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http://krishi.icar.gov.in/jspui/handle/123456789/47463
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Rakesh Kumar | en_US |
dc.contributor.author | Aditi Kundu | en_US |
dc.contributor.author | Anirban Dutta | en_US |
dc.contributor.author | Supradip Saha | en_US |
dc.contributor.author | Amrita Das | en_US |
dc.contributor.author | Arpan Bhowmik | en_US |
dc.date.accessioned | 2021-06-29T05:52:01Z | - |
dc.date.available | 2021-06-29T05:52:01Z | - |
dc.date.issued | 2020-08-08 | - |
dc.identifier.citation | Kumar, R., Kundu, A., Dutta, A., Saha, S., Das, A., Bhowmik, Arpan. (2021). Chemoprofiling of bioactive metabolites from Chaetomium globosum for biocontrol of Sclerotinia rot and plant growth promotion, Fungal Biology, 125 (3), 167-176. DOI:10.1016/j.funbio.2020.07.009. | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/47463 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Chaetomium globosum Kunze ex. Fries has been known to produce diverse bioactive metabolites, attracting researchers to exploit the biocontrol agent for plant disease management. However, distinct research gaps are visible regarding detail characterization of bioactive metabolites. Thus the current study has been planned to characterize volatile and nonvolatile compounds of most potential strain of C. globosum 5157. GC–MS analysis of hexane fraction revealed twenty-six volatile organic compounds, representing 65.5% of total components in which 3-octanone (21.4%) was found to be most abundant. UPLC-QTOF-MS/MS analysis of ethyl acetate and methanolic fractions resulted tentative characterization of fifteen and eleven metabolites, respectively. Among these, nine metabolites were isolated, purified and characterized using 1H NMR and High resolution mass spectrometric analysis to delineate mass fragmentation pattern for the first time. Antifungal potential of hexane fraction exhibited high inhibitory action against Sclerotium rolfsii (139.2 μg mL−1) whereas ethyl acetate fraction was highly effective against Sclerotinia sclerotiorum (112.1 μg mL−1). Comparative assessment of C. globosum 5157 vis a vis Trichoderma harzianum A28 revealed promising effect of C. globosum 5157 with respect to antifungal properties and plant growth promotion of Brassica seedlings. | en_US |
dc.description.sponsorship | Indian Council of Agricultural Research-Indian Agricultural Research Institute (Grant number: CRSCIARISIL 2014035267), Ministry of Agriculture, New Delhi, India | en_US |
dc.language.iso | English | en_US |
dc.publisher | Fungal Biology, Elsevier | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Chaetomium sp | en_US |
dc.subject | Antifungal activity | en_US |
dc.subject | Biocontrol | en_US |
dc.subject | Volatile organic compounds | en_US |
dc.subject | GC–MS | en_US |
dc.subject | UHPLC-QToF-MS | en_US |
dc.title | Chemoprofiling of bioactive metabolites from Chaetomium globosum for biocontrol of Sclerotinia rot and plant growth promotion | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Fungal Biology | en_US |
dc.publication.volumeno | 125(3) | en_US |
dc.publication.pagenumber | 167-176 | en_US |
dc.publication.divisionUnit | Not Available | en_US |
dc.publication.sourceUrl | https://doi.org/10.1016/j.funbio.2020.07.009 | en_US |
dc.publication.authorAffiliation | ICAR::Indian Agricultural Research Institute | en_US |
dc.publication.authorAffiliation | ICAR::Indian Agricultural Statistics Research Institute | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.journaltype | Peer reviwed | en_US |
dc.publication.naasrating | 8.79 | en_US |
dc.publication.naasrating | 8.79 | - |
dc.publication.impactfactor | 2.789 | en_US |
Appears in Collections: | AEdu-IASRI-Publication |
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