ArticlePloS one2017
Soybean cyst nematode culture collections and field populations from North Carolina and Missouri reveal high incidences of infection by viruses.
Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 20 citations in OpenAlex.
- Ancient and current association of theJournal of virology · 2026Article
- Beyond Pathogenesis: The Nematode Immune Network as the Arbiter of a Host-Virus Truce.Viruses · 2025Review
- Afrina barna-like Virus, a Novel Virus Associated withViruses · 2025Article
- DNA Polymerase Diversity Reveals Multiple Incursions of Polintons During Nematode Evolution.Molecular biology and evolution · 2023Article
- Article
- Expanding the RNA virome of nematodes and other soil-inhabiting organisms.Virus evolution · 2022Article
- Prevalence of the root lesion nematode virus (RLNV1) in populations ofJournal of nematology · 2020Article
- Novel global effector mining from the transcriptome of early life stages of the soybean cyst nematode Heterodera glycines.Scientific reports · 2018Article
- Novel RNA viruses within plant parasitic cyst nematodes.PloS one · 2018Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Five viruses were previously discovered infecting soybean cyst nematodes (SCN; Heterodera glycines) from greenhouse cultures maintained in Illinois. In this study, the five viruses [ScNV, ScPV, ScRV, ScTV, and SbCNV-5] were detected within SCN greenhouse and field populations from North Carolina (NC) and Missouri (MO). The prevalence and titers of viruses in SCN from 43 greenhouse cultures and 25 field populations were analyzed using qRT-PCR. Viral titers within SCN greenhouse cultures were similar throughout juvenile development, and the presence of viral anti-genomic RNAs within egg, second-stage juvenile (J2), and pooled J3 and J4 stages suggests active viral replication within the nematode. Viruses were found at similar or lower levels within field populations of SCN compared with greenhouse cultures of North Carolina populations. Five greenhouse cultures harbored all five known viruses whereas in most populations a mixture of fewer viruses was detected. In contrast, three greenhouse cultures of similar descent to one another did not possess any detectable viruses and primarily differed in location of the cultures (NC versus MO). Several of these SCN viruses were also detected in Heterodera trifolii (clover cyst) and Heterodera schachtii (beet cyst), but not the other cyst, root-knot, or reniform nematode species tested. Viruses were not detected within soybean host plant tissue. If nematode infection with viruses is truly more common than first considered, the potential influence on nematode biology, pathogenicity, ecology, and control warrants continued investigation.
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