Phylogenetic analysis of the genus Fusarium and their antifungal activity against wood-decay and sapstain fungi

被引：3

作者：

Lee, Young Min ^{[1
]}

Hong, Joo-Hyun ^{[1
]}

Lee, Hanbyul ^{[1
]}

Ahn, Byoung Jun ^{[2
]}

Kim, Gyu-Hyeok ^{[1
]}

Kim, Jae-Jin ^{[1
]}

机构：

[1] Korea Univ, Coll Life Sci & Biotechnol, Div Environm Sci & Ecol Engn, Seoul 136701, South Korea

[2] Korea Forest Res Inst, Div Wood Chem & Microbiol, Seoul 130712, South Korea

来源：

HOLZFORSCHUNG | 2013年 / 67卷 / 04期

关键词：

antifungal activity; Fusarium; sapstain fungi; translation elongation factor 1-alpha (TEF-1 alpha) gene; wood-decay fungi; DNA-SEQUENCE DATABASE; COMPLEX; GROWTH;

D O I：

10.1515/hf-2012-0124

中图分类号：

S7 [林业];

学科分类号：

0829 ; 0907 ;

摘要：

Microorganism-based biological protections are alternatives to chemical treatments. Worldwide, Fusarium species are important plant pathogens, and their mycotoxins are antimicrobial. In this study, 18 Fusarium strains isolated in Korea have been investigated. Nine Fusarium species, including two unknown species, were identified based on their genotypic characteristics. Among the identified species, Fusarium armeniacum and Fusarium commune were observed for the first time in Korea. The antifungal activity of Fusarium crude extracts was assessed by growth inhibition against two wood-decay fungi and three sapstain fungi. Most Fusarium strain extracts revealed strong antifungal activity against wood-decay fungi. Strains of the unknown Fusarium sp. 2, which was found in wood samples, showed strong antifungal activity against all wood-decay and sapstain fungi tested in this study.

引用

页码：473 / 478

页数：6

共 26 条

[1]

Booth C, 1977, LAB GUIDE IDENTIFICA

[2] CHARACTERIZATION AND DISTRIBUTION OF FUSARIUM-ACUMINATUM SUBSP ARMENIACUM SUBSP NOV [J].

BURGESS, LW ;

FORBES, GA ;

WINDELS, C ;

NELSON, PE ;

MARASAS, WFO ;

GOTT, KP .

MYCOLOGIA, 1993, 85 (01) :119-124

[3]

Butt TM., 2001, EDUC PSYCHOL MEAS, DOI 10.1079/9780851993560.0000

[4] A molecular diagnostic for tropical race 4 of the banana fusarium wilt pathogen [J].

Dita, M. A. ;

Waalwijk, C. ;

Buddenhagen, I. W. ;

Souza, M. T., Jr. ;

Kema, G. H. J. .

PLANT PATHOLOGY, 2010, 59 (02) :348-357

[5] FUSARIUM-ID v. 1.0:: A DNA sequence database for identifying Fusarium [J].

Geiser, DM ;

Jiménez-Gasco, MD ;

Kang, SC ;

Makalowska, I ;

Veeraraghavan, N ;

Ward, TJ ;

Zhang, N ;

Kuldau, GA ;

O'Donnell, K .

EUROPEAN JOURNAL OF PLANT PATHOLOGY, 2004, 110 (5-6) :473-479

[6] Phylogenetic analysis of major molds inhabiting woods and their discoloration characteristics. Part 1. Genus Trichoderma [J].

Huh, Nayoon ;

Jang, Yeongseon ;

Lee, Jaejung ;

Kim, Gyu-Hyeok ;

Kim, Jae-Jin .

HOLZFORSCHUNG, 2011, 65 (02) :257-263

[7]

Korean Society of Plant Pathology, 2004, LIST PLANT DIS KOR, P172

[8]

Kornerup A., 1981, Methuen Handbook of Color, V3rd

[9] Phylogeny and toxigenic potential is correlated in Fusarium species as revealed by partial translation elongation factor 1 alpha gene sequences [J].

Kristensen, R ;

Torp, M ;

Kosiak, B ;

Holst-Jensen, A .

MYCOLOGICAL RESEARCH, 2005, 109 :173-186

[10]

Kvas M, 2009, FUNGAL DIVERS, V34, P1

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