2005
DOI: 10.1590/s1413-70542005000100006
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Abstract: Effects of fungicides on the in vitro control of Colletotrichum gloeosporioides, the anthracnosis etiologic agent of the Papaya tree (Carica papaya L.). Giltembergue Macedo Tavares 1 , Paulo Estevão de Souza RESUMOCom o objetivo de avaliar a eficiência de alguns fungicidas sobre Colletotrichum gloeosporioides, agente etiológico da antracnose do mamoeiro (Carica papaya L.), testes in vitro foram conduzidos no Laboratório de Epidemiologia/UFLA. Para tanto, utilizou-se o método de incorporação do fungicida ao mei… Show more

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Cited by 21 publications
(23 citation statements)
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“…Tavares and Souza (2005), evidenced the low efficacy of copper oxychloride on the mycelial growth of Colletotrichum gloeosporioides. The biofertilizer used in this review did not inhibit mycelial growth of early blight, but there are several examples in the literature demonstrating its effect on pathogenic fungi.…”
Section: Resultsmentioning
confidence: 99%
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“…Tavares and Souza (2005), evidenced the low efficacy of copper oxychloride on the mycelial growth of Colletotrichum gloeosporioides. The biofertilizer used in this review did not inhibit mycelial growth of early blight, but there are several examples in the literature demonstrating its effect on pathogenic fungi.…”
Section: Resultsmentioning
confidence: 99%
“…Copper oxychloride showed intermediate levels of inhibition, and increased as the concentration was increased. Contact fungicides, chlorothalonil and mancozeb, evaluated by Tofoli When the copper oxychloride was evaluated on the conidia germination effect of Colletotrichum gloeosporioides that fungicide performed better in concentration of 1 ppm with only 10% of germinated conidia, while systemic action fungicide as azoxystrobin, chlorothalonil, imazalil, propiconazil, tebuconazole, among others, were effective at concentrations above 50 ppm (Tavares and Souza, 2005).…”
Section: Resultsmentioning
confidence: 99%
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“…After 12 days of propagation, the suspension of conidia in the culture was adjusted to 1.4 × 10 5 conidia.mL -1 , using a hemocytometer. The spore germination test followed the methodology described by TAVARES; SOUZA (2005).…”
Section: Sensitivity Of C Gloeosporioides Conidia To Natural Productmentioning
confidence: 99%
“…This characterize the ergosterol biosynthesis way as essential for fungal growth (Alcazar Fuoli et al, 2008). Tebuconazole also was toxic with low concentrations for Colletotrichum gloeosporioides, IC50 < 1.0 mg L -1 , which causes diseases in papaya (Tavares and Souza, 2005) and it showed high patogenecity in vitro for Lasiodiplodia theobromae, IC50 of 0.42 mg L -1 (Locatelli et al, 2015). Captan offers risk for A. cassiae and it can unbalance the fungal content in the soil.…”
Section: Fig1: Relation Of Concentration Effect Of Fungicides For Almentioning
confidence: 99%