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    Article

    Isozyme Variation in Passiflora Subgenus Tacsonia: Geographic and Interspecific Differentiation Among the Three Most Common Species

    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, scori...

    S. D. Segura, G. Coppens d’Eeckenbrugge in Genetic Resources and Crop Evolution (2005)

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    Article

    Map** the potential distribution of five species of Passiflora in Andean countries

    Geographic location data for 383 accessions of five Passiflora species from five Andean countries (P. cumbalensis, P. mixta, P. tripartita var. mollissima, P. natistipula, and P. manicata) were linked to interpol...

    Sergio Segura, G. Coppens d'Eeckenbrugge, L. López in Genetic Resources and Crop Evolution (2003)

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    The progamic phase in Cichorium intybus L. Pollen tube growth in the style, incompatibility reaction and gametophytic competition

    Pollen germination and tube growth were studied following compatible, incompatible and pseudo-compatible pollinations in chicory. Pollen germination begins 3 minutes after compatible pollinations. The earliest...

    G. Coppens d'Eeckenbrugge in Euphytica (1990)