The Occurrence of Plant Pathogenic Streptomyces spp. in Potato-growing Regions in Central Europe
Identifieur interne : 001067 ( Istex/Corpus ); précédent : 001066; suivant : 001068The Occurrence of Plant Pathogenic Streptomyces spp. in Potato-growing Regions in Central Europe
Auteurs : Iveta Pánková ; Vladimíra Sedláková ; Petr Sedlák ; Václav KrejzarSource :
- American Journal of Potato Research [ 1099-209X ] ; 2012-06-01.
English descriptors
Abstract
Abstract: Thirty-three isolates of Streptomyces from lesions on potato tubers and nine Streptomyces type strains were identified by fatty acid analysis and PCR and their pathogenicity was tested. The results were analysed using the unweighted pair group method algorithm. Pathogenicity and the genetic constitution of the pathogenicity island (PAI) were found to be correlated, and the results of fatty acid analysis and PCR correlated strongly for 34 % of the isolates. Altogether, 82 % of the isolates closely resembled the Streptomyces scabies type strain DSMZ 41658T included in this study. Isolates from regions with different meteorological and soil conditions and with different levels of pathogenicity formed clusters when grouped on the basis of fatty acid composition and DNA polymorphism. The most virulent isolates, namely Bee, Judita, and Madeleine, were identified as Streptomyces scabies. However, results of FAME, RAPD analysis, and pathogenicity tests differed significantly in 18 % of the isolates, and this cluster should be examined in greater detail in the future.
Resumen: Mediante un análisis de ácidos grasos y PCR, se identificaron 33 aislamientos y nueve variantes de Streptomyces de lesiones en tubérculos de papa y se probó su patogenicidad. Se analizaron los resultados mediante un método de algoritmos de grupos por pares no ponderados. Encontramos que la patogenicidad y la constitución de la isla de dicha patogenicidad (PAI) estaban correlacionados, y los resultados de los análisis de los ácidos grasos y la PCR se correlacionaron fuertemente para 34 % de los aislamientos. En conjunto, 82 % de los aislamientos tuvieron un parecido cercano a Streptomyces scabies variante tipo DSMZ 41658 T incluido en este estudio. Los aislamientos de regiones con diferentes condiciones meteorológicas y de suelo y con diferentes niveles de patogenicidad formaron congregados cuando se agruparon con base a la composición de los ácidos grasos y del polimorfismo de ADN. Los aislamientos mas virulentos, como Bee, Judita, y Madeleine, se identificaron como Streptomyces scabies. No obstante, los resultados de FAME, RAPD, y las pruebas de patogenicidad difirieron significativamente en 18 % de los aislamientos, y este agrupamiento debería examinarse en mayor detalle a futuro.
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DOI: 10.1007/s12230-012-9245-4
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Pot Res</title><idno type="ISSN">1099-209X</idno><idno type="eISSN">1874-9380</idno><imprint><publisher>Springer-Verlag</publisher><pubPlace>New York</pubPlace><date type="published" when="2012-06-01">2012-06-01</date><biblScope unit="volume">89</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="207">207</biblScope><biblScope unit="page" to="215">215</biblScope></imprint><idno type="ISSN">1099-209X</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1099-209X</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Common scab disease</term><term>Fatty acid composition</term><term>Pathogenicity test</term><term>Polymerase chain reaction</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: Thirty-three isolates of Streptomyces from lesions on potato tubers and nine Streptomyces type strains were identified by fatty acid analysis and PCR and their pathogenicity was tested. The results were analysed using the unweighted pair group method algorithm. Pathogenicity and the genetic constitution of the pathogenicity island (PAI) were found to be correlated, and the results of fatty acid analysis and PCR correlated strongly for 34 % of the isolates. Altogether, 82 % of the isolates closely resembled the Streptomyces scabies type strain DSMZ 41658T included in this study. Isolates from regions with different meteorological and soil conditions and with different levels of pathogenicity formed clusters when grouped on the basis of fatty acid composition and DNA polymorphism. The most virulent isolates, namely Bee, Judita, and Madeleine, were identified as Streptomyces scabies. However, results of FAME, RAPD analysis, and pathogenicity tests differed significantly in 18 % of the isolates, and this cluster should be examined in greater detail in the future.