2017
DOI: 10.29312/remexca.v7i6.202
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Efecto sinérgico de Trichoderma asperellum T8A y captan 50® contra Colletotrichum gloeosporioides

Abstract: El objetivo del presente estudio fue cuantificar la interacción Captan 50® - Trichoderma asperellum T8a como alternativa sinérgica para el control de Colletotrichum gloeosporioides ATCC MYA456, agente causal de la antracnosis en el mango. La caracterización macroscópica, microscópica y molecular confirmaron la taxonomía de estos microorganismos como T.asperellum(T8a)yC.gloeosporioides(ATCCMYA456), este último mostró la capacidad de causar antracnosis 100% de los frutos inoculados. … Show more

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Cited by 9 publications
(6 citation statements)
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“…Currently, synthetic fungicides are applied to control S. sclerotiorum , such as boscalid, potassium bicarbonate, carbendazim, fluazinam, fluoxastrobin, copper octanate, fludioxonil + ciprodinil, boscalid + pyraclostrobin ( Ayala et al., 2015 ). However, the excessive use of these synthetic fungicides has generated several problems in the environment, due to the production of toxic waste and the phytopathogen resistance ( Peláez-Álvarez et al., 2016 ), also generating economic losses and negative effects on human health ( Mondéjar-Jiménez et al., 2016 ; Peláez-Álvarez et al., 2016 ). Thus, the development of innovative and sustainable alternatives for controlling plant diseases is crucial to warrant food security, mitigating the economic, social, and environmental impacts of the use of synthetic fungicides in agriculture.…”
mentioning
confidence: 99%
“…Currently, synthetic fungicides are applied to control S. sclerotiorum , such as boscalid, potassium bicarbonate, carbendazim, fluazinam, fluoxastrobin, copper octanate, fludioxonil + ciprodinil, boscalid + pyraclostrobin ( Ayala et al., 2015 ). However, the excessive use of these synthetic fungicides has generated several problems in the environment, due to the production of toxic waste and the phytopathogen resistance ( Peláez-Álvarez et al., 2016 ), also generating economic losses and negative effects on human health ( Mondéjar-Jiménez et al., 2016 ; Peláez-Álvarez et al., 2016 ). Thus, the development of innovative and sustainable alternatives for controlling plant diseases is crucial to warrant food security, mitigating the economic, social, and environmental impacts of the use of synthetic fungicides in agriculture.…”
mentioning
confidence: 99%
“…The integrated use of T. asperellum T8a and a low dose of Captan (0.1 g L −1 ) led to greater in vitro growth inhibition of C. gloeosporioides ATCC MYA 454, a pathogenic strain that causes anthracnose in mango [43]. Similarly, Ruocco et al [44] explained that the ability of Trichoderma to resist relatively high concentrations of a variety of synthetic and natural toxic compounds depends on a complex system of membrane pumps through which efficient cellular detoxification mechanisms are carried out.…”
Section: Discussionmentioning
confidence: 99%
“…Posteriormente, estos fueron incubados en una cámara húmeda a 25 °C, humedad relativa de 85 % y con un fotoperiodo de 12 horas de luz y 12 horas de oscuridad durante 15 días. El tratamiento experimental fue comparado con un testigo y un tratamiento químico que fue el fungicida TEBUNOVA 25 EW, cuyo ingrediente activo correspondió a Tebuconazol, con una concentración de 2000 µg ml -1 (De los Santos-Villalobos et al, 2012;Peláez-Álvarez et al, 2016;Zapata-Narváez et al, 2021).…”
Section: Antagonismo Por Cultivo Dual De Trichoderma Sobre Colletotri...unclassified