Mostrando 10 resultados de: 18
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Annals of Botany(2)
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Bioquímica(9)
Plantas(9)
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Plantas conocidas por sus características y flores(4)
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Origen
scopus(18)
An evaluation of the taxonomic distinctness of two Geonoma macrostachys (Arecaceae) varieties based on intersimple sequence repeat (ISSR) variation
ArticleAbstract: The latest taxonomic account for the palms of the Amazon recognizes two common and widespread varietPalabras claves:Analysis of molecular variance (AMOVA), Genetic distinctness, Palms, Perú, species complexAutores:Javier Francisco-Ortega, Lewis C.E., Roncal J.Fuentes:scopusConservation Genetics of Jacquemontia reclinata (Convolvulaceae), an Endangered Species from Southern Florida: Implications for Restoration Management
ArticleAbstract: Guidelines designed to aid in the restoration of rare species have been previously proposed using twPalabras claves:Bayesian analysis, Coastal dune ecosystem, Genetic structure and diversity, Management units, Plant conservation genetics, Population management, RAPDS, ReintroductionAutores:Javier Francisco-Ortega, Lewis C.E., Maschinski J., Roncal J., Thornton H.E.B.Fuentes:scopusDifferentiation among insular and continental populations of Coccothrinax argentata (Arecaceae): Evidence from DNA markers and a common garden experiment
ArticleAbstract: The palm Coccothrinax argentata occurs on both the southern Florida mainland and the Florida Keys, bPalabras claves:biosystematics, Experimental taxonomy, ISSRS, Palms, Phenetics, Phenotypic plasticityAutores:Davis A., Javier Francisco-Ortega, Lewis C.E., Zona S.Fuentes:scopusGenetic diversity and conservation of Ipomoea microdactyla (Convolvulaceae): An endemic vine from the Bahamas, Cuba, and southeastern Florida
ArticleAbstract: Ipomoea microdactyla Griseb. (Convolvulaceae) is restricted to the Bahamian archipelago, Cuba, and sPalabras claves:biodiversity hotspots, Caribbean Basin, Conservation genetics, HABITAT FRAGMENTATION, Tropical IslandsAutores:Geiger J.H., Javier Francisco-Ortega, Lewis C.E., Meerow A.W., Oviedo R.Fuentes:scopusHow well does a botanical garden collection of a rare palm capture the genetic variation in a wild population?
ArticleAbstract: Conservation is increasingly central to the botanic garden mission. Living plant collections are impPalabras claves:ARECACEAE, Botanic garden, Ex situ conservation, Leucothrinax, Living collection, ThrinaxAutores:Griffith M.P., Husby C.E., Javier Francisco-Ortega, Lewis C.E., Namoff S., Noblick L.R.Fuentes:scopusSweet drinks are made of this: Conservation genetics of an endemic palm species from the Dominican Republic
ArticleAbstract: Pseudophoenix ekmanii is a threatened palm species endemic to the Dominican Republic. Sap from treesPalabras claves:ARECACEAE, biodiversity hotspots, Caribbean, ethnobotany, Hispaniola, in situ conservation, protected areas, SSRs, sugar palms, Tropical IslandsAutores:Abdo M., Griffith M.P., Javier Francisco-Ortega, Jiménez F., Lewis C.E., Maunder M., Meerow A.W., Moynihan J., Namoff S., Peguero B., Rodríguez-Peña R.A., Veloz A., Wettberg E.V.Fuentes:scopusThe last plant hunting expedition of David Fairchild: Venezuela and Colombia (March–April 1948)
ArticleAbstract: In March and April 1948, David Fairchild undertook a plant hunting expedition to Venezuela and ColomPalabras claves:Caracas Botanic Garden, Germplasm, Neotropics, Plant exploration history, SOUTH AMERICA, tropical gardensAutores:Javier Francisco-Ortega, Jestrow B., Korber N., Lewis C.E., Mosely J.L., Nassar J.M.Fuentes:scopusMolecular evidence for phylogenetic relationships of Jacquemontia reclinata House (Convolvulaceae) - A critically endangered species from south Florida
ArticleAbstract: Jacquemontia reclinata House (Convolvulaceae) is a federally listed endangered species endemic to coPalabras claves:biodiversity hotspots, Caribbean, DNA barcoding, Islands, Molecular systematics, taxonomyAutores:Javier Francisco-Ortega, Lewis C.E., Namoff S., Oviedo R., Thornton H.E.B.Fuentes:scopusMolecular phylogenetics of the palm subtribe Ptychospermatinae (Arecaceae)
ArticleAbstract: Premise of the study: We examined the phylogeny and intergeneric relationships among the 12 genera oPalabras claves:ARECACEAE, Areceae, Biogeography, Palmae, Palms, phylogeny, Ptychospermatinae, SYSTEMATICS, Wallace's LineAutores:Baker W.J., Javier Francisco-Ortega, Jestrow B., Lewis C.E., Zona S.Fuentes:scopusMolecular phylogenetics of tribe Geonomeae (Arecaceae) using nuclear DNA sequences of phosphoribulokinase and RNA polymerase II
ArticleAbstract: Phylogenetic analyses were performed on six genera and 46 species of the Neotropical palm tribe GeonPalabras claves:Autores:Asmussen C.B., Javier Francisco-Ortega, Lewis C.E., Roncal J.Fuentes:scopus