.doi.org/10.1139/cjss-2017-0076
2018 - View publication details
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Rodd, A.V., Smith, E., Fuller, K. , Burton, D., Anderson, S., Henry, R., McMullen, D., Grimmett, M., Khakbazan, M., Fillmore, S., Nyiraneza, J., Janes, D., Jenkins, S., Murray, B., MacDonald, B., Jiang, Y. and Pratt, W. 2017. Temperature Based Fall Plowing. CRDC / FRDC Seminar Series 2016 / 2017. January 18th.
2017 - View publication details
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Rodd, A.V., Anderson, S., Zoski, E., Lapen, D., Smith, E., KHakbazan, M., Henry, R., Murray, B., Grimmett, M., McMullen, D., Burton, D., Fillmore, S. Janes, D., Nyiraneza, J., Khakbazan, M., Kuehnbaum, A., Handyside, P., Jiang, Y. and Jenkins, S. 2017. Harrington Woodchip Denitrification Bio-reactors- What are they and why are we interested. CRDC/ FRDC Seminar Series 2016/2017 January 18th.
2017 - View publication details
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Morissette, R., Jégo, G., Bélanger, G., Qian, B., Nyiraneza, J., and Zebarth, B.J. (2016). "Assessment of the effect of climate change on potato growth in eastern Canada with the STICS soil-crop model.", CSBE/SCGAB 2016 Annual Conference, Halifax, Canada, 3-6 July, 2016.
2016 - View publication details
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Morissette, R., Jégo, G., Bélanger, G., Cambouris, A.N., Nyiraneza, J., Zebarth, B.J. (2016). Simulating potato growth and nitrogen uptake in eastern Canada with the STICS model. Agronomy Journal, [online] 108(5), 1853-1868. http://dx.doi.org/10.2134/agronj2016.02.0112
2016 - View publication details
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Morissette, R., Jégo, G., Bélanger, G., Cambouris, A. N., Nyiraneza, J., & Zebarth, B. J. 2016. Simulating Potato Growth and Nitrogen Uptake in Eastern Canada with the STICS Model. Agronomy Journal, 108(5), 1853-1868.
2016 - View publication details
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Rodd, V., Mills, A., Zebarth, B., Smith, E., Nyiraneza, J., Grimmett, M., Khakbazan, M., Mohr, R., Fillmore, S. and Jiang, Y. Jan. 29, 2016. Spring vs fall plowing research. PEI Federation of Agriculture Annual Meeting. Charlottetown, PEI.
2016 - View publication details
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Jiang, Y., Nyiraneza, J., and Zebarth, B.J. (2015). "Challenges and BMP opportunities for improving water quality and economic resiliency of potato production in Eastern Canada.", 2015 World Potato Congress, Beijing, China, July 28-30, 2015.
2015 - View publication details
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Mills, A.A.S., Breune, I., Noronha, C., Nyiraneza, J., Parent, G., and Rodd, A.V. (2015). "Intercropping grains, oilseeds and row crops with forage species to enhance cropping system sustainability.", 5th International Symposium for Farming Systems Design, Montpellier, France, September 7-10, 2015.
2015 - View publication details
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Jiang, Y., Nyiraneza, J., Murray, B., Khakbazan, M., Grimmett, M.G., Somers, G.H., and Thompson, B. (2015). "Spring plowing enhances water quality and potato production.", 2015 Stakeholders Day, Harrington, PEI, Canada, July 14, 2015. (Poster)
2015 - View publication details
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Contact
Research facility
Affiliations
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Canadian Society of Soil Science (CSSS)
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Soil Science Society of America (SSSA)
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Potato Association of America (PAA)