Identification of fungi associated with soybeans and effective seed disinfection treatments

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dc.contributor.authorEscamilla, Diana M.en
dc.contributor.authorRosso, M. Lucianaen
dc.contributor.authorZhang, Boen
dc.date.accessioned2021-10-08T13:13:57Zen
dc.date.available2021-10-08T13:13:57Zen
dc.date.issued2019-08-22en
dc.date.updated2021-10-08T13:13:54Zen
dc.description.abstractSprouts can be a vehicle for the transmission of several pathogens capable of causing human illness, and the potential source of contamination is seed used for sprouting. The limited information about seed-borne pathogens as well as their incidence on soybean seeds for soybean sprout industry led the objectives of this study that were to identify seed-borne pathogens on commercial sprout soybean seeds and to evaluate different decontamination treatments on disinfection effectiveness and sprout quality. Seeds of “MFS-561,” a sprout soybean cultivar, from three production regions were used in this study. The internal transcribed spacer (ITS1 and ITS2) DNA sequences of the isolated fungi from MFS-561 seeds were used for species identification. Seven disinfection treatments were evaluated on their effectiveness on reducing fungal incidence and impact on sprout characteristics. Out of 55 fungal isolates obtained from the soybean seeds, seven species and six genera were identified. The most frequent genera across regions were Alternaria, Diaphorte, and Fusarium. The treatment of soaking seeds in 2% calcium hypochlorite for 10 min and 5% acetic acid for 2 min before sprouting were promising seed disinfection treatments as they significantly reduced fungi incidence without any negative effects on sprout quality.en
dc.description.versionPublished versionen
dc.format.extentPages 3194-3205en
dc.format.extent12 page(s)en
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1002/fsn3.1166en
dc.identifier.eissn2048-7177en
dc.identifier.issn2048-7177en
dc.identifier.issue10en
dc.identifier.orcidZhang, Bo [0000-0002-0155-385X]en
dc.identifier.otherFSN31166 (PII)en
dc.identifier.pmid31660133en
dc.identifier.urihttp://hdl.handle.net/10919/105212en
dc.identifier.volume7en
dc.language.isoenen
dc.publisherWileyen
dc.relation.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000482822200001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=930d57c9ac61a043676db62af60056c1en
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectLife Sciences & Biomedicineen
dc.subjectFood Science & Technologyen
dc.subjectdisinfection treatmentsen
dc.subjectfungien
dc.subjectseed-borneen
dc.subjectsoybean sprouten
dc.subjectESCHERICHIA-COLI O157H7en
dc.subjectALFALFA SEEDSen
dc.subjectALTERNARIA-ALTERNATAen
dc.subjectSALMONELLA-ENTERICAen
dc.subjectPHOMOPSIS-LONGICOLLAen
dc.subjectFUSARIUM-EQUISETIen
dc.subjectHEAT-TREATMENTen
dc.subjectORGANIC-ACIDen
dc.subjectBEAN SPROUTSen
dc.subjectACETIC-ACIDen
dc.subject|0908 Food Sciencesen
dc.subject1111 Nutrition and Dieteticsen
dc.titleIdentification of fungi associated with soybeans and effective seed disinfection treatmentsen
dc.title.serialFood Science & Nutritionen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.otherArticleen
dc.type.otherJournalen
dcterms.dateAccepted2019-07-01en
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciencesen
pubs.organisational-group/Virginia Tech/University Research Institutesen
pubs.organisational-group/Virginia Tech/University Research Institutes/Fralin Life Sciencesen
pubs.organisational-group/Virginia Tech/All T&R Facultyen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciences/CALS T&R Facultyen
pubs.organisational-group/Virginia Tech/University Research Institutes/Fralin Life Sciences/Durelle Scotten
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciences/School of Plant and Environmental Sciencesen

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