2006
DOI: 10.1590/s0100-54052006000400011
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Colletrotrichum gloeosporioides causando antracnose em frutos de pupunheira nos estados de Minas Gerais e Paraná

Abstract: O cultivo de pupunha (Bactris gasipaes) para palmito tem-se expandido para algumas regiões do Sudeste e Sul do Brasil, ocupando áreas abandonadas pela agricultura no espaço territorial de domínio da Mata Atlântica. Em plantas adultas de pupunheira, cultivadas para a produção de sementes nos estados de Minas Gerais e Paraná, verificou-se ocorrência de antracnose nos frutos, causando severa podridão. O fungo Colletotrichum gloeosporioides foi isolado de tecidos doentes e a sua patogenicidade aos frutos da pupunh… Show more

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Cited by 4 publications
(3 citation statements)
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“…Anthracnose caused by Colletotrichum species is the main disease in post‐harvest fruits and is considered to be a disease of high economic importance in Brazil's Northeast region . Fungicides are widely used as pre‐ or post‐harvest treatments and are the main approach for reducing fruit losses from anthracnose.…”
Section: Introductionmentioning
confidence: 99%
“…Anthracnose caused by Colletotrichum species is the main disease in post‐harvest fruits and is considered to be a disease of high economic importance in Brazil's Northeast region . Fungicides are widely used as pre‐ or post‐harvest treatments and are the main approach for reducing fruit losses from anthracnose.…”
Section: Introductionmentioning
confidence: 99%
“…A doença provoca danos principalmente em mudas e plantios de até um ano de idade, causando necrose foliar e morte das plantas (14). Em plantas adultas, a antracnose também causa podridão em frutos e prejudica a produção de sementes viáveis (12,15).…”
unclassified
“…Anthracnose affects the leaves of the peach palm, characterized by rounded and depressed lesions that can affect all the leaves of the crown (Figure 1 B-C), reducing the photosynthetically active leaf area, impairs growth and the formation of the heart of palm in the apical region of the plants. It is known from field observations, that anthrac-nose causes high losses in the nursery and that the disease continues to occur after out planting in the field Mafacioli et al, 2009;Santos et al, 2001), including fruit production (Vida et al, 2006). Because peach palm has only more recently been cultivated, there is a lack of information for efficient management of anthracnose.…”
Section: Introductionmentioning
confidence: 99%