Evaluation of biosolarization for the control of charcoal rot disease (Macrophomina phaseolina) in strawberry

Chamorro, Manuel; Miranda, L.; Domínguez, P.; Medina, J.J.; Soria, C.; Romero, Fernando; Aranda, José Manuel López; Santos, Berta de los

doi:10.1016/j.cropro.2014.10.021

Cited by 59 publications

(40 citation statements)

References 30 publications

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“…After the phase out of methyl bromide, its control has become increasingly troublesome (Islam et al 2012;Kaur et al 2012;Chamorro et al 2015). The identification of sources of resistance to this fungus can facilitate the management of this emerging disease in melons.…”

Section: Discussionmentioning

confidence: 99%

“…The restriction on the use of this fumigant increased the risks for soilborne pathogen outbreaks and has resulted in efforts to develop chemical and non-chemical environmentally user-friendly alternative control methods (Stapleton 2000;Ambrósio et al 2009;Cohen et al 2012;Dantas et al 2013;Chamorro et al 2015). One of the most feasible measures of control is the use of resistant varieties, which has the advantage of being safe for the environment, easy to adopt when resistance is available, and that can be used complementarily to other methods of control.…”

Section: Introductionmentioning

confidence: 99%

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Screening a variable germplasm collection of Cucumis melo L. for seedling resistance to Macrophomina phaseolina

et al. 2015

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reported to be useful for predicting shoot resistance, were performed, and plants were scored using a scale of disease severity. The average disease severity was calculated for each accession and was used to cluster the accession in five reaction classes. The screening revealed that sources of natural resistance to this fungus are limited. However, seedlings of seven accessions of different botanic groups displayed a resistant response to the stem inoculation, one cantaloup from Israel, one conomon accession from Korea, two wild agrestis and one acidulus from Africa, and two dudaim accessions from Middle East. The response of the F1 progenies varied from susceptibility to high resistance, the latter in progenies from the two agrestis wild types. These results suggest differences in the genetic basis of the resistance in the different selected sources. The resistant accessions are suggested to be screened under field conditions to confirm the level of resistance at adult plant stage and under stressful conditions.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Screening a variable germplasm collection of Cucumis melo L. for seedling resistance to Macrophomina phaseolina

et al. 2015

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“…In many cases, the emergence of this disease has been attributed to changes in the chemicals used for pre-transplant fumigation [9,10,11,12,26], a hypothesis that has not yet been demonstrated. In this field several questions remain about the emergence of this disease and the effectiveness of the chemical and non-chemical control available for this and other plant pathogens that inhabit the soil [27,28] Given the need to reduce and eventually eliminate fumigation with chemicals and non-chemicals, the search for resistant cultivars certainly rises as an alternative for efficient disease management. However, there is little information on the behavior of commercial strawberry cultivars subjected to infections with Macrophomina phaseolina.…”

Section: Introductionmentioning

confidence: 99%

Susceptibility of strawberry cultivars to root and crown rot caused by Macrophomina phaseolina

Montejo‐Sánchez

Henríquez

Urcola

et al. 2016

JBR

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Abstract. BACKGROUND:A high incidence of root and crown rot of strawberries (Macrophomina phaseolina) has been observed in major strawberry production regions. In Chile, the pathogen was reported in strawberry plants in 2013. A strategy for disease management is the use of resistant cultivars. OBJECTIVE: The aim of this study was to evaluate the susceptibility of eleven strawberry cultivars to the disease. METHODS: Two trials were conducted. A first trial was performed under greenhouse conditions, with plants propagated by runners and inoculated by oat seeds infected with M. phaseolina. The impact of the disease on the growth of the plants and incidence were assessed. The second trial was performed in a growth chamber. Plants were obtained by in-vitro multiplication and were inoculated with a suspension of sclerotia of the same isolate. Plant mortality was assessed. RESULTS: Significant differences in susceptibility were observed among the eleven strawberry cultivars, with 'Florida Festival', 'Amiga' and 'Naiad' as the least susceptible cultivars, while 'Florida Fortuna' was the most susceptible cultivar in both trials. CONCLUSIONS: Differences were detected in terms of susceptibility of cultivars to root and crown rot of strawberry caused by M. phaseolina. This work contributes to knowledge about the susceptibility of strawberry cultivars to this disease.

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“…La incorporación de residuos orgánicos al suelo puede incrementar la eficacia de la solarización (Katan, 1981;Lacasa et al, 1999;Castro et al, 2011;Mitidieri et al, 2011;Vuelta, 2014;Chamorro et al, 2015), observándose un mayor efecto al utilizar especies de brásicas como material vegetal (Kodama y Fukui, 1982;Munnecke, 1984;Ji et al, 2011;Vuelta 2014;Lacasa et al, 2015;Perniola et al, 2016); lo que constituye una buena alternativa al uso de fungicidas químicos.…”

Section: Introductionunclassified

Medidas de control biológico en la producción de pepino, bajo condiciones de invernadero

López-Elías

et al. 2017

Idesia

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RESUMENEl uso de medidas de control no contaminante se ha incrementado en los últimos años, permitiendo reducir la aplicación de agroquímicos que afectan el medio ambiente. En este trabajo se evaluó las técnicas de biofumigación, solarización y biosolarización en la producción de pepino americano, bajo condiciones de invernadero. La biofumigación es una técnica que utiliza materia orgánica, para el control de patógenos del suelo; mientras que la solarización consiste en el calentamiento del suelo a temperaturas tales que permiten el control de plagas y enfermedades; en tanto que a la combinación de ambas técnicas (biofumigación+solarización) se le denomina biosolarización. El experimento se desarrolló en un invernadero ubicado en el campo experimental del Departamento de Agricultura y Ganadería de la Universidad de Sonora, en Hermosillo, Sonora, México. El diseño fue de bloques al azar con cuatro tratamientos y cuatro repeticiones. Los tratamientos evaluados fueron: biofumigación, solarización, biosolarización y el testigo. Las variables evaluadas fueron: rendimiento (kg m -2 , cajas ha -1 y frutos planta -1 ) y peso del fruto (g). Como parámetros de calidad se cuantificó la firmeza del fruto en kg cm -2 , al igual que la longitud y el diámetro en cm. El mejor tratamiento fue la biofumigación, el que presentó un mayor número de frutos con 10,1 frutos planta -1 y un mayor rendimiento con 10,0 kg m -2 y 4.197 cajas ha -1 ; seguido por la biosolarización, con 9,3 frutos planta -1 y un rendimiento de 8,7 kg m -2 y 3.791 cajas ha -1 . Los parámetros de calidad no presentaron diferencias significativas entre tratamientos.Palabras clave: biofumigación, biosolarización, Brassica, Cucumis sativus, solarización. ABSTRACT The use of non-polluting control measures has increased in recent years

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Evaluation of biosolarization for the control of charcoal rot disease (Macrophomina phaseolina) in strawberry

Cited by 59 publications

References 30 publications

Screening a variable germplasm collection of Cucumis melo L. for seedling resistance to Macrophomina phaseolina

Screening a variable germplasm collection of Cucumis melo L. for seedling resistance to Macrophomina phaseolina

Susceptibility of strawberry cultivars to root and crown rot caused by Macrophomina phaseolina

Medidas de control biológico en la producción de pepino, bajo condiciones de invernadero

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