Roberto QuirozI. O. Akobundu2026-03-222026-03-22199510.1007/978-94-011-0121-9_24https://doi.org/10.1007/978-94-011-0121-9_24https://andeanlibrary.org/handle/123456789/82426enProductivityRelation (database)Crop productivitySection (typography)Agricultural engineeringCrop managementCropAgricultureCrop productionMinificationResponse to section Gbook-chapter