Articles | Volume 26, issue 22
https://doi.org/10.5194/hess-26-5917-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-26-5917-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
25 Nov 2022
Research article |
| 25 Nov 2022
| 25 Nov 2022
Simulating the hydrological impacts of land use conversion from annual crop to perennial forage in the Canadian Prairies using the Cold Regions Hydrological Modelling platform
Marcos R. C. Cordeiro
Department of Animal Science, University of Manitoba, 12 Dafoe Road,
Winnipeg, MB R3T 2N2, Canada
Science and Technology Branch, Agriculture and Agri-Food Canada, 303 Main Street, Winnipeg, MB R3C 3G7, Canada
Department of Animal Science, University of Manitoba, 12 Dafoe Road,
Winnipeg, MB R3T 2N2, Canada
Earth System Science Interdisciplinary Center, University of Maryland,
5825 University Research Court, College Park, MD 20740, USA
Henry F. Wilson
Science and Technology Branch, Agriculture and Agri-Food Canada, 2701
Grand Valley Road, Brandon, MB R7A 5Y3, Canada
Jason Vanrobaeys
Science and Technology Branch, Agriculture and Agri-Food Canada, 101
Route 100, Morden, MB R6M 1Y5, Canada
David A. Lobb
Department of Soil Science, University of Manitoba, 13 Freedman
Crescent, Winnipeg, MB R3T 2N2, Canada
Xing Fang
Centre for Hydrology, University of Saskatchewan, 116a - 1151 Sidney
Street, Canmore, AB T1W 3G1, Canada
John W. Pomeroy
Centre for Hydrology, University of Saskatchewan, 116a - 1151 Sidney
Street, Canmore, AB T1W 3G1, Canada
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Jonas Stankevicius, Alain Pietroniro, Qi Zhou, Mohamed Elshamy, and John W. Pomeroy
EGUsphere, https://doi.org/10.5194/egusphere-2026-3559, https://doi.org/10.5194/egusphere-2026-3559, 2026
This preprint is open for discussion and under review for Geoscientific Model Development (GMD).
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We built a three-dimensional computer model of Great Slave Lake, the deepest lake in North America, to understand how large northern lakes warm, mix, and freeze. Compared with temperature, ice, and evaporation measurements from 1998 to 2001, it reproduced water temperatures well, timed ice freeze-up and break-up to within one or two days, and matched summer evaporation closely. Wind most strongly controlled mixing. The methods can be reused on other remote ice-covered lakes for climate studies.
André Bertoncini and John W. Pomeroy
Hydrol. Earth Syst. Sci., 29, 983–1000, https://doi.org/10.5194/hess-29-983-2025, https://doi.org/10.5194/hess-29-983-2025, 2025
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Rainfall and snowfall spatial estimation for hydrological purposes is often compromised in cold mountain regions due to inaccessibility, creating sparse gauge networks with few high-elevation gauges. This study developed a framework for quantifying gauge network uncertainty, considering elevation to aid in future gauge placement in mountain regions. Results show that gauge placement above 2000 m is the most cost-effective measure to decrease gauge network uncertainty in the Canadian Rockies.
Kevin R. Shook, Paul H. Whitfield, Christopher Spence, and John W. Pomeroy
Hydrol. Earth Syst. Sci., 28, 5173–5192, https://doi.org/10.5194/hess-28-5173-2024, https://doi.org/10.5194/hess-28-5173-2024, 2024
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Recent studies suggest that the velocities of water running off landscapes in the Canadian Prairies may be much smaller than generally assumed. Analyses of historical flows for 23 basins in central Alberta show that many of the rivers responded more slowly and that the flows are much slower than would be estimated from equations developed elsewhere. The effects of slow flow velocities on the development of hydrological models of the region are discussed, as are the possible causes.
Purbasha Mistry, Irena F. Creed, Charles G. Trick, Eric Enanga, and David A. Lobb
Biogeosciences, 21, 4699–4715, https://doi.org/10.5194/bg-21-4699-2024, https://doi.org/10.5194/bg-21-4699-2024, 2024
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Precise and accurate estimates of wetland organic carbon sequestration rates are crucial to track the progress of climate action goals through effective carbon budgeting. Radioisotope dating methods using cesium-137 (137Cs) and lead-210 (210Pb) are needed to provide temporal references for these estimations. The choice between using 137Cs or 210Pb, or their combination, depends on respective study objectives, with careful consideration of factors such as dating range and estimation complexity.
