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Opportunities to close wheat yield gaps in Nepal's Terai: Insights from field surveys, on-farm experiments, and simulation modeling

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  • Devkota, Mina
  • Devkota, Krishna Prasad
  • Paudel, Gokul Prasad
  • Krupnik, Timothy J.
  • McDonald, Andrew James

Abstract

Wheat (Triticum aestivum) is among the most important staple food crops in the lowland Terai region of Nepal. However, national production has not matched the increasing demand. From a South Asian regional perspective, average productivity is low with high spatial and temporal variability.

Suggested Citation

  • Devkota, Mina & Devkota, Krishna Prasad & Paudel, Gokul Prasad & Krupnik, Timothy J. & McDonald, Andrew James, 2024. "Opportunities to close wheat yield gaps in Nepal's Terai: Insights from field surveys, on-farm experiments, and simulation modeling," Agricultural Systems, Elsevier, vol. 213(C).
    • Handle: RePEc:eee:agisys:v:213:y:2024:i:c:s0308521x23002093
    DOI: 10.1016/j.agsy.2023.103804
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