ArticleScientific reports2019
Phylogenetic characterization of bacterial endophytes from four Pinus species and their nematicidal activity against the pine wood nematode.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed.
- Enhanced Efficacy of Rhizosphere Microorganisms and Green Compounds: A Dual-Action Strategy AgainstMicroorganisms · 2026Article
- Discovery of murayaquinone from an endophytic bacterium Streptomyces sp. AN140557 as a potent inhibitor of the pine wood nematode, Bursaphelenchus xylophilus.Pest management science · 2026Article
- Characterization of Seed Endophytic Microbiota inMicroorganisms · 2026Article
- Molecular Mechanisms of the Biological Control of Pine Wilt Disease Using Microorganisms.Microorganisms · 2025Review
- Effects of litter exposure and flock age of broiler breeders on hatchability and the microbial composition of eggshells, egg membranes, and egg contents.Frontiers in veterinary science · 2025Article
- Evaluation the role ofFrontiers in plant science · 2025Article
- Culturable Bacterial Endophytes of Wild White Poplar (Biology · 2023Article
- The nematicide emamectin benzoate increases ROS accumulation in Pinus massoniana and poison Monochamus alternatus.PloS one · 2023Article
- The novel nematicide chiricanine A suppressesFrontiers in plant science · 2023Article
- In silico analysis of koranimine, a cyclic imine compound from Peribacillus frigoritolerans reveals potential nematicidal activity.Scientific reports · 2022Article
- Identification and antibacterial evaluation of endophytic actinobacteria from Luffa cylindrica.Scientific reports · 2022Article
- Isolation and identification of endophytic actinobacteria from Citrullus colocynthis (L.) Schrad and their antibacterial properties.Microbial cell factories · 2022Article
- New discovery on the nematode activity of aureothin and alloaureothin isolated from endophytic bacteria Streptomyces sp. AE170020.Scientific reports · 2022Article
- GeneFrontiers in microbiology · 2022Article
- Article
- Endophytism: A Multidimensional Approach to Plant-Prokaryotic Microbe Interaction.Frontiers in microbiology · 2022Review
- Wheat Growth Dependent Succession of Culturable Endophytic Bacteria and Their Plant Growth Promoting Traits.Current microbiology · 2021Article
- Fungal and Bacterial Endophytes as Microbial Control Agents for Plant-Parasitic Nematodes.International journal of environmental research and public health · 2021Review
- High-Throughput Volatilome Fingerprint Using PTR-ToF-MS Shows Species-Specific Patterns inJournal of fungi (Basel, Switzerland) · 2021Article
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recently, bacterial endophytes (BEs) have gained importance in the agricultural sector for their use as biocontrol agents to manage plant pathogens. Outbreak of the pine wilt disease (PWD) in Korea has led researchers to test the feasibility of BEs in controlling the pine wood nematode (PWN) Bursaphelenchus xylophilus. In this study, we have reported the diversity and biocontrol activity of BEs against the PWN. By employing a culture-dependent approach, 1,622 BEs were isolated from the needle, stem, and root tissues of P. densiflora, P. rigida, P. thunbergii, and P. koraiensis across 18 sampling sites in Korea. We classified 389 members based on 16S rDNA analysis and taxonomic binning, of which, 215 operational taxonomic units (OTUs) were determined. Using Shannon's indices, diversity across the Pinus species and tissues was estimated to reveal the composition of BEs and their tissue-specific preferences. When their ethyl acetate crude extracts were analysed for biocontrol activity, 44 candidates with nematicidal activity were obtained. Among these, Stenotrophomonas and Bacillus sp. exhibited significant inhibitory activity against PWN during their developmental stages. Altogether, our study furnishes a basic comprehension of bacterial communities found in the Pinus species and highlights the potential of BEs as biocontrol agents to combat PWD.
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