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Effects of thiophanate-methyl and azoxystrobin on the composition of Cercospora kikuchii populations with thiophanate-methyl-resistant strains

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Abstract

Azoxystrobin was recently registered in Japan for the control of purple seed stain of soybean caused by Cercospora kikuchii, because the pathogen has developed resistance to thiophanate-methyl. To investigate the effects of these fungicides on the frequency of C. kikuchii strains resistant to thiophanate-methyl and on the genotype structure of the population, we sowed purple-stained seeds, approximately 40% of which were infected with resistant strains, as inocula with asymptomatic seeds and applied thiophanate-methyl and azoxystrobin during the reproductive growth of soybeans. The isolation frequency of resistant strains increased more than 99% by thiophanate-methyl but was not significantly increased by azoxystrobin. In amplified fragment length polymorphism (AFLP) DNA fingerprinting, genotypic diversity was significantly decreased by thiophanate-methyl but was not affected by azoxystrobin. In addition, the similarity of the AFLP genotype structure was increased by thiophanate-methyl but not by azoxystrobin. These results suggest that thiophanate-methyl selectively inhibited the proliferation of sensitive strains, which resulted in a small number of genotypes, most of which were resistant strains. Azoxystrobin was found to nonselectively inhibit proliferation of the pathogen, which retained a large number of genotypes including thiophanate-methyl-sensitive or thiophanate-methyl-resistant strains or both.

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References

  • Y Adachi H Watanabe K Tanabe N Doke S Nishimura T Tsuge (1993) ArticleTitleNuclear ribosomal DNA as a probe for genetic variability in the Japanese pear pathotype of Alternaria alternata Appl Environ Microbiol 59 3197–3205 Occurrence Handle16349060 Occurrence Handle1:CAS:528:DyaK3sXms1Kht7k%3D

    PubMed  CAS  Google Scholar 

  • Y Adachi H Watanabe T Tsuge (1996) ArticleTitleRelationships between genetic polymorphisms and fungicide resistance within Alternaria alternata Phytopathology 86 1248–1254 Occurrence Handle1:CAS:528:DyaK28Xnt1ejsbc%3D

    CAS  Google Scholar 

  • DW Bartlett JM Clough JR Godwin AA Hall M Hamer B Parr-Dobrzanski (2002) ArticleTitleThe strobilurin fungicides Pest Manag Sci 58 649–662 Occurrence Handle12146165 Occurrence Handle1:CAS:528:DC%2BD38Xlt1Kmurs%3D Occurrence Handle10.1002/ps.520

    Article  PubMed  CAS  Google Scholar 

  • S Baumler H Sierotzki U Gisi V Mohler FG Felsenstain G Schwarz (2003) ArticleTitleEvaluation of Erysiphe graminis f. sp. tritici field isolates for resistance to strobilurin fungicides with different SNP detection systems Pest Manag Sci 59 310–314 Occurrence Handle12639048 Occurrence Handle1:CAS:528:DC%2BD3sXitlCnur0%3D Occurrence Handle10.1002/ps.639

    Article  PubMed  CAS  Google Scholar 

  • G Brasseur AS Saribas FA Daldal (1996) ArticleTitleA combination of mutations located in the cytochrome b subunit of the bacterial and mitochondrial bc1 complex Biochem Biophys Acta 1275 61–69 Occurrence Handle8688453 Occurrence Handle10.1016/0005-2728(96)00051-5

    Article  PubMed  Google Scholar 

  • JE Brower JH Zar CN von Ende (1998) Field and laboratory methods for general ecology McGraw-Hill Boston, MA

    Google Scholar 

  • G Cai RW Schneider (2005) ArticleTitleVegetative groups in Cercospora kikuchii, the causal agent of Cercospora leaf blight and purple seed stain in soybean Phytopathology 95 257–261 Occurrence Handle18943118 Occurrence Handle1:STN:280:DC%2BD1cjks1Sruw%3D%3D

    PubMed  CAS  Google Scholar 

  • MC Cromey RC Butler MA Mace ALJ Cole (2004) ArticleTitleEffects of the fungicides azoxystrobin and tebuconazole on Didymella exitialis, leaf senescence and grain yield in wheat Crop Prot 23 1019–1030 Occurrence Handle1:CAS:528:DC%2BD2cXnsFGgu7s%3D Occurrence Handle10.1016/j.cropro.2004.03.002

    Article  CAS  Google Scholar 

  • LC Davidse W Flach (1997) ArticleTitleDifferential binding of methyl-2-yl carbamate to fungal tubulin as a mechanism of resistance to this antimitotic agent in mutant strains of Aspergillus nidulans J Cell Biol 72 173–193