Phillip Harder, Warren D. Helgason, and John W. Pomeroy
The Cryosphere, 18, 3277–3295, https://doi.org/10.5194/tc-18-3277-2024, https://doi.org/10.5194/tc-18-3277-2024, 2024
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Remote sensing the amount of water in snow (SWE) at high spatial resolutions is an unresolved challenge. In this work, we tested a drone-mounted passive gamma spectrometer to quantify SWE. We found that the gamma observations could resolve the average and spatial variability of SWE down to 22.5 m resolutions. Further, by combining drone gamma SWE and lidar snow depth we could estimate SWE at sub-metre resolutions which is a new opportunity to improve the measurement of shallow snowpacks.
Mazda Kompanizare, Diogo Costa, Merrin L. Macrae, John W. Pomeroy, and Richard M. Petrone
Hydrol. Earth Syst. Sci., 28, 2785–2807, https://doi.org/10.5194/hess-28-2785-2024, https://doi.org/10.5194/hess-28-2785-2024, 2024
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A new agricultural tile drainage module was developed in the Cold Region Hydrological Model platform. Tile flow and water levels are simulated by considering the effect of capillary fringe thickness, drainable water and seasonal regional groundwater dynamics. The model was applied to a small well-instrumented farm in southern Ontario, Canada, where there are concerns about the impacts of agricultural drainage into Lake Erie.
Zhihua He, Kevin Shook, Christopher Spence, John W. Pomeroy, and Colin Whitfield
Hydrol. Earth Syst. Sci., 27, 3525–3546, https://doi.org/10.5194/hess-27-3525-2023, https://doi.org/10.5194/hess-27-3525-2023, 2023
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This study evaluated the impacts of climate change on snowmelt, soil moisture, and streamflow over the Canadian Prairies. The entire prairie region was divided into seven basin types. We found strong variations of hydrological sensitivity to precipitation and temperature changes in different land covers and basins, which suggests that different water management and adaptation methods are needed to address enhanced water stress due to expected climate change in different regions of the prairies.
Christopher Spence, Zhihua He, Kevin R. Shook, John W. Pomeroy, Colin J. Whitfield, and Jared D. Wolfe
Hydrol. Earth Syst. Sci., 26, 5555–5575, https://doi.org/10.5194/hess-26-5555-2022, https://doi.org/10.5194/hess-26-5555-2022, 2022
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We learnt how streamflow from small creeks could be altered by wetland removal in the Canadian Prairies, where this practice is pervasive. Every creek basin in the region was placed into one of seven groups. We selected one of these groups and used its traits to simulate streamflow. The model worked well enough so that we could trust the results even if we removed the wetlands. Wetland removal did not change low flow amounts very much, but it doubled high flow and tripled average flow.
Dhiraj Pradhananga and John W. Pomeroy
Hydrol. Earth Syst. Sci., 26, 2605–2616, https://doi.org/10.5194/hess-26-2605-2022, https://doi.org/10.5194/hess-26-2605-2022, 2022
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This study considers the combined impacts of climate and glacier changes due to recession on the hydrology and water balance of two high-elevation glaciers. Peyto and Athabasca glacier basins in the Canadian Rockies have undergone continuous glacier loss over the last 3 to 5 decades, leading to an increase in ice exposure and changes to the elevation and slope of the glacier surfaces. Streamflow from these glaciers continues to increase more due to climate warming than glacier recession.
Christopher Spence, Zhihua He, Kevin R. Shook, Balew A. Mekonnen, John W. Pomeroy, Colin J. Whitfield, and Jared D. Wolfe
Hydrol. Earth Syst. Sci., 26, 1801–1819, https://doi.org/10.5194/hess-26-1801-2022, https://doi.org/10.5194/hess-26-1801-2022, 2022
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We determined how snow and flow in small creeks change with temperature and precipitation in the Canadian Prairie, a region where water resources are often under stress. We tried something new. Every watershed in the region was placed in one of seven groups based on their landscape traits. We selected one of these groups and used its traits to build a model of snow and streamflow. It worked well, and by the 2040s there may be 20 %–40 % less snow and 30 % less streamflow than the 1980s.
