Influência de fatores bióticos e abióticos em podridão de raízes de mudas de mangabeira.

AUTOR(ES)
FONTE

Planaltina

DATA DE PUBLICAÇÃO

2011

RESUMO

ABSTRACT: The mangaba (Hancornia speciosa Gomes.), Apocynaceae family, is a native fruit of wide spread occurrence in Brazil, especially in the Cerrado Region. This species has great economic, ecological e social potential, since is much appreciated by the local populations as fresh fruits, juices, icecream, fruit-jelly and liqueur.During 2002, the fungus Fusarium solani Mart. (Sacc.) was consistently isolated from infected mangaba plants and seedlings as well, with root rot symptoms in Federal District, Brazil. Pathogenicity tests under greenhouse conditions and subsequent isolations of F. solani from artificially inoculated mangaba seedlings confirmed the hypothesis that this fungus was the incitant.

ASSUNTO(S)

doença de planta fungo fusarium solani mangaba hancornia speciosa podridão radicular raiz plant diseases root

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