Fruit genetics & breeding


Team leader
Prof. Raffele Testolin, professor of fruit science and genetic resources

 

Fruit genetics breeding1     Fruit genetics breeding2

 

Scientists and student tutors
Dott. Guido Cipriani, scientist
Dott. Rachele Messina, scientist
Dott. Orietta Lain, post-doc
Dott. Luigi Falginella, post-doc

Research

  • Isolation of microsatellite DNA in fruit crops and their use in population genetics and forensic genotyping
  • Molecular taxonomy in Actinidia
  • Kiwifruit genetics and breeding (dioecy, genetic maps, breeding for novel fruit)
  • Grape genetics and breeding (genetic map, mapping and cloning disease resistance genes, anthocyanin biosynthesis pathway, genetic determinants of aromatic profiles )
  • Apple genetics and breeding (resistance genes and associated markers, breeding for novel fruit by combining disease resistance and fruit diversity)
  • Kiwifruit crop science and management

Lab facilities
Molecular biology lab with PCR machines, automatic sequencer. The team has access to the labs of Istituto di Genomica Applicata (IGA, http://www.appliedgenomics.org/) for further facilities of sequencing and data analysis.
Field collection of germplasm and controlled cross populations of kiwifruit, grape, apple

Topics offered for thesis

  • Analysis of genome structural variants in fruit crops by mapping reads of individual genomes produced through Next Generation Sequencing (NGS) platforms
  • Comparative analysis and evolution of gametophytic self-incompatibility in Rosaceae
  • Mapping gender and quantitative traits in kiwifruit
  • Positional cloning of disease resistant genes in grape (in cooperation with the Viticulture team)
  • Pyramiding resistance genes in apple