</div><div type="abstract" xml:lang="es">Resumen: Mediante un análisis de ácidos grasos y PCR, se identificaron 33 aislamientos y nueve variantes de Streptomyces de lesiones en tubérculos de papa y se probó su patogenicidad. Se analizaron los resultados mediante un método de algoritmos de grupos por pares no ponderados. Encontramos que la patogenicidad y la constitución de la isla de dicha patogenicidad (PAI) estaban correlacionados, y los resultados de los análisis de los ácidos grasos y la PCR se correlacionaron fuertemente para 34 % de los aislamientos. En conjunto, 82 % de los aislamientos tuvieron un parecido cercano a Streptomyces scabies variante tipo DSMZ 41658 T incluido en este estudio. Los aislamientos de regiones con diferentes condiciones meteorológicas y de suelo y con diferentes niveles de patogenicidad formaron congregados cuando se agruparon con base a la composición de los ácidos grasos y del polimorfismo de ADN. Los aislamientos mas virulentos, como Bee, Judita, y Madeleine, se identificaron como Streptomyces scabies. No obstante, los resultados de FAME, RAPD, y las pruebas de patogenicidad difirieron significativamente en 18 % de los aislamientos, y este agrupamiento debería examinarse en mayor detalle a futuro.</div></front></TEI><istex><corpusName>springer-journals</corpusName><author><json:item><name>Iveta Pánková</name><affiliations><json:string>Crop Research Institute, v.v.i., Drnovská 507, 161 06, Prague, Czech Republic</json:string><json:string>E-mail: pankovai@vurv.cz</json:string></affiliations></json:item><json:item><name>Vladimíra Sedláková</name><affiliations><json:string>Faculty of Agrobiology, Food and Natural Resources, Czech University of Live Sciences Prague, Kamýcká 129, 165 21, Prague, Czech Republic</json:string></affiliations></json:item><json:item><name>Petr Sedlák</name><affiliations><json:string>Faculty of Agrobiology, Food and Natural Resources, Czech University of Live Sciences Prague, Kamýcká 129, 165 21, Prague, Czech Republic</json:string></affiliations></json:item><json:item><name>Václav Krejzar</name><affiliations><json:string>Crop Research Institute, v.v.i., Drnovská 507, 161 06, Prague, Czech Republic</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>Common scab disease</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Fatty acid composition</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Polymerase chain reaction</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Pathogenicity test</value></json:item></subject><articleId><json:string>9245</json:string><json:string>s12230-012-9245-4</json:string></articleId><arkIstex>ark:/67375/VQC-X2X6DFNZ-G</arkIstex><language><json:string>eng</json:string></language><originalGenre><json:string>OriginalPaper</json:string></originalGenre><abstract>Abstract: Thirty-three isolates of Streptomyces from lesions on potato tubers and nine Streptomyces type strains were identified by fatty acid analysis and PCR and their pathogenicity was tested. The results were analysed using the unweighted pair group method algorithm. Pathogenicity and the genetic constitution of the pathogenicity island (PAI) were found to be correlated, and the results of fatty acid analysis and PCR correlated strongly for 34 % of the isolates. Altogether, 82 % of the isolates closely resembled the Streptomyces scabies type strain DSMZ 41658T included in this study. Isolates from regions with different meteorological and soil conditions and with different levels of pathogenicity formed clusters when grouped on the basis of fatty acid composition and DNA polymorphism. The most virulent isolates, namely Bee, Judita, and Madeleine, were identified as Streptomyces scabies. 