Título:	Aphelenchoides besseyi causing leaf spot on cowpea under field conditions in Brazil.
Autoria:	NORONHA, M. de A. ASSUNCAO, M. C. MUNIZ, M. de F. S. MACHADO, A. C. Z.
Afiliação:	MARISSONIA DE ARAUJO NORONHA, CPATC; MAYARA C. ASSUNÇÃO, UFOB; MARIA DE FATIMA S. MUNIZ, UFAL; ANDRESSA C. Z. MACHADO.
Ano de publicação:	2023
Referência:	Australasian Plant Disease, v. 18, n. 11, 2023.
Conteúdo:	Aphelenchoides besseyi was detected as the causal agent of foliar dark spots on cowpea plants growing in the field, and its pathogenicity was confirmed. The identity of the nematode was determined through morphological, morphometric, and molecular characterization, using species-specific primers Abess_11F/Abess_11R targeting 28S rDNA, which amplified a fragment of 570 bp. This is the first report of A. besseyi parasitizing cowpea under field conditions in Brazil.
Thesagro:	Feijão Mancha Foliar Doença de Planta Nematóide Genética Vegetal
NAL Thesaurus:	Cowpeas Beans Plant diseases and disorders
Palavras-chave:	Feijão caupi
Digital Object Identifier:	https://doi.org/10.1007/s13314-023-00496-0
Tipo do material:	Artigo de periódico
Acesso:	openAccess
Aparece nas coleções:	Artigo em periódico indexado (CPATC)