he authors wish to thank Program Becas Santander CRUE
CEPYME, designed to complement the training of students in
Spanish universities, approaching them the reality of the professional field, expanding their knowledge and fostering contact with
companies, for the opportunity given to María Berenguer,
Vitalgrana Pomegranate S.L. for providing plant material and
Mitra Sol Technologies S.L. for the financial support of this work.