Estudo taxonomico do genero Coffea com emprego de metodos numéricos
Using flavonoid and phenolic compound constituents, methods of numerical taxonomy were applied to ten species and some cultivars of three species of the genus Coffea. The purpose was to investigate the genetic relationship among them. The results pointed out C. eugenioides as one parent of the allotetraploid species C. arabica, but could not decide between C. liberica and C. canephora as the other parent. No evidence for a relationship between C. congensis and C. arabica has been found. It is suggested a taxonomic review of the genus Coffea, since species belonging to separated subsections according to Chevalier (3), showed more affinity than some species belonging to the same subsection
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | biblioteca |
| Published: |
Oct-
|
| Subjects: | COFFEA, TAXONOMIA NUMERICA, |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
KOHA-OAI-BVE:79596 |
|---|---|
| record_format |
koha |
| spelling |
KOHA-OAI-BVE:795962020-02-03T21:47:00ZEstudo taxonomico do genero Coffea com emprego de metodos numéricos 87560 Lopes, C.R. 60456 Cunha, R.A. Da 49455 Blotta, L.F. Oct-Dic 1984Using flavonoid and phenolic compound constituents, methods of numerical taxonomy were applied to ten species and some cultivars of three species of the genus Coffea. The purpose was to investigate the genetic relationship among them. The results pointed out C. eugenioides as one parent of the allotetraploid species C. arabica, but could not decide between C. liberica and C. canephora as the other parent. No evidence for a relationship between C. congensis and C. arabica has been found. It is suggested a taxonomic review of the genus Coffea, since species belonging to separated subsections according to Chevalier (3), showed more affinity than some species belonging to the same subsectionUsing flavonoid and phenolic compound constituents, methods of numerical taxonomy were applied to ten species and some cultivars of three species of the genus Coffea. The purpose was to investigate the genetic relationship among them. The results pointed out C. eugenioides as one parent of the allotetraploid species C. arabica, but could not decide between C. liberica and C. canephora as the other parent. No evidence for a relationship between C. congensis and C. arabica has been found. It is suggested a taxonomic review of the genus Coffea, since species belonging to separated subsections according to Chevalier (3), showed more affinity than some species belonging to the same subsectionCOFFEATAXONOMIA NUMERICATurrialba (IICA) |
| institution |
IICA |
| collection |
Koha |
| country |
Costa Rica |
| countrycode |
CR |
| component |
Bibliográfico |
| access |
En linea |
| databasecode |
cat-sibiica |
| tag |
biblioteca |
| region |
America Central |
| libraryname |
Sistema de Bibliotecas IICA/CATIE |
| topic |
COFFEA TAXONOMIA NUMERICA COFFEA TAXONOMIA NUMERICA |
| spellingShingle |
COFFEA TAXONOMIA NUMERICA COFFEA TAXONOMIA NUMERICA 87560 Lopes, C.R. 60456 Cunha, R.A. Da 49455 Blotta, L.F. Estudo taxonomico do genero Coffea com emprego de metodos numéricos |
| description |
Using flavonoid and phenolic compound constituents, methods of numerical taxonomy were applied to ten species and some cultivars of three species of the genus Coffea. The purpose was to investigate the genetic relationship among them. The results pointed out C. eugenioides as one parent of the allotetraploid species C. arabica, but could not decide between C. liberica and C. canephora as the other parent. No evidence for a relationship between C. congensis and C. arabica has been found. It is suggested a taxonomic review of the genus Coffea, since species belonging to separated subsections according to Chevalier (3), showed more affinity than some species belonging to the same subsection |
| format |
|
| topic_facet |
COFFEA TAXONOMIA NUMERICA |
| author |
87560 Lopes, C.R. 60456 Cunha, R.A. Da 49455 Blotta, L.F. |
| author_facet |
87560 Lopes, C.R. 60456 Cunha, R.A. Da 49455 Blotta, L.F. |
| author_sort |
87560 Lopes, C.R. |
| title |
Estudo taxonomico do genero Coffea com emprego de metodos numéricos |
| title_short |
Estudo taxonomico do genero Coffea com emprego de metodos numéricos |
| title_full |
Estudo taxonomico do genero Coffea com emprego de metodos numéricos |
| title_fullStr |
Estudo taxonomico do genero Coffea com emprego de metodos numéricos |
| title_full_unstemmed |
Estudo taxonomico do genero Coffea com emprego de metodos numéricos |
| title_sort |
estudo taxonomico do genero coffea com emprego de metodos numéricos |
| publishDate |
Oct- |
| work_keys_str_mv |
AT 87560lopescr estudotaxonomicodogenerocoffeacomempregodemetodosnumericos AT 60456cunharada estudotaxonomicodogenerocoffeacomempregodemetodosnumericos AT 49455blottalf estudotaxonomicodogenerocoffeacomempregodemetodosnumericos |
| _version_ |
1756058621099114496 |