**6. Future Research**

Future lines of work should be focused on:


**Author Contributions:** conceptualization, J.C.M.-E., V.G.-R., J.P.G.-O. and D.M.; methodology, V.G.-R. and J.P.G.-O.; software, J.C.M.-E. and V.G.-R.; validation, J.C.M.-E., V.G.-R., J.P.G.-O. and D.M.; investigation, J.C.M.-E.; resources, D.M.; data curation, J.C.M.-E. and V.G.-R.; writing–original draft preparation, J.C.M.-E. and V.G.-R.; writing–review and editing, J.C.M.-E. and V.G.-R.; supervision, V.G.-R.; project administration, V.G.-R.; funding acquisition, V.G.-R.

**Funding:** Work supported by the Spanish Ministry of Economy and Competitiveness (RTI2018-095993-B-100) and Junta de Andalucía (P10-TIC-6548), in part financed by the European Regional Development Fund (ERDF) and Campus de Excelencia Internacional Agroalimentario (ceiA3).

**Conflicts of Interest:** The authors declare no conflict of interest.
