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Morpho-molecular characterization of Colombian and Brazilian populations of Rotylenchulus associated with Musa spp Cover

Morpho-molecular characterization of Colombian and Brazilian populations of Rotylenchulus associated with Musa spp

Journal of Nematology
Volume 51 (2019): Issue 1 (January 2019)
By: Donald Riascos-Ortiz,  Ana Teresa Mosquera-Espinosa,  Francia Varón De Agudelo,  Claudio Marcelo Gonçalves de Oliveira and  Jaime Eduardo Muñoz-Flórez  
Open Access
|Aug 2019
Figures & tables

Figures & Tables

Figure 1:

Biplot for Colombian and Brazilian populations of Rotylenchulus reniformis associated with banana and other species of the genus. The two first axes of a principal components analysis (PCA) are shown.

Figure 2:

Rotylenchulus reniformis. (A) immature female; (B) male; (C and D) anterior region of body; (E) posterior region of immature female; and (F) posterior region of male. V = vulva; s = spicule; dgo = dorsal esophageal gland orifice; an = anus; h = tail hyaline.

Figure 3:

Maximum likelihood phylogenetic tree of Rotylenchulus based on D2-D3 expansion segment of 28 S ribosomal DNA and 250 bootstraps. The outgroup (Hoplolaimus seinhorsti) is shown in gray font; the sequences that were obtained in this study appear in bold typeface. Values at the nodes represent the posterior probability. The scale represents the number of substitutions per site.

Figure 4:

Bayesian phylogenetic tree of Rotylenchulus based on D2-D3 expansion segment of 28 S ribosomal DNA. The phylogeny is a consensus tree from a posterior distribution of 1,600 trees that were inferred in MrBayes. The outgroup (Hoplolaimus seinhorsti) is shown in gray font; the sequences that were obtained in this study appear in bold typeface. Values at the nodes represent the posterior probability. The scale represents the number of substitutions per site.

Figure 5:

Maximum likelihood phylogenetic tree of Rotylenchulus based on mitochondrial cytochrome oxidase subunit I (COI) and 250 bootstraps. The outgroup (Hoplolaimus magnystilus) is shown in gray font; the sequences that were obtained in this study appear in bold typeface. Values at the nodes represent the posterior probability. The scale represents the number of substitutions per site.

Figure 6:

Bayesian phylogenetic tree of Rotylenchulus based on mitochondrial cytochrome oxydase subunit I (COI). The phylogeny is a consensus tree from a posterior distribution of 1,600 trees that were inferred in MrBayes. The outgroup (Hoplolaimus magnystilus) is shown in gray font; the sequences that were obtained in this study appear in bold typeface. Values at the nodes represent the posterior probability. The scale represents the number of substitutions per site.
DOI: https://doi.org/10.21307/jofnem-2019-047 | Journal eISSN: 2640-396X | Journal ISSN: 0022-300X
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Language: English
Page range: 1 - 13
Submitted on: Mar 21, 2019
Published on: Aug 5, 2019
Published by: Society of Nematologists, Inc.
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
Banana,
Diagnosis,
Phytonematodes,
Plantain,
Taxonomy
Related subjects:
Life sciences,
Life sciences, other

© 2019 Donald Riascos-Ortiz, Ana Teresa Mosquera-Espinosa, Francia Varón De Agudelo, Claudio Marcelo Gonçalves de Oliveira, Jaime Eduardo Muñoz-Flórez, published by Society of Nematologists, Inc.
This work is licensed under the Creative Commons Attribution 4.0 License.

Volume 51 (2019): Issue 1 (January 2019)
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