Título:	First report of diaporthe arecae causing dieback in mangifera indica in Brazil.
Autor:	AMARAL, A. G. G. DUARTE, I. G. REIS, A. CAPUCHO, A. S. MILLER, S. CASTLEBURY, L. A. CÂMARA, M. P. S.
Afiliación:	ANA GABRIELE GURGEL AMARAL, UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO; INGRID GOMES DUARTE, UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO; AILTON REIS, CNPH; ALEXANDRE SANDRI CAPUCHO, UNIVERSIDADE FEDERAL DO VALE DE SÃO FRANCISCO; STEPHAN MILLER, UNITED STATES DEPARTMENT OF AGRICULTURE, BELTSVILLE AGRICULTURAL RESEARCH CENTER; LISA A. CASTLEBURY, UNITED STATES DEPARTMENT OF AGRICULTURE, BELTSVILLE AGRICULTURAL RESEARCH CENTER; MARCOS P. S. CÂMARA, UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO.
Año:	2025
Referencia:	Journal of Phytopathology, v. 173, n. 5, Sep. 2025.
Descripción:	In 2024, dieback was detected on mango trees in Pernambuco, Brazil, with 40% disease incidence in all areas visited. Three isolates (MP22, MP27 and MP29) were obtained. Based on morphology, cultural and molecular analysis, the causal agent was identified as Diaporthe arecae. Koch's postulates were fulfilled by pathogenicity tests carried out on mango tree branches (cv. Tommy Atkins). To our knowledge, this is the first report of D. arecae causing dieback in mango (cv. Tommy Atkins) in Brazil.
Thesagro:	Seca da Mangueira Doença de Planta
Palabras clave:	Diaporthe arecae Agente causal
ISSN:	1439-0434
DOI:	https://doi.org/10.1111/jph.70163
Tipo de Material:	Artigo de periódico
Acceso:	openAccess
Aparece en las colecciones:	Nota Técnica/Nota científica (CNPH)