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Repellency and toxicity of three Impatients species (Balsaminaceae) extracts on Myzus persicae Sulzer (Homoptera: Aphididae)

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    0326618 - ÚVGZ 2010 RIV IN eng J - Journal Article
    Pavela, R. - Vrchotová, Naděžda - Šerá, Božena
    Repellency and toxicity of three Impatients species (Balsaminaceae) extracts on Myzus persicae Sulzer (Homoptera: Aphididae).
    [Odpudivost a jedovatost extraktů ze tří druhů rodu Impatiens (Balsaminaceae) vůči Myzus persicae Sulzer (Homoptera: Aphididae).]
    Journal of Biopesticides. Roč. 2009, - (2009), s. 48-51. ISSN 0974-391X
    R&D Projects: GA MZe(CZ) QH72117
    Institutional research plan: CEZ:AV0Z60870520
    Keywords : Impatiens * repellency * toxicity
    Subject RIV: EH - Ecology, Behaviour

    All extarcts from Impatiens noli-tangere, I. parviflora and I. glandulifera showed insecticidal and repellent activities. The toxical effect may be connected with phenolic compounds: tryptophan, naphthoquinone, flavone and derivatives of caffeic acid.

    Všechny extrakty z Impatiens noli-tangere, I. parviflora a I. glandulifera vykazovaly insekticidní a repelentní účinky. Toxický účinek může být způsoben fenolovými látkami: tryptofanem, naphthoquinonem, flavony a derivátem kávové kyseliny.
    Permanent Link: http://hdl.handle.net/11104/0173665

     
     
Number of the records: 1  

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