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	Provedor de dados Scientia Agricola (1) Autor Amorim,Lilian (1) Fischer,Ivan Herman (1) Palharini,Maria Cecília de Arruda (1) Parisi,Marise Cagnin Martins (1) Soares-Colletti,Ana Raquel (1) Palavra-chave Colletotrichum (1) Guignardia (1) Postharvest fruit rot (1) Psidium guajava (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2017 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Temporal progress and spatial patterns of quiescent diseases in guava influenced by sanitation practices Scientia Agricola Fischer,Ivan Herman; Soares-Colletti,Ana Raquel; Palharini,Maria Cecília de Arruda; Parisi,Marise Cagnin Martins; Amorim,Lilian. ABSTRACT: Postharvest diseases are a major problem in guava crops as the symptoms normally appear during fruit ripening. This study aimed to detect and characterize the temporal dynamics and spatial patterns of the most important guava diseases in orchards with and without removal of crop residues as a sanitation practice. The experiment was conducted in an orchard of ‘Pedro Sato’ guavas, over two consecutive seasons, and data were collected from the flowering to the fruit ripening stage. In immature guavas treated with paraquat and ethrel, Colletotrichum spp. was detected from the 5th day of incubation. Anthracnose was detected in flowers at incidences higher than 50 % and black spot in fruit larger than 5.5 cm in length. The monomolecular and the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Colletotrichum; Guignardia; Psidium guajava; Postharvest fruit rot. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162017000100068 Registros recuperados: 1 Primeira ... 1 ... Última

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