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J. Pot Res</title><idno type="pISSN">1099-209X</idno><idno type="eISSN">1874-9380</idno><idno type="journal-ID">true</idno><idno type="issue-article-count">9</idno><idno type="volume-issue-count">6</idno><imprint><publisher>Springer-Verlag</publisher><pubPlace>New York</pubPlace><date type="published" when="2012-06-01"></date><biblScope unit="volume">89</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="207">207</biblScope><biblScope unit="page" to="215">215</biblScope></imprint></monogr></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2012</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>Abstract: Thirty-three isolates of Streptomyces from lesions on potato tubers and nine Streptomyces type strains were identified by fatty acid analysis and PCR and their pathogenicity was tested. The results were analysed using the unweighted pair group method algorithm. Pathogenicity and the genetic constitution of the pathogenicity island (PAI) were found to be correlated, and the results of fatty acid analysis and PCR correlated strongly for 34 % of the isolates. Altogether, 82 % of the isolates closely resembled the Streptomyces scabies type strain DSMZ 41658T included in this study. Isolates from regions with different meteorological and soil conditions and with different levels of pathogenicity formed clusters when grouped on the basis of fatty acid composition and DNA polymorphism. The most virulent isolates, namely Bee, Judita, and Madeleine, were identified as Streptomyces scabies. However, results of FAME, RAPD analysis, and pathogenicity tests differed significantly in 18 % of the isolates, and this cluster should be examined in greater detail in the future.</p></abstract><abstract xml:lang="es"><p>Resumen: Mediante un análisis de ácidos grasos y PCR, se identificaron 33 aislamientos y nueve variantes de Streptomyces de lesiones en tubérculos de papa y se probó su patogenicidad. Se analizaron los resultados mediante un método de algoritmos de grupos por pares no ponderados. Encontramos que la patogenicidad y la constitución de la isla de dicha patogenicidad (PAI) estaban correlacionados, y los resultados de los análisis de los ácidos grasos y la PCR se correlacionaron fuertemente para 34 % de los aislamientos. En conjunto, 82 % de los aislamientos tuvieron un parecido cercano a Streptomyces scabies variante tipo DSMZ 41658 T incluido en este estudio. Los aislamientos de regiones con diferentes condiciones meteorológicas y de suelo y con diferentes niveles de patogenicidad formaron congregados cuando se agruparon con base a la composición de los ácidos grasos y del polimorfismo de ADN. Los aislamientos mas virulentos, como Bee, Judita, y Madeleine, se identificaron como Streptomyces scabies. No obstante, los resultados de FAME, RAPD, y las pruebas de patogenicidad difirieron significativamente en 18 % de los aislamientos, y este agrupamiento debería examinarse en mayor detalle a futuro.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>Keywords</head><item><term>Common scab disease</term></item><item><term>Fatty acid composition</term></item><item><term>Polymerase chain reaction</term></item><item><term>Pathogenicity test</term></item></list></keywords></textClass><textClass><keywords scheme="Journal Subject"><list><head>Life Sciences</head><item><term>Plant Pathology</term></item><item><term>Plant Breeding/Biotechnology</term></item><item><term>Plant Sciences</term></item><item><term>Plant Genetics & Genomics</term></item><item><term>Agriculture</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2012-06-01">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/ark:/67375/VQC-X2X6DFNZ-G/fulltext.txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="corpus springer-journals not found" wicri:toSee="no header"><istex:xmlDeclaration>version="1.0" encoding="UTF-8"</istex:xmlDeclaration><istex:docType PUBLIC="-//Springer-Verlag//DTD A++ V2.4//EN" URI="http://devel.springer.de/A++/V2.4/DTD/A++V2.4.dtd" name="istex:docType"></istex:docType><istex:document><Publisher><PublisherInfo><PublisherName>Springer-Verlag</PublisherName><PublisherLocation>New York</PublisherLocation></PublisherInfo><Journal OutputMedium="All"><JournalInfo JournalProductType="NonStandardArchiveJournal" NumberingStyle="Unnumbered"><JournalID>12230</JournalID><JournalPrintISSN>1099-209X</JournalPrintISSN><JournalElectronicISSN>1874-9380</JournalElectronicISSN><JournalTitle>American Journal of Potato Research</JournalTitle><JournalSubTitle>The Official Journal of the Potato Association of America</JournalSubTitle><JournalAbbreviatedTitle>Am. 