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Environmental trade-offs of relay-cropping winter cover crops with soybean in a maize-soybean cropping system

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  • Cecchin, Andrea
  • Pourhashem, Ghasideh
  • Gesch, Russ W.
  • Lenssen, Andrew W.
  • Mohammed, Yesuf A.
  • Patel, Swetabh
  • Berti, Marisol T.

Abstract

Winter camelina [Camelina sativa (L.) Crantz] and field pennycress [Thlaspi arvense L.] are oilseed feedstocks that can be employed as winter-hardy cover crops in the current cropping systems in the U.S. upper Midwest. In addition to provide multiple ecosystem services, they can be a further source of income for the farmer. However, using these cover crops is a new agricultural practice that has only been studied recently. The objective of this study was to assess and compare the environmental performance of a maize [Zea mays L.]-soybean [Glycine max (L.) Merr.] cropping system with different winter cover crops - camelina, pennycress, and rye (Secale cereale L.) - in the U.S. upper Midwest. Field experiments were carried out from 2016 to 2017 (2-year maize-soybean sequence) at three locations: Morris (Minnesota), Ames (Iowa), and Prosper (North Dakota). The environmental impact assessment was carried out using a “cradle-to-gate” life cycle assessment methodology. Four impact categories were assessed: global warming potential (GWP), eutrophication, soil erosion, and soil organic carbon (SOC) variation. Two functional units (FU) were selected: (1) 1 ha year−1, and (2) $1 net margin. When expressed with the FU ha yr−1, across the three locations cover crops had (a) lower eutrophication potential and water soil erosion, and (b) lower GWP if the cover crop was not fertilized with nitrogen. Camelina and pennycress were more effective than rye in reducing soil losses, while the three cover crops provided similar results for eutrophication potential. The results for the SOC variation were mixed, but the sequence with rye had the best performance at all locations. When expressed with the FU $ net margin, sequences including camelina and pennycress were overall the worst sequences in mitigating greenhouse gas emissions and nutrient and soil losses. This negative performance was mainly due to the seed yield reduction in the second year of the sequence for both the main cash crop (soybean) and the relayed-cover crop compared with the conventional sequence maize-soybean. Such result led to a lower net margin per hectare in the sequences including camelina and pennycress when compared with the control. The results of this study suggest that the introduction of camelina and pennycress as winter-hardy cover crops has a strong potential for reducing the environmental impacts of the maize-soybean rotation. However, a field management optimization of these cover crops in a relay-cropping system is needed to make them a sustainable agricultural practice.

Suggested Citation

  • Cecchin, Andrea & Pourhashem, Ghasideh & Gesch, Russ W. & Lenssen, Andrew W. & Mohammed, Yesuf A. & Patel, Swetabh & Berti, Marisol T., 2021. "Environmental trade-offs of relay-cropping winter cover crops with soybean in a maize-soybean cropping system," Agricultural Systems, Elsevier, vol. 189(C).
    • Handle: RePEc:eee:agisys:v:189:y:2021:i:c:s0308521x21000159
    DOI: 10.1016/j.agsy.2021.103062
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    1. Jane M. F. Johnson & Veronica Acosta-Martinez & Cynthia A. Cambardella & Nancy W. Barbour, 2013. "Crop and Soil Responses to Using Corn Stover as a Bioenergy Feedstock: Observations from the Northern US Corn Belt," Agriculture, MDPI, vol. 3(1), pages 1-18, February.
    2. Krohn, Brian J. & Fripp, Matthias, 2012. "A life cycle assessment of biodiesel derived from the “niche filling” energy crop camelina in the USA," Applied Energy, Elsevier, vol. 92(C), pages 92-98.
    3. Prechsl, Ulrich E. & Wittwer, Raphael & van der Heijden, Marcel G.A. & Lüscher, Gisela & Jeanneret, Philippe & Nemecek, Thomas, 2017. "Assessing the environmental impacts of cropping systems and cover crops: Life cycle assessment of FAST, a long-term arable farming field experiment," Agricultural Systems, Elsevier, vol. 157(C), pages 39-50.
    4. Berti, Marisol & Johnson, Burton & Ripplinger, David & Gesch, Russ & Aponte, Alfredo, 2017. "Environmental impact assessment of double- and relay-cropping with winter camelina in the northern Great Plains, USA," Agricultural Systems, Elsevier, vol. 156(C), pages 1-12.
    5. Nemecek, Thomas & Huguenin-Elie, Olivier & Dubois, David & Gaillard, Gérard & Schaller, Britta & Chervet, Andreas, 2011. "Life cycle assessment of Swiss farming systems: II. Extensive and intensive production," Agricultural Systems, Elsevier, vol. 104(3), pages 233-245, March.
    6. Aurore Philibert & Chantal Loyce & David Makowski, 2012. "Quantifying Uncertainties in N2O Emission Due to N Fertilizer Application in Cultivated Areas," PLOS ONE, Public Library of Science, vol. 7(11), pages 1-9, November.
    7. Nemecek, Thomas & Dubois, David & Huguenin-Elie, Olivier & Gaillard, Gérard, 2011. "Life cycle assessment of Swiss farming systems: I. Integrated and organic farming," Agricultural Systems, Elsevier, vol. 104(3), pages 217-232, March.
    8. Schipanski, Meagan E. & Barbercheck, Mary & Douglas, Margaret R. & Finney, Denise M. & Haider, Kristin & Kaye, Jason P. & Kemanian, Armen R. & Mortensen, David A. & Ryan, Matthew R. & Tooker, John & W, 2014. "A framework for evaluating ecosystem services provided by cover crops in agroecosystems," Agricultural Systems, Elsevier, vol. 125(C), pages 12-22.
    9. Miller, Patrick & Kumar, Amit, 2013. "Development of emission parameters and net energy ratio for renewable diesel from Canola and Camelina," Energy, Elsevier, vol. 58(C), pages 426-437.
    10. Pratt, Michelle R. & Tyner, Wallace E. & Muth, David J. & Kladivko, Eileen J., 2014. "Synergies between cover crops and corn stover removal," Agricultural Systems, Elsevier, vol. 130(C), pages 67-76.
    11. Grace, Peter R. & Philip Robertson, G. & Millar, Neville & Colunga-Garcia, Manuel & Basso, Bruno & Gage, Stuart H. & Hoben, John, 2011. "The contribution of maize cropping in the Midwest USA to global warming: A regional estimate," Agricultural Systems, Elsevier, vol. 104(3), pages 292-296, March.
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    1. Andrea Cecchin & Ghasideh Pourhashem & Russ W. Gesch & Yesuf A. Mohammed & Swetabh Patel & Andrew W. Lenssen & Marisol T. Berti, 2021. "The Environmental Impact of Ecological Intensification in Soybean Cropping Systems in the U.S. Upper Midwest," Sustainability, MDPI, vol. 13(4), pages 1-20, February.
    2. Kanthilanka, H. & Ramilan, T. & Farquharson, R.J. & Weerahewa, J., 2023. "Optimal nitrogen fertilizer decisions for rice farming in a cascaded tank system in Sri Lanka: An analysis using an integrated crop, hydro-nutrient and economic model," Agricultural Systems, Elsevier, vol. 207(C).

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