Chromatin differentiation between Vigna radiata (L.) R. Wilczek and V. unguiculata (L.) Walp. (Fabaceae).
Chromatin differentiation between Vigna radiata (L.) R. Wilczek and V. unguiculata (L.) Walp. (Fabaceae).
Author(s): BORTOLETI, K. C. de A.; ISEPPON, A. M. B.; MELO, N. F. de; VIDAL, A. C. B.
Summary: The present work reassesses the karyotype of both species also using CMA 3 /DAPI fluorochrome staining, as well as FISH with 5S and 45S rDNA probes, revealing some divergent features when compared with previously published data. Since these basic features provide impor- tant information for further construction of cytological maps, their reassessment is relevant for future marker associations, being here revisited and discussed.
Publication year: 2012
Types of publication: Journal article
Unit: Embrapa Semi-arid Region
Keywords: CMA3/DAPI, Feijão, Feijão caupi, Heterocromatina, RDNA, Vigna Unguiculata, Vigna radiata
Observation
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