Floral scent and its correlation with AFLP data in Sorbus

Feulner, Martin; Pointner, Stefan; Heuss, Lisa; Aas, Gregor; Paule, Juraj; Dötterl, Stefan

doi:10.1007/s13127-014-0180-8

Cited by 15 publications

(11 citation statements)

References 33 publications

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“…(family Orchidaceae) and their hybrids, no correlation was found between scent compounds and AFLP data using the Mantel test (Stökl et al, 2008). On the other hand, the Mantel test showed a correlation between scent compounds in Sorbus species (family Rosaceae) and the genetic variability revealed by AFLP (Feulner et al, 2014). A weak correlation was also found between AFLP and the essential oil profile of C. sativum L. fruits from different populations (López et al, 2008).…”

Section: Correlations Between Morphological Phytochemical and Molecumentioning

confidence: 95%

Morphological, genetic and phytochemical variation of the endemic Teucrium arduini L. (Lamiaceae)

et al. 2015

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Section: Correlations Between Morphological Phytochemical and Molecumentioning

confidence: 95%

Morphological, genetic and phytochemical variation of the endemic Teucrium arduini L. (Lamiaceae)

et al. 2015

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“…For diploid accessions the plants already analysed in Feulner et al (2014) were used again in this study and for calibration of the flow cytometric measurements. For 12 individuals of the populations ETT1, DEU and HAH, we deduced the ploidy from the highest numbers of alleles occurring among five loci (Sosa et al 2014; Electronic Appendix 2).…”

Section: Dna-ploidy Levelmentioning

confidence: 99%

“…Together with the diploid Sorbus aria accessions previously studied in Feulner et al (2014) the S. aria complex in northern Bavaria consists of di-, tri-and tetraploid plants. The tetraploids S. collina and S. danubialis were the most common cytotypes.…”

Section: Dna-ploidymentioning

confidence: 99%

Genetic variability and morphology of tri- and tetraploid members of the Sorbus aria complex in northern Bavaria

Feulner¹,

Weig²,

Paule³

et al. 2017

Preslia

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. (2017): Genetic variability and morphology of tri-and tetraploid members of the Sorbus aria complex in northern Bavaria. -Preslia 89: 275-290.The Sorbus aria complex in the Franconian Jura, northern Bavaria, consists of the sexual diploid S. aria s. str. and putative apomictic polyploids, among them S. collina and S. danubialis. Here, the genetic and cytotypic structure of the S. aria complex and the proportion of clonal versus variable genotypes with a special focus on S. collina are studied using nuclear microsatellite markers, flow cytometry and multivariate morphometrics. In the Franconian Jura the tetraploid S. collina is the most frequent taxon in the S. aria complex. It consists of six closely related clones and a high number of unique genotypes, which were found in 70% of the populations studied. Morphologically, most of the clones and the unique tetraploid genotypes are not significantly differentiated. Therefore, all of them could be assigned to S. collina. Mechanisms that could result in the high number of genotypes within S. collina are accumulations of mutations, remnant sexuality, multiple polyploidization events and backcrossing. The results show that S. collina is a genetically quite variable facultative apomictic taxon. Triploids were identified sporadically and the microsatellites pointed to an origin from repeated hybridization events between diploid S. aria s. str. and S. collina. K e y w o r d s:

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“…Change of ploidy and ongoing hybridization are considered major drivers of diversification also in the genus Sorbus and were studied by many authors using morphological, biochemical and genetic approaches (Liljefors, 1955;Warburg and K arp ati, 1968;Challice and Kovanda, 1978;Aldasoro et al, 1998;Nelson-Jones et al, 2002;Robertson et al, 2004Robertson et al, , 2010Chester et al, 2007;Feulner et al, 2014). In Europe, this genus comprises five mostly diploid and sexual species (S. aucuparia, S. chamaemespilus, S. aria, S. domestica, S. torminalis).…”

Section: Introductionmentioning

confidence: 99%

Origin and genetic differentiation of pink-flowered Sorbus hybrids in the Western Carpathians

et al. 2017

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The data suggest that multiple hybridization events in the Western Carpathian Sorbus have led to the formation of separate, partially reproductively isolated genetic lineages, which may or may not be discriminated morphologically. Even bidirectional hybridization can produce individuals classified to the same taxon based on phenotype. For some hybrid taxa, hybridization pathways were proposed based on their genetic proximity to parental species and differences in genome sizes.

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Floral scent and its correlation with AFLP data in Sorbus

Cited by 15 publications

References 33 publications

Morphological, genetic and phytochemical variation of the endemic Teucrium arduini L. (Lamiaceae)

Morphological, genetic and phytochemical variation of the endemic Teucrium arduini L. (Lamiaceae)

Genetic variability and morphology of tri- and tetraploid members of the Sorbus aria complex in northern Bavaria

Origin and genetic differentiation of pink-flowered Sorbus hybrids in the Western Carpathians

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