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Pot Res</JournalAbbreviatedTitle><JournalSubjectGroup><JournalSubject Type="Primary">Life Sciences</JournalSubject><JournalSubject Type="Secondary">Plant Pathology</JournalSubject><JournalSubject Type="Secondary">Plant Breeding/Biotechnology</JournalSubject><JournalSubject Type="Secondary">Plant Sciences</JournalSubject><JournalSubject Type="Secondary">Plant Genetics & Genomics</JournalSubject><JournalSubject Type="Secondary">Agriculture</JournalSubject></JournalSubjectGroup></JournalInfo><Volume OutputMedium="All"><VolumeInfo TocLevels="0" VolumeType="Regular"><VolumeIDStart>89</VolumeIDStart><VolumeIDEnd>89</VolumeIDEnd><VolumeIssueCount>6</VolumeIssueCount></VolumeInfo><Issue IssueType="Regular" OutputMedium="All"><IssueInfo IssueType="Regular" TocLevels="0"><IssueIDStart>3</IssueIDStart><IssueIDEnd>3</IssueIDEnd><IssueArticleCount>9</IssueArticleCount><IssueHistory><OnlineDate><Year>2012</Year><Month>6</Month><Day>3</Day></OnlineDate><PrintDate><Year>2012</Year><Month>6</Month><Day>2</Day></PrintDate><CoverDate><Year>2012</Year><Month>6</Month></CoverDate><PricelistYear>2012</PricelistYear></IssueHistory><IssueCopyright><CopyrightHolderName>Potato Association of America</CopyrightHolderName><CopyrightYear>2012</CopyrightYear></IssueCopyright></IssueInfo><Article ID="s12230-012-9245-4" OutputMedium="All"><ArticleInfo ArticleType="OriginalPaper" ContainsESM="No" Language="En" NumberingStyle="Unnumbered" TocLevels="0"><ArticleID>9245</ArticleID><ArticleDOI>10.1007/s12230-012-9245-4</ArticleDOI><ArticleSequenceNumber>5</ArticleSequenceNumber><ArticleTitle Language="En">The Occurrence of Plant Pathogenic <Emphasis Type="Italic">Streptomyces</Emphasis> spp. in Potato-growing Regions in Central Europe</ArticleTitle><ArticleFirstPage>207</ArticleFirstPage><ArticleLastPage>215</ArticleLastPage><ArticleHistory><RegistrationDate><Year>2012</Year><Month>4</Month><Day>5</Day></RegistrationDate><OnlineDate><Year>2012</Year><Month>4</Month><Day>27</Day></OnlineDate></ArticleHistory><ArticleCopyright><CopyrightHolderName>Potato Association of America</CopyrightHolderName><CopyrightYear>2012</CopyrightYear></ArticleCopyright><ArticleGrants Type="Regular"><MetadataGrant Grant="OpenAccess"></MetadataGrant><AbstractGrant Grant="OpenAccess"></AbstractGrant><BodyPDFGrant Grant="Restricted"></BodyPDFGrant><BodyHTMLGrant Grant="Restricted"></BodyHTMLGrant><BibliographyGrant Grant="Restricted"></BibliographyGrant><ESMGrant Grant="Restricted"></ESMGrant></ArticleGrants></ArticleInfo><ArticleHeader><AuthorGroup><Author AffiliationIDS="Aff1" CorrespondingAffiliationID="Aff1"><AuthorName DisplayOrder="Western"><GivenName>Iveta</GivenName><FamilyName>Pánková</FamilyName></AuthorName><Contact><Phone>+420-2-33022289</Phone><Email>pankovai@vurv.cz</Email></Contact></Author><Author AffiliationIDS="Aff2"><AuthorName DisplayOrder="Western"><GivenName>Vladimíra</GivenName><FamilyName>Sedláková</FamilyName></AuthorName></Author><Author AffiliationIDS="Aff2"><AuthorName DisplayOrder="Western"><GivenName>Petr</GivenName><FamilyName>Sedlák</FamilyName></AuthorName></Author><Author AffiliationIDS="Aff1"><AuthorName DisplayOrder="Western"><GivenName>Václav</GivenName><FamilyName>Krejzar</FamilyName></AuthorName></Author><Affiliation ID="Aff1"><OrgName>Crop Research Institute, v.v.i.</OrgName><OrgAddress><Street>Drnovská 507</Street><Postcode>161 06</Postcode><City>Prague</City><Country Code="CZ">Czech Republic</Country></OrgAddress></Affiliation><Affiliation ID="Aff2"><OrgDivision>Faculty of Agrobiology, Food and Natural Resources</OrgDivision><OrgName>Czech University of Live Sciences Prague</OrgName><OrgAddress><Street>Kamýcká 129</Street><Postcode>165 21</Postcode><City>Prague</City><Country Code="CZ">Czech Republic</Country></OrgAddress></Affiliation></AuthorGroup><Abstract ID="Abs1" Language="En" OutputMedium="All"><Heading>Abstract</Heading><Para>Thirty-three isolates of <Emphasis Type="Italic">Streptomyces</Emphasis> from lesions on potato tubers and nine <Emphasis Type="Italic">Streptomyces</Emphasis> type strains were identified by fatty acid analysis and PCR and their pathogenicity was tested. The results were analysed using the unweighted pair group method algorithm. Pathogenicity and the genetic constitution of the pathogenicity island (PAI) were found to be correlated, and the results of fatty acid analysis and PCR correlated strongly for 34 % of the isolates. Altogether, 82 % of the isolates closely resembled the <Emphasis Type="Italic">Streptomyces scabies</Emphasis> type strain DSMZ 41658<Superscript>T</Superscript> included in this study. Isolates from regions with different meteorological and soil conditions and with different levels of pathogenicity formed clusters when grouped on the basis of fatty acid composition and DNA polymorphism. The most virulent isolates, namely Bee, Judita, and Madeleine, were identified as <Emphasis Type="Italic">Streptomyces scabies.