    Google Scholar 

  • M Degli Esposti S De Vries M Crimi A Ghelli T Patarnello A Meyer (1993) ArticleTitleMitochondrial cytochrome b: evolution and structure of the protein Biochem Biophys Acta 1143 243–271 Occurrence Handle1:CAS:528:DyaK3sXltlemurs%3D Occurrence Handle10.1016/0005-2728(93)90197-N

    Article  CAS  Google Scholar 

  • LV Edgington RA Martin GC Bruin IM Parsons (1980) ArticleTitleSystematic fungicides: a perspective after 10 years Plant Dis 64 19–23 Occurrence Handle1:CAS:528:DyaE1MXkvVCrtLo%3D Occurrence Handle10.1094/PD-64-19

    Article  CAS  Google Scholar 

  • WR Fehr CE Caviness DT Burmood JS Pennington (1971) ArticleTitleStage of development descriptions for soybeans, Glycine max (L.) Merrill Crop Sci 11 929–931 Occurrence Handle10.2135/cropsci1971.0011183X001100060051x

    Article  Google Scholar 

  • J Felsenstein (1985) ArticleTitleConfidence limits on phylogenies: an approach using the bootstrap Evolution 39 783–791 Occurrence Handle10.2307/2408678

    Article  Google Scholar 

  • BA Fraaije JA Butters JM Coelho DR Jones DW Hollomon (2002) ArticleTitleFollowing the dynamics of strobilurin resistance in Blumeria graminis f. sp. tritici using quantitative allele-specific real-time PCR measurements with the fluorescent dye SYBR green I Plant Pathol 51 45–54 Occurrence Handle1:CAS:528:DC%2BD38Xit1KltLc%3D Occurrence Handle10.1046/j.0032-0862.2001.00650.x

    Article  CAS  Google Scholar 

  • U Gisi H Sierotzki A Cook A McCaffery (2002) ArticleTitleMechanisms influencing the evolution of resistance to Qo inhibitor fungicides Pest Manag Sci 58 859–867 Occurrence Handle12233175 Occurrence Handle1:CAS:528:DC%2BD38XmvFGjsrY%3D Occurrence Handle10.1002/ps.565

    Article  PubMed  CAS  Google Scholar 

  • S Halley CA Bradley JR Lukach M McMullen JJ Knodel GJ Endres T Gregoire (2004) ArticleTitleDistribution and severity of Pasmo on flax in North Dakota and evaluation of fungicides and cultivars for management Plant Dis 88 1123–1126 Occurrence Handle1:CAS:528:DC%2BD2cXovVWkt7g%3D

    CAS  Google Scholar 

  • DG Higgins JD Thompson TJ Gibson (1996) ArticleTitleUsing CLUSTAL for multiple sequence alignments Method Enzymol 266 383–402 Occurrence Handle1:CAS:528:DyaK28Xltl2nt7w%3D Occurrence Handle10.1016/S0076-6879(96)66024-8

    Article  CAS  Google Scholar 

  • K Hori T Kobayashi A Shimizu K Sato K Takeda S Kawasaki (2003) ArticleTitleEfficient construction of high-density linkage map and its application to QTL analysis in barley Theor Appl Genet 107 806–813 Occurrence Handle12838391 Occurrence Handle1:CAS:528:DC%2BD3sXmvFantLg%3D Occurrence Handle10.1007/s00122-003-1342-9

    Article  PubMed  CAS  Google Scholar 

  • RJ Howard JR Aist (1977) ArticleTitleEffects of MBC on hyphal tip organization, growth, and mitosis of Fusarium acuminatum, and their antagonism by D2O Protoplasma 92 195–210 Occurrence Handle910080 Occurrence Handle1:CAS:528:DyaE2sXlvFCks70%3D Occurrence Handle10.1007/BF01279458

    Article  PubMed  CAS  Google Scholar 

  • RJ Howard JR Aist (1980) ArticleTitleCytoplasmic microtubules and fungal morphogenesis: ultrastructural effects of methyl benzimidazole-2-ylcarbamate determined by freeze-substitution of hyphal tip cells J Cell Biol 87 55–64 Occurrence Handle7419600 Occurrence Handle1:CAS:528:DyaL3cXmtlamsrg%3D Occurrence Handle10.1083/jcb.87.1.55

    Article  PubMed  CAS  Google Scholar 

  • I Imazaki Y Homma M Kato S Vallone JT Yorinori AA Henning H Iizumi S Koizumi (2006a) ArticleTitleGenetic relationships between Cercospora kikuchii populations from South America and Japan Phytopathology 96 1000–1008 Occurrence Handle1:CAS:528:DC%2BD28XpvVGqs7k%3D

