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Article

Factors influencing gene introgression into the allotetraploid Coffea arabica L. from its diploid relatives.

Genome - 1 Dec 2004

Herrera Juan C, Combes Marie C, Cortina Hernando, Lashermes Philippe

Abstract excerpt

Factors controlling gene introgression into cultivated arabica coffee (Coffea arabica L.) were investigated. Interspecific triploid hybrid plants between the tetraploid species C. arabica (2n = 44) and a diploid species (2n = 22), either Coffea canephora or Coffea eugenioides, were backcrossed to C. arabica (male parent). Flow cytometric analysis of the nuclear DNA content revealed that most of the BC(1)...

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Identifiers

PMID: 15644963
DOI: 10.1139/g04-048

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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