Cited articles
Agriculture and Agri-Food Canada (AAFC): The Canadian System of Soil
Classification, NRC Research Press, Ottawa, 188 pp., https://doi.org/10.1139/9780660174044,
1998.
Agriculture and Agri-Food Canada (AAFC): Annual Crop Inventory 2013, https://open.canada.ca/data/en/dataset/ba2645d5-4458-414d-b196-6303ac06c1c9/resource/7971855d-c2e0-422b-8da5-5bb87978522f (last access: 9 February 2021), 2013.
Aksoy, H. and Kavvas, M. L.: A review of hillslope and watershed scale erosion
and sediment transport models, Catena, 64, 247–271,
https://doi.org/10.1016/j.catena.2005.08.008, 2005.
Allen, R. G., Pereira, L. S., Raes, D., and Smith, M.: Crop
evapotranspiration-Guidelines for computing crop water requirements-FAO
Irrigation and drainage paper 56. Fao, Rome, 300, D05109, 1998.
Ayers, H. D.: Influence of soil profile and vegetation characteristic on
netrainfall supply to runoff, in: Spillway Design Floods: Proceeding of
HydrologySymposium No. 1, National Research Council of Canada, 198–205,
1959.
Benoy, G. A., Jenkinson, R. W., Robertson, D. M., and Saad, D. A.: Nutrient
delivery to Lake Winnipeg from the Red – Assiniboine River Basin – A
binational application of the SPARROW model. Can. Water Resour. J., 41,
429–447, https://doi.org/10.1080/07011784.2016.1178601, 2016.
Beven, K. J.: Rainfall-Runoff Modelling: The Primer, Wiley, West Sussex, UK, ISBN 978-0-470-71459-1,
2011.
Bower, S. S.: Watersheds: Conceptualizing Manitoba's Drained Landscape,
1895–1950, Environ. Hist., 12, 796–819, https://doi.org/10.1093/envhis/12.4.796, 2007.
Buttle, J. M., Allen, D. M., Caissie, D., Davison, B., Hayashi, M., Peters,
D. L., Pomeroy, J. W., Simonovic, S., St-Hilaire, A., and Whitfield, P. H.:
Flood processes in Canada: Regional and special aspects, Can. Water Resour.
J., 41, 7–30, https://doi.org/10.1080/07011784.2015.1131629, 2016.
Cade-Menun, B. J., Bell, G., Baker-Ismail, S., Fouli, Y., Hodder, K.,
McMartin, D. W., Perez-Valdivia, C., and Wu, K.: Nutrient loss from
Saskatchewan cropland and pasture in spring snowmelt runoff, Can. J. Soil
Sci., 93, 445–458, https://doi.org/10.4141/cjss2012-042, 2013.
Chen, L., Wang, G., Zhong, Y., and Shen, Z.: Evaluating the impacts of soil data
on hydrological and nonpoint source pollution prediction, Sci. Total
Environ., 563, 19–28,
https://doi.org/10.1016/j.scitotenv.2016.04.107, 2016.
Christie, H. W., Graveland, D. N., and Palmer, C. J.: Soil and subsoil moisture
accumulation due to dryland agriculture in southern Alberta, Can. J. Soil
Sci., 65, 805–810, https://doi.org/10.4141/cjss85-084, 1985.
Cordeiro, M. R. C., Lelyk, G., Kröbel, R., Legesse, G., Faramarzi, M., Masud, M. B., and McAllister, T.: Deriving a dataset for agriculturally relevant soils from the Soil Landscapes of Canada (SLC) database for use in Soil and Water Assessment Tool (SWAT) simulations, Earth Syst. Sci. Data, 10, 1673–1686, https://doi.org/10.5194/essd-10-1673-2018, 2018.
Cordeiro, M. R. C., Wilson, H. F., Vanrobaeys, J., Pomeroy, J. W., Fang, X., and The Red-Assiniboine Project Biophysical Modelling Team: Simulating cold-region hydrology in an intensively drained agricultural watershed in Manitoba, Canada, using the Cold Regions Hydrological Model, Hydrol. Earth Syst. Sci., 21, 3483–3506, https://doi.org/10.5194/hess-21-3483-2017, 2017.
