Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda
The purpose of this study was to determine the variation pattern that exists in the East African Highland bananas (Musa AAA) grown in Uganda, estimate levels of dissimilarity caused by different growing conditions, and establish a flexible provisional classification and identification system. Techni...
| Autores principales: | , |
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| Formato: | Conference Proceedings |
| Lenguaje: | Inglés |
| Publicado: |
1999
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/104967 |
| _version_ | 1855534751806390272 |
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| author | Karamura, D.A. International Network for the Improvement of Banana and Plantain |
| author_browse | International Network for the Improvement of Banana and Plantain Karamura, D.A. |
| author_facet | Karamura, D.A. International Network for the Improvement of Banana and Plantain |
| author_sort | Karamura, D.A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The purpose of this study was to determine the variation pattern that exists in the East African Highland bananas (Musa AAA) grown in Uganda, estimate levels of dissimilarity caused by different growing conditions, and establish a flexible provisional classification and identification system. Techniques of numerical taxonomy were employed to determine the variation pattern. Sixty-one morphological characters were employed to determine differences among the 238 accessions available for the study. The East African Highland bananas have been kept as a subgroup within a group (Musa AAA). The smallest distinguishable units in the subgroup are clones and they have been grouped into clone sets. Five clone sets were delineated, based mainly on qualitative characters. The clone sets were distinct enough for new accessions to be fitted into them. These data can now be used to develop hypotheses concerning the evolutionary background of the East African Highland bananas and to exploit vigour, pest and disease resistance in the representative clones of the different clone sets proposed. |
| format | Conference Proceedings |
| id | CGSpace104967 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 1999 |
| publishDateRange | 1999 |
| publishDateSort | 1999 |
| record_format | dspace |
| spelling | CGSpace1049672025-11-05T07:51:48Z Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda Karamura, D.A. International Network for the Improvement of Banana and Plantain musa morphology classification pests diseases The purpose of this study was to determine the variation pattern that exists in the East African Highland bananas (Musa AAA) grown in Uganda, estimate levels of dissimilarity caused by different growing conditions, and establish a flexible provisional classification and identification system. Techniques of numerical taxonomy were employed to determine the variation pattern. Sixty-one morphological characters were employed to determine differences among the 238 accessions available for the study. The East African Highland bananas have been kept as a subgroup within a group (Musa AAA). The smallest distinguishable units in the subgroup are clones and they have been grouped into clone sets. Five clone sets were delineated, based mainly on qualitative characters. The clone sets were distinct enough for new accessions to be fitted into them. These data can now be used to develop hypotheses concerning the evolutionary background of the East African Highland bananas and to exploit vigour, pest and disease resistance in the representative clones of the different clone sets proposed. 1999 2019-10-15T15:43:56Z 2019-10-15T15:43:56Z Conference Proceedings https://hdl.handle.net/10568/104967 en Open Access application/pdf International Network for the Improvement of Banana and Plantain; Karamura, D.A. (1999) Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda. |
| spellingShingle | musa morphology classification pests diseases Karamura, D.A. International Network for the Improvement of Banana and Plantain Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda |
| title | Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda |
| title_full | Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda |
| title_fullStr | Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda |
| title_full_unstemmed | Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda |
| title_short | Numerical taxonomic studies of the East African highland bananas (Musa AAA - East Africa) in Uganda |
| title_sort | numerical taxonomic studies of the east african highland bananas musa aaa east africa in uganda |
| topic | musa morphology classification pests diseases |
| url | https://hdl.handle.net/10568/104967 |
| work_keys_str_mv | AT karamurada numericaltaxonomicstudiesoftheeastafricanhighlandbananasmusaaaaeastafricainuganda AT internationalnetworkfortheimprovementofbananaandplantain numericaltaxonomicstudiesoftheeastafricanhighlandbananasmusaaaaeastafricainuganda |