Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/73166
Título: | First report of Meloidogyne naasi parasitizing turfgrass in Portugal |
Autor(es): | Santos, Maria Clara Vieira Almeida, M. T. M. Costa, SR |
Palavras-chave: | Detection Diagnosis Iberian Peninsula Pasteuria penetrans Root-knot nematode Worm-star |
Data: | Set-2020 |
Editora: | The Society of Nematologists |
Revista: | Journal of Nematology |
Citação: | Vieira dos Santos, M.C., Almeida, M.T. & Costa, S. (2020). First report of Meloidogyne naasi parasitizing turfgrass in Portugal. Journal of Nematology, 52: 1-4 |
Resumo(s): | In an exploratory sampling of a football field in Porto, Portugal, the root-knot nematode, Meloidogyne naasi, previously unreported from the Iberian Peninsula, was detected. Diagnosis was based on the analysis of perineal patterns and esterase phenotypes of females excised from grass roots, morphometrics and molecular analysis (PCR with specific primers and analysis of partial 28S sequences obtained by amplification using the primers D2A/D3B) of second- stage juveniles (J2) extracted from soil. When collected in water, J2 aggregated into a worm-star. Endospores of Pasteuria penetrans were frequently found attached to the J2. To our knowledge, this is the first report of M. naasi in Portugal and in the Iberian Peninsula, and the first report of worm-star formation in Meloidogyne. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/73166 |
DOI: | 10.21307/jofnem-2020-088 |
ISSN: | 0022-300X |
e-ISSN: | 2640-396X |
Versão da editora: | https://www.exeley.com/journal/journal_of_nematology |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CBMA - Artigos/Papers |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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10.21307_jofnem-2020-088.pdf | 357,26 kB | Adobe PDF | Ver/Abrir |
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