Cordeiro, M. R. C., Vanrobaeys, J. A., and Wilson, H. F.: Long-term weather,
streamflow, and water chemistry datasets for hydrological modelling
applications at the upper La Salle River watershed in Manitoba, Canada,
Geosci. Data J., 6, 41–57, 2019.
Corriveau, J., Chambers, P. A., and Culp, J. M.: Seasonal variation in
nutrient export along streams in the northern Great Plains, Water, Air, Soil
Pollut., 224, 1–16, 2013.
Costa, D., Liu, J., Roste, J., and Elliott, J.: Temporal dynamics of
snowmelt nutrient release from snow–plant residue mixtures: An experimental
analysis and mathematical model development, J. Environ. Qual., 48, 869–879,
2019.
Dawson, A.: Despite dry weather Manitoba's 2017 harvest set many new yield
records, Yield Manitoba. Manitoba Agricultural Services Corporation,
Winnipeg, MB, 12–16, https://www.masc.mb.ca/masc.nsf/mmpp_index, (last access: 26 March 2020), 2018.
Dibike, Y., Prowse, T., Shrestha, R., and Ahmed, R.: Observed trends and
future projections of precipitation and air temperature in the Lake Winnipeg
watershed, J. Great Lakes Res., 38, 72–82, https://doi.org/10.1016/j.jglr.2011.04.005, 2012.
Ehsanzadeh, E., van der Kamp, G., and Spence, C.: The impact of climatic
variability and change in the hydroclimatology of Lake Winnipeg watershed,
Hydrol. Proc., 26, 2802–2813, 2012.
Environment and Climate Change Canada (ECCC) 2018: National Water Data
Archive: HYDAT,
https://collaboration.cmc.ec.gc.ca/cmc/hydrometrics/www/ (last access: 17 August 2021), 2018.
Environment and Climate Change Canada (ECCC): HYDAT Database – Water –
Environment and Climate Change Canada, https://www.canada.ca/en/environment-climate-change/services/water-overview/quantity/monitoring/survey/data-products-services/national-archive-hydat.html, (last access: 26 March 2020), 2013.
Fang, X., Pomeroy, J. W., Ellis, C. R., MacDonald, M. K., DeBeer, C. M., and Brown, T.: Multi-variable evaluation of hydrological model predictions for a headwater basin in the Canadian Rocky Mountains, Hydrol. Earth Syst. Sci., 17, 1635–1659, https://doi.org/10.5194/hess-17-1635-2013, 2013.
Fang, X., Pomeroy, J. W., Westbrook, C. J., Guo, X., Minke, A. G., and Brown, T.: Prediction of snowmelt derived streamflow in a wetland dominated prairie basin, Hydrol. Earth Syst. Sci., 14, 991–1006, https://doi.org/10.5194/hess-14-991-2010, 2010.
Fang, X. and Pomeroy, J. W.: Diagnosis of future changes in hydrology for a Canadian Rockies headwater basin, Hydrol. Earth Syst. Sci., 24, 2731–2754, https://doi.org/10.5194/hess-24-2731-2020, 2020.
Fang, X. and Pomeroy, J. W.: Drought impacts on Canadian prairie wetland snow
hydrology, Hydrol. Proc., 22, 2858–2873, https://doi.org/10.1002/hyp.7074, 2008.
Graveline, P. G. and Larter, J.: La Salle Redboine Conservation District: La
Salle River watershed assessmiment survey – with emphasis on La Salle
River, Elm River, Elm Creek channel, and The King drain – 2005, Winnipeg,
MB, https://redboine.com/wp-content/uploads/2020/07/lasalleriverwatershedassessmentsurvey2006.pdf (last access: 26 March 2020), 2006.
Gray, D. M., Toth, B., Zhao, L., Pomeroy, J. W., and Granger, R. J.: Estimating
areal snowmelt infiltration into frozen soils. Hydrol. Proc., 15,
3095–3111, https://doi.org/10.1002/hyp.320, 2001.
Grilz, P. L.: Management considerations for controlling smooth brome in
fescue prairie, Nat. Areas J., 15, 148–156, 1995.
Harder, P. and Pomeroy, J. W.: Hydrological model uncertainty due to
precipitation-phase partitioning methods. Hydrol. Proc., 28,
4311–4327, https://doi.org/10.1002/hyp.10214, 2014.
