ÓLEOS ESSENCIAIS DE Mentha sp., Cymbopogon nardus L., Cymbopogon citrus NO CONTROLE DA ANTRACNOSE (Colletotrichum sp.) EM BASTÃO DO IPERADOR (Etlingera elatior)

نویسندگان

چکیده

Objetivo do trabalho foi verificar a capacidade dos óleos de menta (Mentha sp.), citronela (Cymbopogon nardus L) e capim-limão citratus), os fungicidas tiofanato metílico mancozeb apresentar ação curativa preventiva sobre antracnose (Colletotrichum) em hastes bastão imperador. Foram determinadas Percentagem Inibição Crescimento Micelial (PIC), atividade fungistática funficida essenciais. Posteriormente foram determinados efeitos in vitro condições pós-colheita (incidência severidade). Com resultados obtidos neste trabalho, conclui-se que, menta, eficientes na inibição crescimento micelial Colletotrichum sp. O óleo todas as concentrações o (0,75 1,5%) apresentaram efeito fungicida. Já pós-colheita, reduziram incidência severidade no teste curativo (2,25 3%) (0,75%) eficiência redução da doença. para preventivo, doença, assim como severidade.Palavras chave: fungo, doença planta, controle alternativo.

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ژورنال

عنوان ژورنال: Revista Valore

سال: 2022

ISSN: ['2525-9008', '2526-043X']

DOI: https://doi.org/10.22408/reva702022626e-7025