</Emphasis> However, results of FAME, RAPD analysis, and pathogenicity tests differed significantly in 18 % of the isolates, and this cluster should be examined in greater detail in the future.</Para></Abstract><Abstract ID="Abs2" Language="Es" OutputMedium="All"><Heading>Resumen</Heading><Para>Mediante un análisis de ácidos grasos y PCR, se identificaron 33 aislamientos y nueve variantes de <Emphasis Type="Italic">Streptomyces</Emphasis> de lesiones en tubérculos de papa y se probó su patogenicidad. Se analizaron los resultados mediante un método de algoritmos de grupos por pares no ponderados. Encontramos que la patogenicidad y la constitución de la isla de dicha patogenicidad (PAI) estaban correlacionados, y los resultados de los análisis de los ácidos grasos y la PCR se correlacionaron fuertemente para 34 % de los aislamientos. En conjunto, 82 % de los aislamientos tuvieron un parecido cercano a <Emphasis Type="Italic">Streptomyces scabies</Emphasis> variante tipo DSMZ 41658 T incluido en este estudio. Los aislamientos de regiones con diferentes condiciones meteorológicas y de suelo y con diferentes niveles de patogenicidad formaron congregados cuando se agruparon con base a la composición de los ácidos grasos y del polimorfismo de ADN. Los aislamientos mas virulentos, como Bee, Judita, y Madeleine, se identificaron como <Emphasis Type="Italic">Streptomyces scabies</Emphasis>. No obstante, los resultados de FAME, RAPD, y las pruebas de patogenicidad difirieron significativamente en 18 % de los aislamientos, y este agrupamiento debería examinarse en mayor detalle a futuro.</Para></Abstract><KeywordGroup Language="En" OutputMedium="All"><Heading>Keywords</Heading><Keyword>Common scab disease</Keyword><Keyword>Fatty acid composition</Keyword><Keyword>Polymerase chain reaction</Keyword><Keyword>Pathogenicity test</Keyword></KeywordGroup></ArticleHeader><NoBody></NoBody></Article></Issue></Volume></Journal></Publisher></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>The Occurrence of Plant Pathogenic Streptomyces spp. in Potato-growing Regions in Central Europe</title></titleInfo><titleInfo type="alternative" contentType="CDATA"><title>The Occurrence of Plant Pathogenic Streptomyces spp. in Potato-growing Regions in Central Europe</title></titleInfo><name type="personal" displayLabel="corresp"><namePart type="given">Iveta</namePart><namePart type="family">Pánková</namePart><affiliation>Crop Research Institute, v.v.i., Drnovská 507, 161 06, Prague, Czech Republic</affiliation><affiliation>E-mail: pankovai@vurv.cz</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Vladimíra</namePart><namePart type="family">Sedláková</namePart><affiliation>Faculty of Agrobiology, Food and Natural Resources, Czech University of Live Sciences Prague, Kamýcká 129, 165 21, Prague, Czech Republic</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Petr</namePart><namePart type="family">Sedlák</namePart><affiliation>Faculty of Agrobiology, Food and Natural Resources, Czech University of Live Sciences Prague, Kamýcká 129, 165 21, Prague, Czech Republic</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Václav</namePart><namePart type="family">Krejzar</namePart><affiliation>Crop Research Institute, v.v.i., Drnovská 507, 161 06, Prague, Czech Republic</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="research-article" displayLabel="OriginalPaper" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-1JC4F85T-7">research-article</genre><originInfo><publisher>Springer-Verlag</publisher><place><placeTerm type="text">New York</placeTerm></place><dateIssued encoding="w3cdtf">2012-06-01</dateIssued><copyrightDate encoding="w3cdtf">2012</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><abstract lang="en">Abstract: Thirty-three isolates of Streptomyces from lesions on potato tubers and nine Streptomyces type strains were identified by fatty acid analysis and PCR and their pathogenicity was tested. The results were analysed using the unweighted pair group method algorithm. Pathogenicity and the