Mycobiology.  2013 Mar;41(1):59-62.

Ophiostoma ips from Pinewood Nematode Vector, Japanese Pine Sawyer Beetle (Monochamus alternatus), in Korea

Affiliations
  • 1Department of Microbiology and Institute of Basic Sciences, Dankook University, Cheonan 330-714, Korea. piceae@dankook.ac.kr
  • 2Division of Environmental Science and Ecological Engineering, College of Life Sciences and Biotechnology, Korea University, Seoul 136-701, Korea.

Abstract

Japanese pine sawyer beetle (Monochamus alternatus) is an economically important pest in coniferous trees. Ophiostoma ips was isolated from the beetle and identified based on analysis of morphological properties and the beta-tubulin gene sequence. The fungus easily produced perithecia with a long neck on malt extract agar and its ascospores were rectangular shaped. This is first report of Ophiostoma species associated with the pinewood nematode vector beetle in Korea.

Keyword

Japanese pine sawyer beetle; Ophiostoma ips; Pinewood nematode disease; Sapstaining fungus

MeSH Terms

Agar
Asian Continental Ancestry Group
Beetles
Coniferophyta
Fungi
Humans
Korea
Neck
Ophiostoma
Trees
Tubulin
Agar
Tubulin
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