Zearalenone production by naturally occurring fusarium species on maize, wheat and soybeans from Nigeria

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dc.contributor.authorEzekiel, Chibundu N.
dc.contributor.authorOdebode, Adegboyega C.
dc.contributor.authorFapohunda, Stephen O.
dc.date.accessioned2021-03-09T12:07:45Z
dc.date.available2021-03-09T12:07:45Z
dc.date.issued2008
dc.description.abstractThe occurrence of Fusarium species on maize, wheat and soybean in store in Southwestern Nigeria was determined followed by the study of the Zearalenone producing capacity of the isolates on soybean using wheat as standard under tested conditions. One hundred and seventy-three isolates representing 12 Fusarium species were isolated and identified as F. acuminatum, F. compactum, F. culmorum, F. equiseti, F. graminearum, F. lateritium, F. poae, F. proliferatum, F. semitectum, F. sporotrichioides, F. subglutinans and F. verticillioides. F. sporotrichioides recorded the highest isolation frequency (96%) on maize, F. graminearum (100%) on wheat and F. semitectum (80%) on soybeans. Zearalenone determination using the Veratox® ELISA quantitative test kit showed that F. equiseti (Corda) Sacc. IMI 393764 (Sos1) produced the highest zearalenone on soybean (27.2µg kg-1) under the tested conditions while no zearalenone was detected for F. poae (Sak1) and F. subglutinans (Sek2). All tested isolates produced ZEA on wheat from day 12. Kinetic study of zearalenone production showed that this toxin was not detected at day 6. The levels of zearalenone produced between day 12 and 18 at 30o C tripled on an average while at 25o C and between the 24th and 30th days, levels almost doubled. This is the first report of F. lateritium occurrence on wheat in Nigeria and zearalenone production by F. equiseti (Corda) Sacc. IMI 393764 on soybean.en_US
dc.identifier.citationEzekiel, C. N. vd. (2008). "Zearalenone production by naturally occurring fusarium species on maize, wheat and soybeans from Nigeria ". Journal of Biological and Environmental Sciences, 2(6), 77-82.tr_TR
dc.identifier.endpage82tr_TR
dc.identifier.issn1307-9530
dc.identifier.issn1308-2019
dc.identifier.issue6tr_TR
dc.identifier.startpage77tr_TR
dc.identifier.urihttps://dergipark.org.tr/tr/download/article-file/497817
dc.identifier.urihttp://hdl.handle.net/11452/17267
dc.identifier.volume2tr_TR
dc.language.isoenen
dc.publisherUludağ Üniversitesitr_TR
dc.relation.journalJournal of Biological and Environmental Sciencestr_TR
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectZearalenoneen_US
dc.subjectFusariumen_US
dc.subjectMaizeen_US
dc.subjectWheaten_US
dc.subjectSoybeanen_US
dc.titleZearalenone production by naturally occurring fusarium species on maize, wheat and soybeans from Nigeriaen_US
dc.typeArticleen_US

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2008 Cilt 2 Sayı 6