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http://dx.doi.org/10.4489/KJM.20190034

Key to the Korean Nematode-Trapping Fungi with Additional Descriptions of Arthrobotrys flagrans and A. superba  

Seo, Jongmin (Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University)
Kang, Heonil (Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University)
Kwon, Giyoon (Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University)
Park, Namsook (Nematode Research Center, Life and Industry Convergence Institute, Pusan National University)
Bae, Changhwan (Biological and Genetic Resource Assessment Division, National Institute of Biological Resource)
Choi, Insoo (Department of Plant Bioscience, College of Natural Resources and Life Science, Pusan National University)
Publication Information
The Korean Journal of Mycology / v.47, no.4, 2019 , pp. 291-301 More about this Journal
Abstract
Nematophagous fungi can capture, kill, and digest nematodes using a specific capturing organ. Of the nematophagous fungi, while Arthrobotrys flagrans and A. superba have been described previously, certain characteristics have not been described. For a detailed description of the two nematophagous fungi, the fungi were isolated from soil samples and produced in a pure culture. Morphological characteristics, such as predatory ability (according to the nematode species), shape, and size of predatory organ, conidia, and chlamydospore were investigated and they were used for identification of the fungal isolates along with molecular phylogenetic analysis. Furthermore, this study provides the classification key for 21 nematophagous species.
Keywords
Arthrobotrys; Classification key; Morphology; Nematophagous fungi; Taxonomy;
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Times Cited By KSCI : 5  (Citation Analysis)
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