On the origin of artichoke and cardoon from the Cynara gene pool as revealed by rDNA sequence variation (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• On the origin of artichoke and cardoon from the Cynara gene pool as revealed by rDNA sequence variation (Articolo in rivista) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1007/s10722-006-9199-9 (literal)

Alternative label

• Sonnante G., Carluccio A.V., Vilatersana R., Pignone D. (2007)
  On the origin of artichoke and cardoon from the Cynara gene pool as revealed by rDNA sequence variation
  in Genetic resources and crop evolution (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Sonnante G., Carluccio A.V., Vilatersana R., Pignone D. (literal)

Pagina inizio

• 483 (literal)

Pagina fine

• 495 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.springerlink.com/content/n1vp528r42l1238k/ (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 54 (literal)

Rivista

• Genetic resources and crop evolution (Rivista)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)
• Google Scholar (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR-IGV Bari, Italy CNR-IGV Bari, Italy Institut Botanic, CSIC, Barcelona, Spain CNR-IGV Bari, Italy (literal)

Titolo

• On the origin of artichoke and cardoon from the Cynara gene pool as revealed by rDNA sequence variation (literal)

Abstract

• The evolutionary history of artichoke and cultivated cardoon and their relationships to wild allies of the genus Cynara are not fully understood yet. To try resolve the evolutionary patterns leading to the domestication of these two crops, a study of molecular evolution was undertaken. The species C. cardunculus, including artichoke, cultivated and wild cardoon, together with four wild Cynara species were taken into consideration. Internal (ITS) and external (ETS) rDNA transcribed spacers were used as markers of nuclear genome, the psbA-trnH spacer as a marker of chloroplast genome. Sequences were analysed using phylogenetic analysis packages. Molecular data indicate that the whole genus is quite recent and that the domestication of artichoke and cultivated cardoon, crops diverging for reproduction system and use, are independent events which diverge in time and space. As for wild Cynara species, an evolutionary pattern consistent with their present geographical distribution was hypothesized in relation to the climatic changes occurring in the Mediterranean during the last 20 millennia: C. humilis and C. cornigera appeared to have differentiated first, C. syriaca and C. baetica were differentiated in a second period, while C. cardunculus showed to be the most recent and plastic species. The high plasticity of C. cardunculus has not only allowed its nowadays wide distribution, but has also given the potential for domestication (literal)

Prodotto di

• Banca del DNA vegetale e sviluppo di una piattaforma per l’analisi di genomi vegetali (AG.P02.004.001) (Modulo)
• Istituto di Bioscienze e Biorisorse (IBBR) (Istituto)

Autore CNR

• GABRIELLA SONNANTE (Persona)
• DOMENICO PIGNONE (Unità di personale interno)

Incoming links:

Autore CNR di

• GABRIELLA SONNANTE (Persona)
• DOMENICO PIGNONE (Unità di personale interno)

Prodotto

• Istituto di Bioscienze e Biorisorse (IBBR) (Istituto)
• Banca del DNA vegetale e sviluppo di una piattaforma per l’analisi di genomi vegetali (AG.P02.004.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Genetic resources and crop evolution (Rivista)