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  <titleInfo>
    <title>Molecular screening in the EPAGRI ́S banana germplasm collection to identify sources of resistance to Fusarium oxysporum f. sp. cubense tropical race 4</title>
  </titleInfo>
  <name type="personal">
    <namePart>Klabunde, Gustavo Henrique Ferrero</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Pereira, Adriana</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Scherer, Ramon Felipe</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Beltrame, André Boldrin</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">periodical</genre>
  <genre authority="marc">abstract or summary</genre>
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    <issuance>continuing</issuance>
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    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
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  <abstract>


Abstract –    The  banana  germplasm  collecti on  of  EPAGRI  -  Estação  Experimental  de  Itajaí,  Santa  Catarina,  Brazil,  holds  120 banana accessions from different origins, targeti ng at the conservation and the breeding. One of the main challenges of banana breeding is the selecti on of plants resistant to Fusarium oxysporum f. sp.cubense. This study aimed to identify, via molecular markers, the plants resistant to tropical race 4 (TR4), which is currently absent in Brazil. The results showed a wide presence of molecular marks associated with resistance to tropical race 4 in the genotypes of the germplasm collecti on. This information is important for the advancement of the EPAGRI banana breeding program. 


Index terms:  Fusarium wilt; SCAR markers; Musa acuminata; Musa balbisiana</abstract>
  <abstract>


Resumo –   A coleção de germoplasma de bananeira da EPAGRI, na Estação Experimental de Itajaí possui 120 acessos de diferentes origens,  servindo  os  propósitos  de  conservação  e  melhoramento.  Um  dos  maiores  desafios  do  melhoramento  genético  de bananeira  é  a  seleção  de  plantas  resistentes  ao Fusarium oxysporum  f.  sp. cubense. Este  trabalho  objetivou  identificar,  via marcadores moleculares, plantas resistentes a raça 4 tropical, atualmente ausente no Brasil. Os resultados mostraram uma ampla presença de marcas moleculares associadas à resistência da raça 4 tropical nos genótipos da coleção de germoplasma. Estas informações são importantes para o avanço do programa de melhoramento genético de bananeira da EPAGRI. 


Termos para indexação:    Murcha de fusarium; Marcadores SCAR; Musa acuminata; Musa balbisiana</abstract>
  <note>

Publicação online; 16 ref.; 2 tables; 2 illus.; Summaries (En, Pt)</note>
  <subject>
    <topic>BANANA</topic>
  </subject>
  <subject>
    <topic>DOENÇA DE PLANTA</topic>
  </subject>
  <subject>
    <topic>MURCHA DE FUSARIUM</topic>
  </subject>
  <subject>
    <topic>VARIEDADE RESISTENTE</topic>
  </subject>
  <subject>
    <topic>SELEÇÃO</topic>
  </subject>
  <subject>
    <topic>MELHORAMENTO GENÉTICO VEGETAL</topic>
  </subject>
  <relatedItem type="host">
    <titleInfo>
      <title>Agropecuária Catarinense (Brazil)</title>
    </titleInfo>
    <originInfo>
      <publisher>Florianópolis-SC Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina 1988-</publisher>
    </originInfo>
    <identifier>2024-3829</identifier>
    <identifier type="issn">0103-0779</identifier>
    <identifier type="local">BR2025004013</identifier>
    <part>
      <text>v. 34(3) p. 57-62; (2021)</text>
    </part>
  </relatedItem>
  <identifier type="uri">https://publicacoes.epagri.sc.gov.br/rac/article/view/1105/1222</identifier>
  <location>
    <url>https://publicacoes.epagri.sc.gov.br/rac/article/view/1105/1222</url>
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    <recordCreationDate encoding="marc">250716</recordCreationDate>
    <recordChangeDate encoding="iso8601">20250716111956.0</recordChangeDate>
    <languageOfCataloging>
      <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
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