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Species
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C. canephora Pierre ex Froehn. |
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Species (population code)
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C. canephora Pierre ex Froehn. |
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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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BA |
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IUCN red list (2020)
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LEAST CONCERN |
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Global Biodiversity Information Facility
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https://www.gbif.org/fr/species/2895528 |
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Synonymy (species name)
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Coffea arabica var. stuhlmannii A.Froehner Coffea bukobensis Zimm. Coffea laurentii De Wild. Coffea maclaudii A.Chev. Coffea quillon Wester Coffea robusta L. Coffea robusta L.Linden
Coffea ugandae Cramer Coffea welwitschii Pierre Coffea welwitschii Pierre ex De Wild. |
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Reference publication
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Notizbl. Bot. Gart. Berlin-Dahlem 1: 237 (1897) |
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Litterature as proposed by Davis et al., 2006
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De Wildeman (1906a: 330); Chevalier (1929: 82); Lebrun (1941: 122); Cramer (1957: 113); Keay (1963: 154); Chevalier (1947: 186); Berthaud & Guillaumet (1978: 171–186); Bridson (1988a: 710); Wrigley (1988: 71); Bridson (2003: 454); Stoffelen (1998: 76) |
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Distribution
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West Africa (Guinea and Liberia) to Uganda and South Sudan. From Central African Republic to Angola |
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Habitat / Ecology
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Understorey of the lowland rain forest but in Uganda up to 1,500 m in the submontane rain forest. Wide range of habitats. Understorey of dense forest. Humid and dry forest. Primary and secondary forest. clearings. gallery forest and in semideciduous forest |
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Caffeine content in beans (% dmb)
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1.51 to 3.33 (a) -2.53 (a) - 1.51 to 3.33 (b) |
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Caffeine content in leaves (% dmb)
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- |
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Trigonelline (% dmb)
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0.53 to 1.34 (Ky) - 0.52 to 1.06 (d) |
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ACG (% dmb)
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7.88 to 14.4 (Ky) - 9.76 to 14.4 (e) |
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Sucrose (% dmb)
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4.05 to 7.05 (Ky) - 5.94 to 6.47 (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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red to dark red |
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Foliar dimensions in cm
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16-27 x 8-10.5 (PS. 1998) |
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Pollen pictures
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Yes |
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Genome size (Mbp) 1C
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705.6 |
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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; 31.5 Gb; NP |
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Chloroplaste complete genomes
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https://www.ncbi.nlm.nih.gov/nuccore/NC_030053.1; https://doi.org/10.23708/KWRIJJ |
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Complete nuclear genome
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https://www.ncbi.nlm.nih.gov/search/all/?term=PRJEB4211; http://coffee-genome.org |
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Others informations
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Coffees from Nana river are resistant to drought and can grow on less fertile soil. Elephants consume the fruits and deposit the pyrenes. |
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High quality photo repository
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https://dataverse.ird.fr/dataset.xhtml?persistentId=doi:10.23708/JZA8I2 |
