Descrizione del progetto
Utilizzare i portainnesti di olivo per massimizzare la produttività delle colture
Quella delle olive rappresenta una delle coltivazioni di frutta più diffuse al mondo. Con una storia lunga oltre 6 000 anni, la coltura dell’olivo continua a crescere nella regione nativa del Mediterraneo, in cui si trovano i 10 maggiori paesi produttori. Per salvaguardare la produzione, gli esperti stanno studiando il modo in cui gli olivi riescono ad adattarsi a condizioni ambientali quali scarsità di acqua e altri fattori di stress legati ai cambiamenti climatici. Il progetto FROOTS, finanziato dall’UE, partirà dall’ipotesi di utilizzare portainnesti per superare alcune di queste problematiche. Nello specifico, un approccio multidisciplinare, che comprenderà elementi di genetica e statistica, propagazione delle piante e risorse legate ai germoplasmi, elaborerà accurate metodologie di innesto e fenotipizzazione rapida, al fine di consentire la selezione precoce dei nuovi innesti di olivo. L’obiettivo è quello di accelerare il processo di selettocoltura degli innesti negli oliveti.
Obiettivo
Adaptation to environmental conditions is key to maximise crop productivity under limited water and other stresses related to climate impacts. Combining stress resistance with desired agronomic characteristics through regular plant breeding in fruit trees such as olive requires a huge amount of time and resources and might not be feasible by just using the current available genetic pool. However, the use of rootstocks could overcome some of these stresses that are challenging tree crops worldwide and allow to unlock the genetic potential of wild relatives of olive. The objective of FROlive is to speed up the rootstock breeding process in olive trees by developing accurate, fast phenotyping and grafting methodologies for the early selection of new olive rootstocks, in first instance for drought resistance. This will be done by using techniques that are known to the applicant due to his background in plant breeding and disease resistance screening and analysis techniques, in collaboration with the hosting group, which has a strong track record in the study of olive germplasm resources, genetics and breeding, as well as proven ability to train students and scientists. The approach and techniques used in FROlive will allow a faster development of rootstocks resilient to new challenging environments and pests, therefore reducing the environmental impact and future proofing our olive orchards. The training will allow the applicant to be trained as a fruit tree breeder, increasing the capability in this research area. The project presents a multidisciplinary approach as it brings together plant propagation, germplasm resources, genetics and statistics. It also represents a collaboration of five different partners, the University of Córdoba, the Swedish University of Agricultural Sciences, the University of Málaga, the Institute for Sustainable Agriculture and the company Plantas Continental, S.A. opening the possibility for further collaboration between the institutions.
Campo scientifico
Parole chiave
Programma(i)
Argomento(i)
Meccanismo di finanziamento
MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)Coordinatore
14005 Cordoba
Spagna