Inhibition of storage fungi of blackgram (Vigna mungo L.) by some essential oils

Singh, Jaspal; Tripathi, Nishant

doi:10.1002/(sici)1099-1026(199901/02)14:1<1::aid-ffj735>3.0.co;2-r

Cited by 107 publications

(69 citation statements)

References 10 publications

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“…The radial mycelial Growth of fungus is recorded on seventh day. The fungitoxicity of extracts was calculated in terms of percent inhibition of mycelia growth by using the formula: (Singh and Tripathi, 1999).…”

Section: Antifungal Activity Assay Of Extractsupporting

confidence: 85%

Study of Antifungal Efficiency of Curcuma zedoaria (christm.) Roscoe against Fusarium oxysporum F. Sp. Udum

Gupta¹,

Chaudhary²,

Samuel³

et al. 2017

Int.J.Curr.Microbiol.App.Sci

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Section: Antifungal Activity Assay Of Extractsupporting

confidence: 85%

Study of Antifungal Efficiency of Curcuma zedoaria (christm.) Roscoe against Fusarium oxysporum F. Sp. Udum

Gupta¹,

Chaudhary²,

Samuel³

et al. 2017

Int.J.Curr.Microbiol.App.Sci

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“…Most of the essential oils have been reported to inhibit post-harvest fungi in in vitro conditions (Bishop and Reagon 1998;Singh and Tripathi 1999;Bellerbeck et al 2001;Hidalgo et al 2002). In vitro antifungal activity of the essential oils from Monarda citridora and Melaleuca alternifolia was evaluated against various post-harvest pathogens.…”

Section: Discussionmentioning

confidence: 99%

Use of some essential oils as post-harvest botanical fungicides in the management of grey mould of grapes caused by Botrytis cinerea

Tripathi

Dubey

Shukla

2007

World J Microbiol Biotechnol

202

126

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During screening of twenty six essential oils against Botrytis cinerea, the essential oils of the ten plants viz. Chenopodium ambrosioides, Eucalyptus citriodora, Eupatorium cannabinum, Lawsonia inermis, Ocimum canum, O. gratissimum, O. sanctum, Prunus persica, Zingiber cassumunar and Z. officinale were found to exhibit absolute fungitoxic activity (100% growth inhibition). The essential oils of O. sanctum, P. persica and Z. officinale were selected for further investigation because these oils showed lower Minimum Inhibitory Concentration (MIC) as compared to the other fungitoxic oils. The selected oils were subsequently standardized through physico-chemical and fungitoxic properties. The MIC values of O. sanctum, P. persica and Z. officinale were found to be 200, 100 and 100 ppm (mg/l) respectively. The oils showed fungistatic nature at their respective MIC. The oils were thermostable, and exhibited a wide range of fungitoxicity against 15 other post-harvest fungal pathogens. The oils had the potency to withstand high inoculum density. The antifungal potency of oils was found to be greater in comparison to some prevalent synthetic fungicides. Practical applicability of the essential oils was observed in control of grey mould of grapes caused by B. cinerea during storage. The O. sanctum-and P. persica-oil-treated grapes showed enhancement of storage life up to 5 and 4 days respectively. The storage life of Z. officinale-oil-treated grapes was found to be enhanced up to 6 days. The oils did not exhibit any phytotoxic effect on the fruit peel. Therefore, the oils could be recommended as a potential source of ecofriendly botanical fungicide, after long term and wide ranging trials.

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“…( 1) where Mc is the average increase in mycelial growth in control and Mt is the average increase in mycelial growth in treatment (Singh and Tripathi 1999). The experiment was performed in triplicate.…”

Section: Antifungal Activity Assaymentioning

confidence: 99%

Stem Wood and Bark Extracts of Delonix regia (Boj. Ex. Hook): Chemical Analysis and Antibacterial, Antifungal, and Antioxidant Properties

Salem¹,

Abdel-Megeed²,

Ali³

2014

BioResources

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In the present study, the fatty acid components of the wood, bark, and essential oil of wood from Delonix regia as well as its antibacterial, antifungal, and antioxidant properties were investigated for the potential ability to control plant and human pathogens. Myristic acid was found to be a major fatty acid in the wood and bark of Delonix regia, comprising 10.77% of wood and 9.63% of bark. According to the GC-MS results, naphthalene derivatives were detected in the essential oils from the wood samples. Heptadecane and acyclic hydrocarbons were found in a high percentage (14.05%). Methanol: chloroform (1:1 v/v) wood extract showed effective activity against Bacillus subtilis, Sarcina lutea, and Staphylococcus aureus, where the bark extract was most active against Escherichia coli. The essential oil showed good antibacterial activity against Pectobacterium carotovorum. The bark extract showed the maximum percentage inhibition of fungal mycelial growth against Penicillium selerotigenum (70.37%) and Paecilomyces variotii (77.78%), and the essential oil showed moderate inhibition against Aspergillus nigra (44.44%). The total antioxidant activity of essential oil, stem wood, and stem bark extract was 84.34%, 80.33%, and 70.21%, respectively.

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Inhibition of storage fungi of blackgram (Vigna mungo L.) by some essential oils

Cited by 107 publications

References 10 publications

Study of Antifungal Efficiency of Curcuma zedoaria (christm.) Roscoe against Fusarium oxysporum F. Sp. Udum

Study of Antifungal Efficiency of Curcuma zedoaria (christm.) Roscoe against Fusarium oxysporum F. Sp. Udum

Use of some essential oils as post-harvest botanical fungicides in the management of grey mould of grapes caused by Botrytis cinerea

Stem Wood and Bark Extracts of Delonix regia (Boj. Ex. Hook): Chemical Analysis and Antibacterial, Antifungal, and Antioxidant Properties

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