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La variación isoenzimáitica fue estudiada en 330 accesiones cultivadas o silvestres de maracuyá-banana (P. mollisima), `curuba india`, (P. sp.), otro tipo cultivado y especies relacionadas, P. mixta, `maracuá rosa` (P. cumbalensis), P. pinnatistipula, igual que P. manicata, nativa de los Andes ve...


Segura, Sergio D.Coppens d'Eeckenbrugge, GeoOllitrault, Patrick[Isozyme variatoin [i.e. variation] in five species of Passiflora subgenus Tacsonia and P. manicata]Isozyme variatoin [i.e. variation] in five species of Passiflora subgenus Tacsonia and P. manicata

DNA variation was studied at the intra- andinterspecific levels within the genus Passiflora, with particular emphasis on the subgenusTacsonia and its relationship with the subgenusPassiflora. AFLP fingerprints were generated for35 accessions from 21 species, 14 of which belong to subgenusTacsonia...


Segura, Sergio D.Coppens d'Eeckenbrugge, GeoBohórquez Cháux, AdrianaOllitrault, PTohme, Joseph M.[An AFLP diversity study of the genus Passiflora focusing on subgenus Tacsonia]An AFLP diversity study of the genus Passiflora focusing on subgenus Tacsonia
Ocampo Pérez, John A.Coppens d'Eeckenbrugge, GeoScheldeman, Xavier[Biogeografía y diversidad de la familia caricaeae en Colombia]Biogeografía y diversidad de la familia caricaeae en Colombia

The list of Colombian Passifloraceae was revised, using 3.930 records from literature, herbaria, and field observations. It includes 167 species, 165 of them native, which is equivalent to 27% of the family. Our list includes more details on species distribution and presents 26 species new to Col...


Ocampo Pérez, John A.Coppens d'Eeckenbrugge, GeoRestrepo, MJarvis, AndySalazar, MCaetano, C.M.[Diversity of Colombian passifloraceae : Biogeography and an updated list for conservation]Diversity of Colombian passifloraceae : Biogeography and an updated list for conservation

Analysis was made of 3,923 records of 162 wild Passiflora specimens to assess the distribution of their diversity in Colombia, identify collection gaps, and explore their potential as indicator species. Despite variable collecting density among and within biogeographic regions, the Andean region ...


Ocampo Pérez, John A.Coppens d'Eeckenbrugge, GeoJarvis, Andy[Distribution of the Genus Passiflora L. diversity in Colombia and Its potential as an Indicator for biodiversity management in the coffee growing zone]Distribution of the Genus Passiflora L. diversity in Colombia and Its potential as an Indicator for biodiversity management in the coffee growing zone

Isozyme variation was studied in 87 plants from 32 cultivated and wild accessions of banana passion fruit (P. tripartita var. mollissima, P. tripartita var. tripartita, P. tarminiana, and P. mixta), rosy passion fruit (P. cumbalensis), tin-tin (P. pinnatistipula), gulián (P. ampullacea), P. antio...


Segura, Sergio D.Coppens d'Eeckenbrugge, GeoOcampo Nahar, César H.Ollitrault, P[Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species]Isozyme variation in Passiflora subgenera Tacsonia and Manicata. Relationships between cultivated and wild species

Se desarrolló una lista de descriptores y se caracterizó el polen de 156 accesiones de 121 especies del género Passiflora y dos de Dilkea. Las accesiones se obtuvieron de colectas en campo y de herbarios nacionales. Las muestras se observaron en microscopia óptica y electrónica de barrido. El pol...


Barrios Arango, LCaetano, C.M.Cardozo Conde, Carlos IvánCoppens d'Eeckenbrugge, GeoArroyave, José A.Olaya, Cristian A.[Caracterización del polen de especies de los géneros Passiflora y Dilkea]Caracterización del polen de especies de los géneros Passiflora y Dilkea
Ocampo Pérez, John A.Coppens d'Eeckenbrugge, GeoJarvis, AndyRisterucci, AMFeldmann, PScheldeman, Xavier[Study of the genetic diversity of genus Passiflora L. (Passifloraceae) and its distribution in Colombia]Study of the genetic diversity of genus Passiflora L. (Passifloraceae) and its distribution in Colombia

In a general study of banana passion fruit genetic resources, diversity was analyzed in the two main cultigens, P. tripartita var. mollissima and P. tarminiana, and their closest wild relative, P. mixta, scoring isozyme bands (IDH,PGM,ACP,PGD,DIA,andPRX) on288 plants from 31 accessions. Polymorph...


Segura, Sergio D.Coppens d'Eeckenbrugge, GeoOcampo Nahar, César H.Ollitrault, P[Isozyme variation in Passiflora subgenus Tacsonia : Geographic and interspecific differentiation among the three most common species]Isozyme variation in Passiflora subgenus Tacsonia : Geographic and interspecific differentiation among the three most common species
Ocampo Pérez, John A.Coppens d'Eeckenbrugge, GeoJarvis, AndyRisterucci, AMFeldmann, PScheldeman, Xavier[Study of the genetic diversity of genus Passiflora L. (Passifloraceae) and its distribution in Colombia]Study of the genetic diversity of genus Passiflora L. (Passifloraceae) and its distribution in Colombia

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