High-resolution global maps of yield potential with local relevance for targeted crop production improvement

Fernando Aramburu-Merlos, Marloes P. van Loon, Martin K. van Ittersum, Patricio Grassini*

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

1 Citation (Scopus)

Abstract

Identifying untapped opportunities for crop production improvement in current cropland is crucial to guide food availability interventions. Here we integrated an agronomically robust bottom-up approach with machine learning to generate global maps of yield potential of high resolution (ca. 1 km2 at the Equator) and accuracy for maize, wheat and rice. These maps serve as a robust reference to benchmark farmers’ yields in the context of current cropping systems and water regimes and can help to identify areas with large room to increase crop yields.

Original languageEnglish
Pages (from-to)667-672
Number of pages6
JournalNature Food
Volume5
Issue number8
DOIs
Publication statusPublished - Aug 2024

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