Antracnose em Paphiopedilum insigne (Orquidaceae) causada por Colletotrichum gloeosporioides
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چکیده
منابع مشابه
The Colletotrichum gloeosporioides species complex
UNLABELLED The limit of the Colletotrichum gloeosporioides species complex is defined genetically, based on a strongly supported clade within the Colletotrichum ITS gene tree. All taxa accepted within this clade are morphologically more or less typical of the broadly defined C. gloeosporioides, as it has been applied in the literature for the past 50 years. We accept 22 species plus one subspec...
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The coelomycete Colletotrichum gloeosporioides was isolated in pure culture from subcutaneous nodules of the left forearm and elbow of a farmer after traumatic injury. To our knowledge, we report the first case involving this fungus as an etiological agent of subcutaneous infection. The in vitro inhibitory activities of amphotericin B, itraconazole, ketoconazole, miconazole, flucytosine, and fl...
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Anthracnose caused by the fungal pathogen Colletotrichum gloeosporioides causes serious post harvest losses of avocado fruit worldwide. Typically, infections are initiated in the field on unripe fruit, but remain quiescent as germinated appressoria until fruit ripening. Over the past two decades pepper spot, a pre-harvest disease also caused by C. gloeosporioides, has been reported on 'Hass' av...
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The antagonistic activities of five biocontrol agents: Trichoderma harzianum, Gliocladium roseum, Bacillus subtilis, Streptomyces noursei and Streptomyces natalensis, were tested in vitro against Colletotrichum acutatum and Colletotrichum gloeosporioides, the causal agents of anthracnose disease in fruit crops. The microbial antagonists inhibited mycelial growth in the dual culture assay and co...
متن کاملBIOTECHNOLOGICALLY RELEVANT ENZYMES AND PROTEINS Purification and identification of cutinases from Colletotrichum kahawae and Colletotrichum gloeosporioides
Colletotrichum kahawae is the causal agent of the coffee berry disease, infecting leaves and coffee berries at any stage of their development. Colletotrichum gloeosporioides is the causal agent of brown blight, infecting ripe berries only. Both fungi secrete the same pattern of carboxylesterases to the fermentation broth when cutin is used as carbon source. By using two different strategies com...
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ژورنال
عنوان ژورنال: Fitopatologia Brasileira
سال: 2005
ISSN: 0100-4158
DOI: 10.1590/s0100-41582005000400021