genetic constitution of the pathogenicity island (PAI) were found to be correlated, and the results of fatty acid analysis and PCR correlated strongly for 34 % of the isolates. Altogether, 82 % of the isolates closely resembled the Streptomyces scabies type strain DSMZ 41658T included in this study. Isolates from regions with different meteorological and soil conditions and with different levels of pathogenicity formed clusters when grouped on the basis of fatty acid composition and DNA polymorphism. The most virulent isolates, namely Bee, Judita, and Madeleine, were identified as Streptomyces scabies. However, results of FAME, RAPD analysis, and pathogenicity tests differed significantly in 18 % of the isolates, and this cluster should be examined in greater detail in the future.</abstract><abstract lang="es">Resumen: Mediante un análisis de ácidos grasos y PCR, se identificaron 33 aislamientos y nueve variantes de Streptomyces de lesiones en tubérculos de papa y se probó su patogenicidad. Se analizaron los resultados mediante un método de algoritmos de grupos por pares no ponderados. Encontramos que la patogenicidad y la constitución de la isla de dicha patogenicidad (PAI) estaban correlacionados, y los resultados de los análisis de los ácidos grasos y la PCR se correlacionaron fuertemente para 34 % de los aislamientos. En conjunto, 82 % de los aislamientos tuvieron un parecido cercano a Streptomyces scabies variante tipo DSMZ 41658 T incluido en este estudio. Los aislamientos de regiones con diferentes condiciones meteorológicas y de suelo y con diferentes niveles de patogenicidad formaron congregados cuando se agruparon con base a la composición de los ácidos grasos y del polimorfismo de ADN. Los aislamientos mas virulentos, como Bee, Judita, y Madeleine, se identificaron como Streptomyces scabies. No obstante, los resultados de FAME, RAPD, y las pruebas de patogenicidad difirieron significativamente en 18 % de los aislamientos, y este agrupamiento debería examinarse en mayor detalle a futuro.</abstract><subject lang="en"><genre>Keywords</genre><topic>Common scab disease</topic><topic>Fatty acid composition</topic><topic>Polymerase chain reaction</topic><topic>Pathogenicity test</topic></subject><relatedItem type="host"><titleInfo><title>American Journal of Potato Research</title><subTitle>The Official Journal of the Potato Association of America</subTitle></titleInfo><titleInfo type="abbreviated"><title>Am. J. Pot Res</title></titleInfo><genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</genre><originInfo><publisher>Springer</publisher><dateIssued encoding="w3cdtf">2012-06-03</dateIssued><copyrightDate encoding="w3cdtf">2012</copyrightDate></originInfo><subject><genre>Life Sciences</genre><topic>Plant Pathology</topic><topic>Plant Breeding/Biotechnology</topic><topic>Plant Sciences</topic><topic>Plant Genetics & Genomics</topic><topic>Agriculture</topic></subject><identifier type="ISSN">1099-209X</identifier><identifier type="eISSN">1874-9380</identifier><identifier type="JournalID">12230</identifier><identifier type="IssueArticleCount">9</identifier><identifier type="VolumeIssueCount">6</identifier><part><date>2012</date><detail type="volume"><number>89</number><caption>vol.</caption></detail><detail type="issue"><number>3</number><caption>no.</caption></detail><extent unit="pages"><start>207</start><end>215</end></extent></part><recordInfo><recordOrigin>Potato Association of America, 2012</recordOrigin></recordInfo></relatedItem><identifier type="istex">46CF36C9BB7F232C36AEF6DDAA3E6A4CC2788C61</identifier><identifier type="ark">ark:/67375/VQC-X2X6DFNZ-G</identifier><identifier type="DOI">10.1007/s12230-012-9245-4</identifier><identifier type="ArticleID">9245</identifier><identifier type="ArticleID">s12230-012-9245-4</identifier><accessCondition type="use and reproduction" contentType="copyright">Potato Association of America, 2012</accessCondition><recordInfo><recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-3XSW68JL-F">springer</recordContentSource><recordOrigin>Potato Association of America, 2012</recordOrigin></recordInfo></mods><json:item><extension>json</extension><original>false</original><mimetype>application/json</mimetype><uri>https://api.istex.fr/ark:/67375/VQC-X2X6DFNZ-G/record.json</uri></json:item></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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