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Direct somatic embryogenesis in Coffea canephora.
Methods in molecular biology (Clifton, N.J.), 2006Somatic embryogenesis (SE) provides a useful model to study embryo development in plants. In contrast to zygotic embryogenesis, SE can easily be observed, the culture conditions can be controlled, and large quantities of embryos can be easily obtained. In Coffea spp several model systems have been reported for in vitro SE induction.
Francisco, Quiroz-Figueroa +3 more
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Genetic transformation of Coffea canephora by vacuum infiltration
Plant Cell, Tissue and Organ Culture, 2006Agrobacterium-mediated plant transformation protocol was evaluated as a fast method to obtain genetically modified Coffea canephora plantlets. Leaf explants were used as source material for Agrobacterium tumefaciens-mediated transformation involving a vacuum infiltration protocol, followed by a step of somatic embryogenesis induction and a final ...
R.L.R. Canche-Moo +5 more
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2003
An interspecific cross (BC 1) involving a species with one of the biggest genomes in Coffea genus (C. heterocalyx (HET), qDNA = 1.74 pg) and a species with a medium genome size (C. canephora (CAN), qDNA = 1.43 pg) was studied using two types of molecular markers, AFLPTM and SSR.
Coulibaly, Issa +7 more
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An interspecific cross (BC 1) involving a species with one of the biggest genomes in Coffea genus (C. heterocalyx (HET), qDNA = 1.74 pg) and a species with a medium genome size (C. canephora (CAN), qDNA = 1.43 pg) was studied using two types of molecular markers, AFLPTM and SSR.
Coulibaly, Issa +7 more
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Sur les relations caryologiques entre Coffea arabica et Coffea canephora
1972L'examen de la conjugaison chromosomique à la métaphase I de la méïose chez un hybride F1 triploïde appelé GPC 18 et obtenu à Bingerville par fécondation de C. arabica par un mélange de pollen de divers clones de C. canephora permet de préciser la structure génétique de C.a.
Kammacher, P., Capot, J.
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Les descripteurs de Coffea canephora ; premières observations
1988Les auteurs ont observé et analysé la variabilité des descripteurs morphologiques chez Coffea canephora afin de séparer les groupes géographiques "guinéen" et "congolais" et de constituer une carte d'identité de génotypes particuliers. L'étude préliminaire a porté sur une collection de 51 clones d'origine diverse aux caractéristiques enzymatiques ...
Leroy, Thierry, Charmetant, Pierre
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2005
An interspecific cross (BC 1) involving a species with one of the biggest genomes in Coffea genus (C. heterocalyx (HET), qDNA = 1.74 pg) and a species with a medium genome size (C. canephora (CAN), qDNA = 1.43 pg) was studied using two types of molecular markers, AFLPTM and SSR.
Hamon, Perla +9 more
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An interspecific cross (BC 1) involving a species with one of the biggest genomes in Coffea genus (C. heterocalyx (HET), qDNA = 1.74 pg) and a species with a medium genome size (C. canephora (CAN), qDNA = 1.43 pg) was studied using two types of molecular markers, AFLPTM and SSR.
Hamon, Perla +9 more
openaire +1 more source