He, Z., Pomeroy, J. W., Fang, X., and Peterson, A.: Sensitivity analysis of
hydrological processes to perturbed climate in a southern boreal forest
basin, J. Hydrol., 601, 126706, https://doi.org/10.1016/j.jhydrol.2021.126706, 2021.
Kharel, G., Zheng, H., and Kirilenko, A.: Can land-use change mitigate
long-term flood risks in the Prairie Pothole Region?, The case of Devils
Lake, North Dakota, USA. Reg. Environ. Change, 16, 2443–2456, 2016.
Kossieris, P., Tyralis, H., Koutsoyiannis, D., and Efstratiadis, A.: HyetosR: A
package for temporal stochastic simulation of rainfall at fine time scales,
R package version 0.0-2, http://www.itia.ntua.gr/ (last access: 17 August 2021), 2013.
Koutsoyiannis, D. and Onof, C.: Rainfall disaggregation using adjusting
procedures on a Poisson cluster model, J. Hydrol., 246, 109–122,
https://doi.org/10.1016/S0022-1694(01)00363-8, 2001.
Krogh, S. A. and Pomeroy, J. W.: Impact of Future Climate and Vegetation on the
Hydrology of an Arctic Headwater Basin at the Tundra–Taiga Transition, J.
Hydrometeorol., 20, 197–215, https://doi.org/10.1175/jhm-d-18-0187.1, 2019.
La Salle Redboine Conservation District: La Salle River Watershed – State of
the Watershed Report, Holland, Manitoba, https://www.gov.mb.ca/sd/water/watershed/iwmp/la_salle_river/documentation/summary_lasalle.pdf (last access: 26 March 2020), 2007.
Liang, K., Jiang, Y., Qi, J., Fuller, K., Nyiraneza, J., and Meng, F. R.:
Characterizing the impacts of land use on nitrate load and water yield in an
agricultural watershed in Atlantic Canada, Sci. Total Environ., 729,
p. 138793, https://doi.org/10.1016/j.scitotenv.2020.138793, 2020.
Li, S., Elliott, J. A., Tiessen, K. H., Yarotski, J., Lobb, D. A., and Flaten,
D. N.: The effects of multiple beneficial management practices on hydrology
and nutrient losses in a small watershed in the Canadian Prairies, J.
Environ. Qual., 40, 1627–1642, https://doi.org/10.2134/jeq2011.0054, 2011.
Liu, J., Macrae, M. L., Elliott, J. A., Baulch, H. M., Wilson, H. F., and
Kleinman, P. J. A.: Impacts of Cover Crops and Crop Residues on Phosphorus
Losses in Cold Climates: A Review, J. Environ. Qual., 48, 850–868,
https://doi.org/10.2134/jeq2019.03.0119, 2019.
Liu, K., Elliott, J. A., Lobb, D. A., Flaten, D. N., and Yarotski, J.: Critical
factors affecting field-scale losses of nitrogen and phosphorus in spring
snowmelt runoff in the Canadian Prairies, J. Environ. Qual., 42, 484–496,
2013.
Liu, K., Elliott, J. A., Lobb, D. A., Flaten, D. N., and Yarotski, J.: Nutrient and
Sediment Losses in Snowmelt Runoff from Perennial Forage and Annual Cropland
in the Canadian Prairies, J. Environ. Qual., 43, 1644–1655,
https://doi.org/10.2134/jeq2014.01.0040, 2014.
Looman, J.: 111 range and forage plants of the Canadian Prairies,
A53-1751/1983E-PDF, Canadian Government Publishing Centre, Ottawa, 255 pp., 1983.
Mahmood, T. H., Pomeroy, J. W., Wheater, H. S., and Baulch, H. M.: Hydrological
responses to climatic variability in a cold agricultural region, Hydrol.
Proc., 31, 854–870, https://doi.org/10.1002/hyp.11064, 2017.
McCullough, G. K., Page, S. J., Hesslein, R. H., Stainton, M. P., Kling, H.
J., Salki, A. G., and Barber, D. G.: Hydrological forcing of a recent
trophic surge in Lake Winnipeg, J. Great Lakes Res., 38, 95–105,
https://doi.org/10.1016/j.jglr.2011.12.012, 2012.
