Online NIRS analysis for the routine assessment of the nitrate content in spinach plants in the processing industry using linear and non-linear methods

MIGUEL VEGA CASTELLOTEDOLORES PÉREZ MARÍN2026-01-292026-01-29202110.1016/j.lwt.2021.1121922-s2.0-85111174729https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/33728Food ScienceOnline NIRS analysis for the routine assessment of the nitrate content in spinach plants in the processing industry using linear and non-linear methodsresearch article