Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages
Bananas (Musa spp.) are consumed worldwide as dessert and cooking types. Edible banana varieties are for the most part seedless and sterile and therefore vegetatively propagated. This confers difficulties for breeding approaches against pressing biotic and abiotic threats and for the nutritional enh...
| Autores principales: | , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Springer
2019
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/101643 |
| _version_ | 1855543070062280704 |
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| author | Drapal, Margit Carvalho, E.B. de Rouard, M. Amah, D. Sardos, J. Houwe, Ines van den Brown, A. Roux, N. Swennen, Rony L. Fraser, Paul D. |
| author_browse | Amah, D. Brown, A. Carvalho, E.B. de Drapal, Margit Fraser, Paul D. Houwe, Ines van den Rouard, M. Roux, N. Sardos, J. Swennen, Rony L. |
| author_facet | Drapal, Margit Carvalho, E.B. de Rouard, M. Amah, D. Sardos, J. Houwe, Ines van den Brown, A. Roux, N. Swennen, Rony L. Fraser, Paul D. |
| author_sort | Drapal, Margit |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Bananas (Musa spp.) are consumed worldwide as dessert and cooking types. Edible banana varieties are for the most part seedless and sterile and therefore vegetatively propagated. This confers difficulties for breeding approaches against pressing biotic and abiotic threats and for the nutritional enhancement of banana pulp. A panel of banana accessions, representative of the diversity of wild and cultivated bananas, was analysed to assess the range of chemotypes available globally. The focus of this assessment was banana leaves at two growth stages (juvenile and pre-flowering), to see when during the plant growth metabolic differences can be established. The metabolic data corresponded to genomic trends reported in previous studies and demonstrated a link between metabolites/pathways and the genomes of M. acuminata and M. balbisiana. Furthermore, the vigour and resistance traits of M. balbisiana was connected to the phenolic composition and showed differences with the number of B genes in the hybrid accessions. Differences in the juvenile and pre-flowering data led to low correlation between the growth stages for prediction purposes. |
| format | Journal Article |
| id | CGSpace101643 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | CGSpace1016432025-11-12T05:49:51Z Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages Drapal, Margit Carvalho, E.B. de Rouard, M. Amah, D. Sardos, J. Houwe, Ines van den Brown, A. Roux, N. Swennen, Rony L. Fraser, Paul D. bananas metabolites varieties nigeria west africa biotic stress genomes juvenile stage Bananas (Musa spp.) are consumed worldwide as dessert and cooking types. Edible banana varieties are for the most part seedless and sterile and therefore vegetatively propagated. This confers difficulties for breeding approaches against pressing biotic and abiotic threats and for the nutritional enhancement of banana pulp. A panel of banana accessions, representative of the diversity of wild and cultivated bananas, was analysed to assess the range of chemotypes available globally. The focus of this assessment was banana leaves at two growth stages (juvenile and pre-flowering), to see when during the plant growth metabolic differences can be established. The metabolic data corresponded to genomic trends reported in previous studies and demonstrated a link between metabolites/pathways and the genomes of M. acuminata and M. balbisiana. Furthermore, the vigour and resistance traits of M. balbisiana was connected to the phenolic composition and showed differences with the number of B genes in the hybrid accessions. Differences in the juvenile and pre-flowering data led to low correlation between the growth stages for prediction purposes. 2019-01-01 2019-06-21T09:30:26Z 2019-06-21T09:30:26Z Journal Article https://hdl.handle.net/10568/101643 en Open Access application/pdf Springer Drapal, M., de Carvalho, E.B., Rouard, M., Amah, D., Sardos, J., Van den Houwe, I., ... & Fraser, P.D. (2019). Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and pre-flowering growth stages. Scientific Reports, 9(1), 4657. |
| spellingShingle | bananas metabolites varieties nigeria west africa biotic stress genomes juvenile stage Drapal, Margit Carvalho, E.B. de Rouard, M. Amah, D. Sardos, J. Houwe, Ines van den Brown, A. Roux, N. Swennen, Rony L. Fraser, Paul D. Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages |
| title | Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages |
| title_full | Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages |
| title_fullStr | Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages |
| title_full_unstemmed | Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages |
| title_short | Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages |
| title_sort | metabolite profiling characterises chemotypes of musa diploids and triploids at juvenile and preflowering growth stages |
| topic | bananas metabolites varieties nigeria west africa biotic stress genomes juvenile stage |
| url | https://hdl.handle.net/10568/101643 |
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