Mikkelsen, R. L.: The “4R” nutrient stewardship framework for
horticulture, HortTechnology, 21, 658–662, 2011.
Mohammed, A. A., Pavlovskii, I., Cey, E. E., and Hayashi, M.: Effects of preferential flow on snowmelt partitioning and groundwater recharge in frozen soils, Hydrol. Earth Syst. Sci., 23, 5017–5031, https://doi.org/10.5194/hess-23-5017-2019, 2019.
Monteith, J. L.: Evaporation and environment, Symposia of the society for
experimental biology, Cambridge University Press (CUP) Cambridge,
205–234, 1965.
Montossi, F., Ayala, W., and Díaz, R.: The challenges of cropping and
forestry intensification on grasslands livestock production systems: the
Uruguayan case, https://uknowledge.uky.edu/igc/21/9-1/2/ (last access: 2 July 2022), 2020.
Morgan, L. R., Hayashi, M., and Cey, E. E.: Land-use comparison of
depression-focussed groundwater recharge in the Canadian
prairies, Hydrol. Proc., 35, e14379, https://doi.org/10.1002/hyp.14379, 2021.
Nash, J. E. and Sutcliffe, J. V.: River flow forecasting through conceptual
models part I – A discussion of principles, J. Hydrol., 10, 282–290,
https://doi.org/10.1016/0022-1694(70)90255-6, 1970.
Painter, K. J., Brua, R. B., Chambers, P. A., Culp, J. M., Chesworth, C. T.,
Cormier, S. N., Tyrrell, C. D., and Yates, A. G.: An ecological causal
assessment of tributaries draining the Red River Valley, Manitoba, J. Great
Lakes Res., 47, 773–787, https://doi.org/10.1016/j.jglr.2020.05.004, 2021.
Pomeroy, J. W., Brown, T., Fang, X., Shook, K. R., Pradhananga, D., Armstrong, R., Harder, P., Marsh, C., Costa, D., Krogh, S. A., Aubry-Wake, C., Annand, H., Lawford, P., He, Z., Kompanizare, M., and Lopez Moreno, J. I.: The Cold Regions Hydrological Modelling Platform for hydrological diagnosis and prediction based on process understanding, J. Hydrol., 128711, https://doi.org/10.1016/j.jhydrol.2022.128711, 2022.
Pomeroy, J. W. and Gray, D. M.: The cold regions hydrological model: a platform for basing process representation and model structure on physical evidence, 21, 2650–2667, https://doi.org/10.1002/hyp.6787, 2007.
Pomeroy, J. W., Gray, D. M., Brown, T., Hedstrom, N. R., Quinton, W. L.,
Granger, R. J., and Carey, S. K.: The cold regions hydrological model: a
platform for basing process representation and model structure on physical
evidence, Hydrol. Proc., 21, 2650–2667, https://doi.org/10.1002/hyp.6787, 2007.
Rachman, A., Anderson, S. H., Gantzer, C. J., and Thompson, A. L.: Influence of
Stiff-Stemmed Grass Hedge Systems on Infiltration, Soil Sci. Soc. Am. J.,
68, 2000–2006, https://doi.org/10.2136/sssaj2004.2000, 2004.
Rattan, K. J., Corriveau, J. C., Brua, R. B., Culp, J. M., Yates, A. G., and
Chambers, P. A.: Quantifying seasonal variation in total phosphorus and
nitrogen from prairie streams in the Red River Basin, Manitoba Canada, Sci.
Total Environ., 575, 649–659, https://doi.org/10.1016/j.scitotenv.2016.09.073, 2017.
Satchithanantham, S., Wilson, H. F., and Glenn, A. J.: Contrasting patterns of
groundwater evapotranspiration in grass and tree dominated riparian zones of
a temperate agricultural catchment, J. Hydrol., 549, 654–666,
https://doi.org/10.1016/j.jhydrol.2017.04.016, 2017.
Schindler, D. W., Hecky, R. E., and McCullough, G. K.: The rapid
eutrophication of Lake Winnipeg: Greening under global change, J. Great
Lakes Res., 38, 6–13, https://doi.org/10.1016/j.jglr.2012.04.003, 2012.