    CAS  Google Scholar 

  • I Imazaki K Ishikawa N Yasuda A Miyasaka S Kawasaki S Koizumi (2006b) ArticleTitleIncidence of thiophanate-methyl resistance in Cercospora kikuchii within a single lineage based on amplified fragment length polymorphisms in Japan J Gen Plant Pathol 72 77–84 Occurrence Handle1:CAS:528:DC%2BD28XlvV2ksbY%3D Occurrence Handle10.1007/s10327-005-0260-x

    Article  CAS  Google Scholar 

  • H Ishii (2001) DNA-based approaches for diagnosis of fungicide resistance JM Clark I Yamaguchi (Eds) Agrochemical resistance: extent, mechanism, and detection American Chemical Society Washington DC 242–259

    Google Scholar 

  • T Katsube (1980) ArticleTitleEffects of Cercospora kikuchii disease on plant growth, seed yield, and contents of proteins, lipids, and carbohydrates in seeds (in Japanese) Ann Rept Plant Prot North Jpn 31 64–66

    Google Scholar 

  • RA Kilpatrick (1957) ArticleTitleFungi associated with the flowers, pods, and seeds of soybeans Phytopathology 47 131–135

    Google Scholar 

  • BS Kim EW Park KY Cho (2000) ArticleTitlePopulation dynamics of sensitive- and resistant-phenotypes of Botrytis cinerea to benzimidazole, dicarboximide, and N-phenylcarbamate fungicides in Korea J Pestic Sci 25 385–386 Occurrence Handle1:CAS:528:DC%2BD3MXhs1KgsA%3D%3D

    CAS  Google Scholar 

  • Y Kim EW Dixon P Vincelli ML Farman (2003) ArticleTitleField resistance to strobilurin (QoI) fungicides in Pyricularia grisea caused by mutations in the mitochondrial cytochrome b gene Phytopathology 93 891–900 Occurrence Handle1:CAS:528:DC%2BD3sXls1GnurY%3D Occurrence Handle18943171

    CAS  PubMed  Google Scholar 

  • H Koenraadt SC Somerville AL Jones (1992) ArticleTitleCharacterization of mutants in the beta-tubulin gene benomyl-resistant field strains of Venturia inaequalis and other plant pathogenic fungi Phytopathology 82 1348–1354

    Google Scholar 

  • WK Köller C Avila-Adame G Olaya D Zheng (2001) Resistance to strobilurin fungicides JM Clark I Yamaguchi (Eds) Agrochemical resistance: extent, mechanism, and detection American Chemical Society Washington DC 215–229

    Google Scholar 

  • SG Lehman (1950) ArticleTitlePurple stain of soybean seeds North Carolina State Agric Exp Sta Bull 369 1–11

    Google Scholar 

  • Y Levy R Levi Y Cohen (1983) ArticleTitleBuildup of pathogen subpopulation resistant to a systemic fungicide under various control strategies: a flexible simulation model Phytopathology 73 1475–1480 Occurrence Handle10.1094/Phyto-73-1475

    Article  Google Scholar 

  • Z Ma MA Yoshimura TJ Michailides (2003) ArticleTitleIdentification and characterization of benzimidazole resistance in Monilinia fructicola from stone fruit orchards in California Appl Environ Microbiol 69 7145–7152 Occurrence Handle14660360 Occurrence Handle1:CAS:528:DC%2BD3sXpvFClsr4%3D Occurrence Handle10.1128/AEM.69.12.7145-7152.2003

    Article  PubMed  CAS  Google Scholar 

  • Z Ma MA Yoshimura BA Holtz TJ Michailides (2005) ArticleTitleCharacterization and PCR-based detection of benzimidazole-resistant isolates of Monilinia laxa in California Pest Manag Sci 61 449–457 Occurrence Handle15816017 Occurrence Handle1:CAS:528:DC%2BD2MXjslGnsrc%3D Occurrence Handle10.1002/ps.982

    Article  PubMed  CAS  Google Scholar 

  • AE Magurran (1988) Ecological diversity and its measurement Princeton University Press Princeton, NJ

    Google Scholar 

  • MG Milgroom (1990) ArticleTitleA stochastic model for the initial occurrence and development of fungicide resistance in plant pathogen populations Phytopathology 80 410–416

    Google Scholar 

  • MG Milgroom WE Fry (1988) ArticleTitleA simulation analysis of the epidemiological principles for fungicide resistance management in pathogen populations Phytopathology 78 565–570 Occurrence Handle1:CAS:528:DyaL1cXksFSit7c%3D

