Italian traditional tomato varieties: a focus on the Campania region
Sacco A, Cammareri M, Vitiello A, Palombieri S, Riccardi R, Spigno P, Grandillo S
In: “I CONGRES DE LA TOMACA VALENCIANA: LA TOMACA VALENCIANA D’EL PERELLO’”. El Perello’ (Valencia), 17 Maggio 2017. (2017)
The long tradition of tomato cultivation in Italy has allowed the evolution of a wide diversity of traditional varieties or landraces that have been cultivated for centuries and many of them are still common in the local markets. Adaptation to peculiar climatic and edaphic conditions, the geographical isolation of several growing areas, the specific agro-technique, the local gardners’ selection, also based on consumers’s sensory preferences, have resulted in groups of landraces distributed not only by region but also by sub-regional areas. In most cases, the cultivation of these Italian landraces covers very limited areas being carried out in family gardens for personal consumption and/or in small-size farms that, therefore, play a key role in the on farm maintenance of this precious germplasm, which in many cases is risking extinction. The Campania region has been, and still is, an important area for tomato production with a long history of selection, cultivation and processing of the crop, resulting in a rich reservoir of valuable tomato landraces. So far, only three Italian tomatoes have been granted a Protected Geographical Status under European Union law, the PGI "Pomodoro di Pachino" from Sicily, and the two PDOs "Pomodoro S. Marzano dell’Agro Sarnese-Nocerino" and the "Pomodorino del Piennolo del Vesuvio" from Campania. This short review will address some of the most popular landraces of the Campania region, with a particular focus on the two PDOs.
