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First report of root-knot nematode, Meloidogyne incognita, infecting hops, Humulus lupulus, in São Paulo, Brazil.
Gonsaga, R F; Pollo, A Souza; Nascimento, D D; Ferreira, R J; Braz, L T; Soares, P L M.
Afiliação
  • Gonsaga RF; Department of Agricultural Production Sciences, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Pollo AS; Department of Agricultural Production Sciences, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Nascimento DD; Department of Agricultural Production Sciences, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Ferreira RJ; Department of Agricultural Production Sciences, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Braz LT; Department of Agricultural Production Sciences, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
  • Soares PLM; Department of Agricultural Production Sciences, School of Agricultural and Veterinarian Sciences, São Paulo State University (Unesp), Jaboticabal, São Paulo, Brazil.
J Nematol ; 532021.
Article em En | MEDLINE | ID: mdl-33860254
In 2019, during a nematologic survey in Jaboticabal, Brazil, root-knot nematode Meloidogyne incognita parasitizing hops (Humulus lupulus) was identified with based on morphological characters of adults, esterase phenotypes (n = 16), and molecular analysis. Modified Koch's postulates was carried out and after 90 days, the average total population recovered had different stages of development, with a reproductive factor (RF) of 4.81. This is the first report of H. lupulus as a host of M. incognita in the state of São Paulo and in Brazil.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Prognostic_studies País/Região como assunto: America do sul / Brasil Idioma: En Revista: J Nematol Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Polônia

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Prognostic_studies País/Região como assunto: America do sul / Brasil Idioma: En Revista: J Nematol Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Polônia