    CAS  Google Scholar 

  • MG Milgroom SA Levin WE Fry (1989) Population genetics theory and fungicide resistance KJ Leonard WE Fry (Eds) Plant disease epidemiology vol 2 McGraw-Hill New York 340–367

    Google Scholar 

  • PM Miller (1955) ArticleTitleV-8 juice agar as a general-purpose medium for fungi and bacteria Phytopathology 45 461–463

    Google Scholar 

  • WA Miller KW Roy (1982) ArticleTitleEffects of benomyl on the colonization of soybean leaves, pods, and seeds by fungi Plant Dis 66 918–920 Occurrence Handle10.1094/PD-66-918

    Article  Google Scholar 

  • Y Monma H Ishii S Koizumi N Koike M Sasahara N Yasuda A Miyasaka (2003) ArticleTitleMolecular analysis of benzimidazole resistance in soybean purple stain fungus and testing its fungicide sensitivity using host seedlings (abstract, in Japanese) Jpn J Phytopathol 69 299

    Google Scholar 

  • DS Mueller SN Jeffers JW Buck (2004) ArticleTitleEffect of timing of applications on development of rusts on daylily, geranium, and sunflower Plant Dis 88 657–661 Occurrence Handle1:CAS:528:DC%2BD2cXltFaju74%3D

    CAS  Google Scholar 

  • H Mukobata (2003) ArticleTitleIncidence and changes of thiophanate-methyl resistance in Cercospora kikuchii and disease management in Toyama Prefecture (in Japanese) Jpn Agric Technol 47 38–43

    Google Scholar 

  • HH Murakishi (1951) ArticleTitlePurple seed stain of soybeans Phytopathology 41 305–318

    Google Scholar 

  • A Okabe T Koyama I Watanabe K Sasai (1988) ArticleTitleEvaluation of disease ratings for purple seed stain in soybean varieties Misc Publ Tohoku Natl Agric Exp Stn 8 1–67

    Google Scholar 

  • S Parnell CA Gilligan F van den Bosch (2005) ArticleTitleSmall-scale fungicide spray heterogeneity and the coexistence of resistant and sensitive pathogen strains Phytopathology 95 632–639 Occurrence Handle18943779 Occurrence Handle1:STN:280:DC%2BD1cjks1emtA%3D%3D

    PubMed  CAS  Google Scholar 

  • JS Pasche CM Wharam NC Godmestad (2004) ArticleTitleShift in sensitivity of Alternaria solani to QoI fungicides Plant Dis 88 181–187 Occurrence Handle1:CAS:528:DC%2BD2cXjsVWntr4%3D

    CAS  Google Scholar 

  • JS Pasche LM Piche NC Gudmestad (2005) ArticleTitleEffect of the F129L mutation in Alternaria solani on fungicides affecting mitochondrial respiration Plant Dis 89 269–278 Occurrence Handle1:CAS:528:DC%2BD2MXisVOrtb4%3D

    CAS  Google Scholar 

  • G Reyes MA Ghannoum (2000) ArticleTitleAntifungal susceptibility testing of yeasts: uses and limitations Drug Resist Updates 3 14–19 Occurrence Handle1:CAS:528:DC%2BD3cXjsV2mt7o%3D Occurrence Handle10.1054/drup.2000.0127

    Article  CAS  Google Scholar 

  • RE Ruske MJ Gooding SA Jones (2003) ArticleTitleThe effects of adding picoxystrobin, azoxystrobin and nitrogen to a triazole programme on disease control, flag leaf senescence, yield and grain quality of winter wheat Crop Prot 22 975–987 Occurrence Handle1:CAS:528:DC%2BD3sXltl2gs7k%3D Occurrence Handle10.1016/S0261-2194(03)00113-3

    Article  CAS  Google Scholar 

  • Y Sakai (1999) ArticleTitleOptimum timing of thiophanate-methyl application in the control of purple stain on soybean seed with consideration of development of resistance Ann Phytopathol Soc Jpn 65 510–514 Occurrence Handle1:CAS:528:DC%2BD3cXivVWisQ%3D%3D

    CAS  Google Scholar 

  • Y Sakai (2001) ArticleTitleEcology and chemical control of purple stain caused by Cercospora kikuchii on soybean seed (in Japanese) Bull Hiroshima Pref Agric Res Center 70 1–68

    Google Scholar 

  • W Schuh (1999) Cercospora blight, leaf spot, and purple seed stain GL Hartman JB Sinclair JC Rupe (Eds) Compendium of soybean diseases, 4th edn American Phytopathological Society St. Paul 17–18

