1. Andrenelli, L., Bennedetteli, S., Palchetti, E., Bertocci, F., Vecchio, V., 1999. Effect of nitrogen nutrition on in vitro tuberization of potato in both inductive and noninductive conditions. Abstracts of 14th Triennial Conference of the European Association for Potato Research (EAPR), Sorento, Italy, pp. 22–23.
2. Ewing, E.E., 1985. Cuttings as simplified models of the potato plant. In: Li, P.H. (Ed.), Potato Physiology. Academic Press, London, pp. 154–199.
3. The induction and development of potato microtubers in vitro on media free of growth regulating substances;Garner;Ann. Bot.,1989
4. Micropropagation de tres Araceas comestibles libres de virus;Gomez;Turrialba,1989
5. Influence des facteurs d’environnement sur le cycle végétatif de la pomme de terre;Grison;La Pomme de Terre Française,1991