ijms-logo

Journal Browser

Journal Browser

Advances in Plant Nematology Research

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Molecular Plant Sciences".

Deadline for manuscript submissions: 20 January 2026 | Viewed by 1046

Special Issue Editor


E-Mail Website
Guest Editor
California Department of Food and Agriculture, Plant Pest Diagnostic Center, 3294 Meadowview Road, Sacramento, CA 95832, USA
Interests: nematology; molecular systematics; phylogenetics; molecular diagnostics; phylogeography; phylogenomics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Plant-parasitic nematodes are recognized as one of the greatest threats to crop production throughout the world. All plant-parasitic nematodes are obligatory parasites, feeding exclusively on the cytoplasm of living plant cells. It has been shown that several groups of most agriculturally important nematodes establish complex interactions with their plant host. In recent decades, the application of various techniques of molecular biology like DNA sequencing, gene expression, and protein analysis has rapidly increased to resolve problems in plant nematology. Novel knowledge obtained in these molecular studies has offered a completely new picture of nematode evolution, genome formation, biodiversity, principles of interaction with plants, endosymbiotic organisms, and environments. New discoveries have been made in identifying genes responsible for parasitism and understanding host resistance and virulence mechanisms, which can be applied to the development of novel nematode control methods. This Special Issue will focus on recent advances in all aspects of molecular biological studies in nematology, including molecular systematics, diagnostics, phylogenetics, genomics, biodiversity, molecular ecology, plant–nematode interactions, and other research directions.

Dr. Sergei A. Subbotin
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. International Journal of Molecular Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. There is an Article Processing Charge (APC) for publication in this open access journal. For details about the APC please see here. Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • DNA barcoding
  • Molecular evolution
  • Genomes
  • Molecular systematics
  • Phylogenetics
  • Plant–nematode interactions
  • Transcriptomics

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

32 pages, 39042 KB  
Article
Molecular Phylogeny and Species Delimiting for the Genus Hoplolaimus (Nematoda: Tylenchida) with Description of Hoplolaimus floridensis sp. n. and Notes on Biogeography of the Genus in the United States
by Sergei A. Subbotin, Mihail Kantor, Erika Consoli, Niclas H. Lyndby, Amy Michaud, Zafar Handoo and Renato N. Inserra
Int. J. Mol. Sci. 2025, 26(17), 8501; https://doi.org/10.3390/ijms26178501 - 1 Sep 2025
Viewed by 548
Abstract
Lance nematodes, Hoplolaimus spp., feed on the roots of many kinds of plants, including agronomic crops. In this study, morphological and molecular analyses of several Hoplolaimus species and populations are provided. We were able to collect and characterize the topotype materials of H. [...] Read more.
Lance nematodes, Hoplolaimus spp., feed on the roots of many kinds of plants, including agronomic crops. In this study, morphological and molecular analyses of several Hoplolaimus species and populations are provided. We were able to collect and characterize the topotype materials of H. galeatus from Arlington, Virginia; H. stephanus syn. n. from Nichols, South Carolina; and H. concaudajuvencus from Pensacola, Florida, and several additional populations and species from the United States, Israel, and India. Phylogenetic analyses of several hundred sequences of the D2–D3 expansion regions of 28S rRNA, ITS rRNA, and COI genes of Hoplolaimus species obtained from published and original datasets were given. Fifty-three new D2–D3 of 28S rRNA, 43 new ITS rRNA, and 47 new COI sequences from 23 isolates of Hoplolaimus spp. and one isolate of Peltamigratus christiei were obtained in this study. New molecular identities for H. concaudajuvencus and H. galeatus were proposed. Hoplolaimus stephanus syn. n. was considered a synonym of H. galeatus based on the morphological and molecular similarity of these two species. Analysis of morphology and molecular data did not reveal significant differences among H. columbus syn. n., H. indicus syn. n., and H. seinhorsti, and the first two species were synonymized with H. seinhorsti. A new species, H. floridensis sp. n., was described from many locations in Florida, USA. It was separated from other representatives of the genus Hoplolaimus by its morphological and molecular characteristics. Maps with geographical distribution of several lance nematode species in North America were reconstructed based on published and original molecular identification of samples. Full article
(This article belongs to the Special Issue Advances in Plant Nematology Research)
Show Figures

Figure 1

Back to TopTop