    Google Scholar 

  • CE Shannon W Weaver (1949) The mathematical theory of communication University of Illinois Press Urbana, IL

    Google Scholar 

  • H Sierotzki J Wullschleger U Gisi (2000) ArticleTitlePoint-mutation in cytochrome b gene conferring resistance to strobilurin fungicides in Erysiphe graminis f. sp. tritici field isolates Pestic Biochem Physiol 68 107–112 Occurrence Handle1:CAS:528:DC%2BD3cXntF2gu7s%3D Occurrence Handle10.1006/pest.2000.2506

    Article  CAS  Google Scholar 

  • EH Simpson (1949) ArticleTitleThe measurement of diversity Nature 163 688

    Google Scholar 

  • RR Sokal CD Michener (1958) ArticleTitleA statistical method for evaluating systematic relationship Univ Kansas Sci Bull 28 1409–1438

    Google Scholar 

  • TA Sorensen (1948) ArticleTitleA method of establishing groups equal amplitude in plant sociology based on similarity of species content and its application to analyses of the vegetation on Danish commons Biol Skr K Danske Vidensk Selsk 5 1–34

    Google Scholar 

  • DM TeKrony DB Egli (1985) ArticleTitleEffect of benomyl applications on soybean seedborne fungi, seed germination, and yield Plant Dis 69 763–765 Occurrence Handle1:CAS:528:DyaL2MXlslertbc%3D

    CAS  Google Scholar 

  • JH Thomas NF Neff D Botstein (1985) ArticleTitleIsolation and characterization of mutants in the beta-tubulin gene of Saccharomyces cerevisiae Genetics 112 715–734

    Google Scholar 

  • JD Thompson DG Higgins TJ Gibson (1994) ArticleTitleCLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, positions-specific gap penalties and weight matrix choice Nucleic Acids Res 22 4673–4680 Occurrence Handle7984417 Occurrence Handle1:CAS:528:DyaK2MXitlSgu74%3D

    PubMed  CAS  Google Scholar 

  • P Vincelli E Dixon (2002) ArticleTitleResistance to QoI (strobilurin-like) fungicides in isolates of Pyricularia grisea from perennial ryegrass Plant Dis 86 235–240 Occurrence Handle1:CAS:528:DC%2BD38XitVKhuro%3D

    CAS  Google Scholar 

  • P Vos R Hogers M Bleeker M Reijans T van de Lee M Hornes A Frijters J Pot J Peleman M Kuiper M Zabeau (1995) ArticleTitleAFLP: a new technique for DNA fingerprinting Nucleic Acids Res 23 4407–4414 Occurrence Handle7501463 Occurrence Handle1:CAS:528:DyaK2MXpslensbo%3D

    PubMed  CAS  Google Scholar 

  • JR Wilcox TS Abney (1973) ArticleTitleEffects of Cercospora kikuchii on soybeans Phytopathology 63 796–797 Occurrence Handle10.1094/Phyto-63-796

    Article  Google Scholar 

  • Yap IV, Nelson RJ (1996) Winboot: a program for performing bootstrap analysis of binary data to determine confidence limits of UPGMA-based dendrograms. Int Rice Res Inst Dis Paper Ser 14, Manila, Philippines

  • LF Yourman SN Jeffers RA Dean (2000) ArticleTitleGenetic analysis of isolates of Botrytis cinerea sensitive and resistant to benzimidazole and dicarboximide fungicides Phytopathology 90 851–859 Occurrence Handle1:CAS:528:DC%2BD3cXmtFKjsbg%3D Occurrence Handle18944506

    CAS  PubMed  Google Scholar 

  • D Zheng W Köller (1997) ArticleTitleCharacterization of the mitochondrial cytochrome b gene from Venturia inaequalis Curr Genet 32 361–366 Occurrence Handle9371888 Occurrence Handle1:CAS:528:DyaK2sXnsVOru7k%3D Occurrence Handle10.1007/s002940050289

    Article  PubMed  CAS  Google Scholar 

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Correspondence to Iori Imazaki.

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The nucleotide sequence data for the cytochrome b gene are available in the DDBJ/EMBL/GenBank databases under accession number AB231863.

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Imazaki, I., Iizumi, H., Ishikawa, K. et al. Effects of thiophanate-methyl and azoxystrobin on the composition of Cercospora kikuchii populations with thiophanate-methyl-resistant strains. J Gen Plant Pathol 72, 292–300 (2006). https://doi.org/10.1007/s10327-006-0285-9

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