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Species
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C. stenophylla G.Don. |
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Species (population code)
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C. stenophylla G.Don. |
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Section
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Eucoffea |
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Presence in living collection
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Bassin-Martin |
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Population code (When available)
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FB |
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IUCN red list (2020)
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VULNERABLE |
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Global Biodiversity Information Facility
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https://www.gbif.org/fr/species/2895488 |
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Synonymy (species name)
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C. courtii A.Chev., Encycl. Biol. 28: 210 (1947) |
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Reference publication
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Gen. Syst. 3: 581 (1834) |
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Litterature as proposed by Davis et al., 2006
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De Wildeman (1906a: 340); Chevalier (1929: 92); Chevalier (1947: 210); Cramer (1957: 135); Keay (1963: 156); Berthaud (1986: 136, 151, 181); Bridson (1988a: 703); Stoffelen et al. (1996: 246); Wrigley (1988: 75); Stoffelen (1998: 119); Bridson (2003: 454) |
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Distribution
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Ivory Coast-Sierra Leone. Senegal and Ivory Coast (Berthaud 1986). From Guinea. Liberia to Ghana |
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Habitat / Ecology
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In drier rain forest of the Upper Guinean domain. typical for the drier tops of the hills with semi deciduous forest |
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Caffeine content in beans (% dmb)
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2.05 to 2.43 (a) - 1.74 (a) |
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Caffeine content in leaves (% dmb)
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- |
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Trigonelline (% dmb)
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0.98 to 1.26 (d) |
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ACG (% dmb)
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6.76 to 9.39 (e) |
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Sucrose (% dmb)
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6.41 to 8.56 (d) |
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Mangiferin content in beans (unpublished data)
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- |
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Mangiferin content in leaves (% dry weight)
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0 (f) |
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Ripening time in months
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9 |
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Reference ripening for species (if not in collection)
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in collection |
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Ripen fruits color
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black |
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Foliar dimensions in cm
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5-12.5 x 1-3.7 |
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Pollen pictures
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Yes |
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Genome size (Mbp) 1C
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630.14 |
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References for genome size
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Noirot et al.,2003 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4244848/pdf/mcg183.pdf |
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Genotyping by Sequencing (Hamon et al., 2017)
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https://datadryad.org/resource/doi:10.5061/dryad.kk71t |
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Illumina PE Sequencing data. NP: Not Public; May be available upon request or collaboration
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100 bp PE; 25.9 Gb; NP |
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Chloroplaste complete genomes
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MK577912 in https://doi.org/10.1371/journal.pone.0216347 |
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Complete nuclear genome
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- |
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Others informations
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Bush or shrub 3-6 m, leaves acumintate, glabrous extra-axilary crypt-type domatia, in Portères 1962 b, in Guinea first planting in 1840, and at the same time in Gabon. the production increases if pruning is done. Very resistant to winter drought, not suffering from short summer droughts, accommodating poor soils, growing and producing well up to 1,000 m alt.fructification in the middle of the dry season, the seeds are dormant until the first rain, seedlings appear in May or June (Berthaud 1986). Used for making walking-sticks in Sierra Leone. The small bean gives a very aromatic coffee. There are large-leaf and large-fruited types in Guinea and Ivory Coast. Population from East RCI (Berthaud 1986): very numerous plagiotrops, very samll leaves, one flower / inflo and spherical fruits. In West RCI: 2 flowers/inflo, less plagiotrops, leaves larger and fruits elongated. in Berthaud 1986, interspecific gene exchange between C. stenophylla, C. liberica and C. canephora has been recorded. |
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High quality photo repository
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https://dataverse.ird.fr/dataset.xhtml?persistentId=doi:10.23708/JZA8I2 |
