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First report of the cactus cyst nematode, Cactodera cacti, from a cactus garden in Idaho

Journal of Nematology
Volume 51 (2019): Issue 1 (January 2019)
By:
Open Access
|Jul 2019

Figures & Tables

Figure 1:

Photomicrographs of second-stage juveniles (J2) of Cactodera cacti. (A-B) tails; (C-D) head; (E) lateral field.
Photomicrographs of second-stage juveniles (J2) of Cactodera cacti. (A-B) tails; (C-D) head; (E) lateral field.

Figure 2:

(A–C) Photomicrographs of vulva cones of Cactodera cacti. A-B scale bar = 50 µm and C = 10 μm; C arrows showing the anal area and punctations.
(A–C) Photomicrographs of vulva cones of Cactodera cacti. A-B scale bar = 50 µm and C = 10 μm; C arrows showing the anal area and punctations.

Figure 3:

Phylogenetic relationships of Cactodera cacti among other species and populations within Cactodera, as inferred from an alignment of ITS rDNA. A 50% majority rule consensus tree from Bayesian analysis was generated from two runs as inferred from alignment of ITS rDNA using the GTR + I + G model of nucleotide substitution. Branch support values above 50% are shown. New sequences are highlighted in bold type on appropriate branches.
Phylogenetic relationships of Cactodera cacti among other species and populations within Cactodera, as inferred from an alignment of ITS rDNA. A 50% majority rule consensus tree from Bayesian analysis was generated from two runs as inferred from alignment of ITS rDNA using the GTR + I + G model of nucleotide substitution. Branch support values above 50% are shown. New sequences are highlighted in bold type on appropriate branches.

Figure 4:

Phylogenetic relationships of Cactodera cacti among other species and populations of cyst nematodes, as inferred from an alignment of partial Hsp90 genomic DNA. A 50% majority rule consensus tree obtained from Bayesian analysis was generated using the GTR + I + G model of nucleotide substitution. Branch support values above 50% are shown on appropriate branches. New sequences are highlighted in bold type.
Phylogenetic relationships of Cactodera cacti among other species and populations of cyst nematodes, as inferred from an alignment of partial Hsp90 genomic DNA. A 50% majority rule consensus tree obtained from Bayesian analysis was generated using the GTR + I + G model of nucleotide substitution. Branch support values above 50% are shown on appropriate branches. New sequences are highlighted in bold type.
DOI: https://doi.org/10.21307/jofnem-2019-044 | Journal eISSN: 2640-396X | Journal ISSN: 0022-300X
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Language: English
Page range: 1 - 6
Submitted on: Feb 6, 2019
Published on: Jul 23, 2019
Published by: Society of Nematologists, Inc.
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
Cactus,
Idaho,
Nematodes
Related subjects:
Life sciences,
Life sciences, other

© 2019 Andrea M. Skantar, Zafar A. Handoo, Mihail R. Kantor, Maria N. Hult, Saad. A. Hafez, published by Society of Nematologists, Inc.
This work is licensed under the Creative Commons Attribution 4.0 License.

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