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Taxonomic relationships between V. faba and its relatives based on nuclear and mitochondrial RFLPs and PCR analysis by W. T. G. van de Ven; N. Duncan; G. Ramsay; M. Phillips; W. Powell; R. Waugh is a Agricultural and Biological Sciences article available to read on EtoBox.

What is Taxonomic relationships between V. faba and its relatives based on nuclear and mitochondrial RFLPs and PCR analysis about?

The taxonomic relationships between 52 accessions of 12 Vicia species and three accessions of Lathyrus were examined using nuclear RFLP- and PCR-generated data. Two hundred and sixty informative restriction fragments or amplification products were analysed by single linkage analysis, average cluster analysis, and the Wagner parsimony method. Dendrograms constructed from each type of analysis showed similar overall topologies and could be divided into three parts corresponding respectively to the Lathyrus outgroup, the species grouped in the section Faba/narbonemis complex, and the species belonging to the sections Hypechusa and Peregrinae. With few exceptions, the majority of accessions belonging to one species grouped together before branching to other species. An analysis of mitochondrial DNA phenotypes was both consistent with and complemented the results from the nuclear data. Overall, the species relationships show a good correlation with the classification of Maxted et al. but suggest that V. faba is more closely aligned to species from the sections Hypechusa and Peregrinae than to those in the narbonensis complex. In addition, the position of two new species, V. kalakhensis

Who reads Taxonomic relationships between V. faba and its relatives based on nuclear and mitochondrial RFLPs and PCR analysis?

Author

W. T. G. van de Ven; N. Duncan; G. Ramsay; M. Phillips; W. Powell; R. Waugh

Publisher

Springer; Springer-Verlag; Springer Verlag; Springer Science and Business Media LLC; Society for Mining, Metallurgy and Exploration Inc.; Springer Nature (ISSN 0040-5752)

Published

1993

Language

EN

Field

Agricultural and Biological Sciences (Life Sciences)