Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)

Abstract Postharvest diseases in fruits cause serious losses of fresh produce worldwide. The application of synthetic fungicides for the control of postharvest diseases such as anthracnose in mangoes can cause adverse effects on the environment and on human and animal health and has generated phytop...

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Autores principales: Reyes-Perez,Juan J., Vero,Silvana, Diaz-Rivera,Ernesto, Lara-Capistran,Liliana, Noa-Carrazana,Juan C., Hernandez-Montiel,Luis G.
Lenguaje:English
Publicado: Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal 2019
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202019000300266
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spelling oai:scielo:S0718-162020190003002662020-01-16Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)Reyes-Perez,Juan J.Vero,SilvanaDiaz-Rivera,ErnestoLara-Capistran,LilianaNoa-Carrazana,Juan C.Hernandez-Montiel,Luis G. Colletotrichum gloeosporioides Debaryomyces hansenii disinfectant mango fruit Rhodotorula minuta. Abstract Postharvest diseases in fruits cause serious losses of fresh produce worldwide. The application of synthetic fungicides for the control of postharvest diseases such as anthracnose in mangoes can cause adverse effects on the environment and on human and animal health and has generated phytopathogen resistance. Biological control with the application of marine yeasts and chlorine dioxide (ClO2) to reduce the use of synthetic fungicides can be an alternative to prevent anthracnose in Ataulfo mango fruits. The results showed that different doses of ClO2 inhibited the mycelium growth and spore germination of Colletotrichum gloeosporioides in vitro. When ClO2 and the marine yeasts Debaryomyces hansenii and Rhodotorula minuta were applied to mango fruits, no signs of anthracnose disease incidence and lesion diameter were observed (LSD, p<0.05). Therefore, the application of ClO2 plus antagonist yeasts provides excellent control of anthracnose disease in Ataulfo mango fruits.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería ForestalCiencia e investigación agraria v.46 n.3 20192019-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202019000300266en10.7764/rcia.v46i3.2005
institution Scielo Chile
collection Scielo Chile
language English
topic Colletotrichum gloeosporioides
Debaryomyces hansenii
disinfectant
mango fruit
Rhodotorula minuta.
spellingShingle Colletotrichum gloeosporioides
Debaryomyces hansenii
disinfectant
mango fruit
Rhodotorula minuta.
Reyes-Perez,Juan J.
Vero,Silvana
Diaz-Rivera,Ernesto
Lara-Capistran,Liliana
Noa-Carrazana,Juan C.
Hernandez-Montiel,Luis G.
Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)
description Abstract Postharvest diseases in fruits cause serious losses of fresh produce worldwide. The application of synthetic fungicides for the control of postharvest diseases such as anthracnose in mangoes can cause adverse effects on the environment and on human and animal health and has generated phytopathogen resistance. Biological control with the application of marine yeasts and chlorine dioxide (ClO2) to reduce the use of synthetic fungicides can be an alternative to prevent anthracnose in Ataulfo mango fruits. The results showed that different doses of ClO2 inhibited the mycelium growth and spore germination of Colletotrichum gloeosporioides in vitro. When ClO2 and the marine yeasts Debaryomyces hansenii and Rhodotorula minuta were applied to mango fruits, no signs of anthracnose disease incidence and lesion diameter were observed (LSD, p<0.05). Therefore, the application of ClO2 plus antagonist yeasts provides excellent control of anthracnose disease in Ataulfo mango fruits.
author Reyes-Perez,Juan J.
Vero,Silvana
Diaz-Rivera,Ernesto
Lara-Capistran,Liliana
Noa-Carrazana,Juan C.
Hernandez-Montiel,Luis G.
author_facet Reyes-Perez,Juan J.
Vero,Silvana
Diaz-Rivera,Ernesto
Lara-Capistran,Liliana
Noa-Carrazana,Juan C.
Hernandez-Montiel,Luis G.
author_sort Reyes-Perez,Juan J.
title Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)
title_short Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)
title_full Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)
title_fullStr Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)
title_full_unstemmed Application of chlorine dioxide (ClO2) and marine yeasts to control postharvest anthracnose disease in mango (Mangifera indica L.)
title_sort application of chlorine dioxide (clo2) and marine yeasts to control postharvest anthracnose disease in mango (mangifera indica l.)
publisher Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal
publishDate 2019
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202019000300266
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