L'indispensabilità delle piante, Millevoci 26.04.15
Millevoci 27.04.2015, 14:00
La biodiversità nel nostro paese continua a diminuire. Lo dicono e scrivono 35 istituzioni scientifiche che si sono riunite per la prima volta per fare il punto della situazione: urgono interventi coordinati per contrastare questo impoverimento. La diminuzione di biodiversità è un evento drammatico che potrebbe avere delle conseguenze immediate. Si pensi per esempio che quasi il 100% dei principi attivi utilizzati in medicina sono stati isolati o sintetizzati studiando le molecole delle piante. Dato che conosciamo solo 20% delle specie vegetali e da questa percentuale abbiamo ottenuto quasi tutte le nostre medicine, quali segreti e doni perdiamo con l'impoverimento e la scomparsa di specie vegetali? Come è possibile intervenire politicamente e socialmente?
Ospiti:
Stefano Mancuso, Professore dell'Università di Firenze e Direttore LINV (Laboratorio Internazionale di Neurobiologia Vegetale)
Marco Moretti, Responsabile del gruppo di ricerca Ecosistemi Insubrici nella Unita di ricerca Ecologia delle comunità presso la WSL (Istituto federale di ricerca per la foresta, la neve e il paesaggio) a Bellinzona
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