Extraction of natural dyes from Curcuma longa, Trigonella foenum graecum and Nerium oleander, plants and their application in antimicrobial fabric

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dc.contributor.authorSelvam, R. Mari
dc.contributor.authorAthinarayanan, G
dc.contributor.authorNanthini, A. Usha Raja
dc.contributor.authorSingh, A.J.A Ranjit
dc.contributor.authorKalirajan, K P
dc.contributor.authorSelvakumar, P. Mosae
dc.date.accessioned2022-02-08T23:27:35Z
dc.date.issued2015
dc.date.updated2020-12-13T07:22:02Z
dc.description.abstractThe present study has been focused on the extraction of natural dyes from Curcuma longa, Trigonella foenum graecum and Nerium oleander and investigation of their phytochemical and pharmacological characteristics. Dyes were prepared using aqueous, acidic, alcoholic and alkaline extraction techniques. UV spectral studies of the dyes showed a variation in absorption maxima and their color varied with respect to the pH and the solvent used during extraction. The dyes prepared from turmeric using aqueous extraction technique and from fenugreek using alkaline extraction showed good antibacterial activity. The aqueous and alcoholic extraction of Nerium oleander was able to inhibit the growth of many fungal strains including Tricoderma spp., Tricophyton rubrum, Candida albicans, Aspergillus niger, Cladosporium spp. etc. The antimicrobial property of the dyes was used in developing antimicrobial fabric.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0926-6690en_AU
dc.identifier.urihttp://hdl.handle.net/1885/259873
dc.language.isoen_AUen_AU
dc.publisherElsevieren_AU
dc.rights© 2015 Published by Elsevier B.V.en_AU
dc.sourceIndustrial Crops and Productsen_AU
dc.subjectAlkalinityen_AU
dc.subjectAspergillusen_AU
dc.subjectMicroorganismsen_AU
dc.subjectSpectroscopic analysisen_AU
dc.subjectAnti-microbial activityen_AU
dc.subjectCurcuma longaen_AU
dc.subjectNatural dyeen_AU
dc.subjectNerium oleanderen_AU
dc.subjectTrigonella foenum-graecumen_AU
dc.subjectExtractionen_AU
dc.subjectabsorbanceen_AU
dc.subjectantimicrobial activityen_AU
dc.subjectbiotechnologyen_AU
dc.subjectdyeen_AU
dc.subjectextraction methoden_AU
dc.subjectAntimicrobial activityen_AU
dc.subjectAntimicrobial fabricen_AU
dc.subjectCurcuma longaen_AU
dc.subjectNatural dyeen_AU
dc.subjectNerium oleanderen_AU
dc.subjectTrigonella foenum graecumen_AU
dc.titleExtraction of natural dyes from Curcuma longa, Trigonella foenum graecum and Nerium oleander, plants and their application in antimicrobial fabricen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.lastpage90en_AU
local.bibliographicCitation.startpage84en_AU
local.contributor.affiliationSelvam, R. Mari, Sri Paramakalyani Collegeen_AU
local.contributor.affiliationAthinarayanan, G, Sri Paramakalyani Collegeen_AU
local.contributor.affiliationNanthini, A. Usha Raja, Mother Teresa Women’s Universityen_AU
local.contributor.affiliationSingh, A.J.A Ranjit, J.P. College of Arts and Scienceen_AU
local.contributor.affiliationKalirajan, K P, College of Asia and the Pacific, ANUen_AU
local.contributor.affiliationSelvakumar, P. Mosae, Karunya Universityen_AU
local.contributor.authoremailu8801464@anu.edu.auen_AU
local.contributor.authoruidKalirajan, K P, u8801464en_AU
local.description.embargo2099-12-31
local.description.notesImported from ARIESen_AU
local.identifier.absfor160505 - Economic Development Policyen_AU
local.identifier.absfor140200 - APPLIED ECONOMICSen_AU
local.identifier.ariespublicationU3488905xPUB13986en_AU
local.identifier.citationvolume70en_AU
local.identifier.doi10.1016/j.indcrop.2015.03.008en_AU
local.identifier.scopusID2-s2.0-84925061021
local.identifier.thomsonID000355709100011
local.identifier.uidSubmittedByU3488905en_AU
local.publisher.urlhttps://www.elsevier.com/en-auen_AU
local.type.statusPublished Versionen_AU

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