Self-Davis, M. L., Moore, P. A., Daniel, T. C., Nichols, D. J., Sauer, T. J.,
West, C. P., Aiken, G. E., and Edwards, D. R.: Forage species and canopy cover
effects on runoff from small plots, J. Soill Water Conserv., 58, 349–359,
2003.
Sharpley, A. N. and Williams, J. R.: EPIC-erosion/productivity impact calculator:
1. Model documentation., Technical Bulletin-United States Department of
Agriculture (1768 Pt. 1), 1990.
Tiessen, K., Elliott, J. A., Yarotski, J., Lobb, D., Flaten, D., and Glozier, N.: Conventional and conservation tillage: Influence on seasonal runoff, sediment, and nutrient losses in the Canadian prairies, J. Environ. Qual., 39, 964–980, https://doi.org/10.2134/jeq2009.0219, 2010.
Tiessen, K. H. D., Elliott, J. A., Stainton, M., Yarotski, J., Flaten, D. N., and
Lobb, D. A.: The effectiveness of small-scale headwater storage dams and
reservoirs on stream water quality and quantity in the Canadian Prairies, J.
Soill Water Conserv., 66, 158–171, https://doi.org/10.2489/jswc.66.3.158, 2011.
Tricker, A. S.: Spatial and temporal patterns of infiltration, J. Hydrol.,
49, 261–277, https://doi.org/10.1016/0022-1694(81)90217-1, 1981.
Uusi-Kamppa, J., Turtola, E., Narvanen, A., Jauhiainen, L., and Uusitalo,
R.: Phosphorus mitigation during springtime runoff by amendments applied to
grassed soil, J. Environ. Qual., 41, 420–426, https://doi.org/10.2134/jeq2010.0441, 2012.
van der Kamp, G., Hayashi, M., and Gallén, D.: Comparing the hydrology of
grassed and cultivated catchments in the semi-arid Canadian prairies,
Hydrol. Proc., 17, 559–575, https://doi.org/10.1002/hyp.1157, 2003.
Van Hoy, D. F., Mahmood, T. H., Todhunter, P. E., and Jeannotte, T. L.: Mechanisms
of Cold Region Hydrologic Change to Recent Wetting in a Northern Glaciated
Landscape, Water Resour. Res., 56, e2019WR026932,
https://doi.org/10.1029/2019WR026932, 2020.
Verseghy, D., McFarlane, N., and Lazare, M.: CLASS – A Canadian land surface
scheme for GCMs, II. Vegetation model and coupled runs, IJCli, 13,
347–370, 1993.
World Wild Life (WWF): The Plowprint Report,
https://www.worldwildlife.org/publications/2021-plowprint-report (last access: 30 August 2022), 2021.
Yang, Q., Leon, L. F., Booty, W. G., Wong, I. W., McCrimmon, C., Fong, P.,
Michiels, P., Vanrobaeys, J., and Benoy, G.: Land use change impacts on water
quality in three Lake Winnipeg watersheds, J. Environ. Qual., 43,
1690–1701, https://doi.org/10.2134/jeq2013.06.0234, 2014.
Yates, A. G., Culp, J. M., and Chambers, P. A.: Estimating nutrient
production from human activities in subcatchments of the Red River,
Manitoba, J. Great Lakes Res., 38, 106–114, https://doi.org/10.1016/j.jglr.2011.04.009,
2012.
Zhang, X., Lark, T. J., Clark, C. M., Yuan, Y., and LeDuc, S. D.:
Grassland-to-cropland conversion increased soil, nutrient, and carbon losses
in the US Midwest between 2008 and 2016, Environ. Res. Lett., 16, 054018,
https://doi.org/10.1088/1748-9326/abecbe, 2021.
Zhao, L. T. and Gray, D. W.: Estimating snowmelt infiltration into frozen soils,
Hydrol. Proc., 13, 1827–1842, 1999.
Short summary
This study addresses the issue of increasing interest in the hydrological impacts of converting cropland to perennial forage cover in the Canadian Prairies. By developing customized models using the Cold Regions Hydrological Modelling (CRHM) platform, this long-term (1992–2013) modelling study is expected to provide stakeholders with science-based information regarding the hydrological impacts of land use conversion from annual crop to perennial forage cover in the Canadian Prairies.
This study addresses the issue of increasing interest in the hydrological impacts of converting...
