Sources of genetic resistance to Fusarium wilt (Fusarium oxysporum f. sp tracheiphilum) in cowpea (Vigna unguiculata (L.) Walp.) and comparison of inoculum concentration levels

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cg.authorship.typesCGIAR and developing country institute
cg.contributor.affiliationUniversity of Agriculture, Makurdi
cg.contributor.affiliationInternational Institute of Tropical Agriculture
cg.contributor.affiliationInternational Maize and Wheat Improvement Center
cg.contributor.affiliationAhmadu Bello University
cg.contributor.crpGrain Legumes
cg.contributor.donorKirkhouse Trust
cg.contributor.donorCGIAR Trust Fund
cg.contributor.initiativeAccelerated Breeding
cg.coverage.countryNigeria
cg.coverage.iso3166-alpha2NG
cg.coverage.regionAfrica
cg.coverage.regionWestern Africa
cg.creator.identifierLucky Omoigui: 0000-0001-8473-2775
cg.creator.identifierAlpha Kamara: 0000-0002-1844-2574
cg.creator.identifieramos Alakonya: 0000-0001-7710-499X
cg.howPublishedFormally Published
cg.identifier.doihttps://doi.org/10.1080/03235408.2023.2289220
cg.identifier.iitathemeBIOTECH & PLANT BREEDING
cg.identifier.iitathemePLANT PRODUCTION & HEALTH
cg.isijournalISI Journal
cg.issn0323-5408
cg.issue17
cg.journalArchives of Phytopathology and Plant Protection
cg.reviewStatusPeer Review
cg.subject.actionAreaGenetic Innovation
cg.subject.actionAreaResilient Agrifood Systems
cg.subject.iitaAGRONOMY
cg.subject.iitaFOOD SECURITY
cg.subject.iitaGRAIN LEGUMES
cg.subject.iitaCOWPEA
cg.subject.iitaPLANT BREEDING
cg.subject.iitaPLANT PRODUCTION
cg.subject.impactAreaNutrition, health and food security
cg.subject.impactPlatformNutrition, Health and Food Security
cg.subject.sdgSDG 2 - Zero hunger
cg.volume56
dc.contributor.authorOmoigui, L.O.
dc.contributor.authorDanmaigona, C.C.
dc.contributor.authorKamara, A.Y.
dc.contributor.authorAlakonya, A.E.
dc.contributor.authorAdemulegun, T.D.
dc.contributor.authorZarafi, A.B.
dc.date.accessioned2024-01-15T14:53:00Zen
dc.date.available2024-01-15T14:53:00Zen
dc.identifier.urihttps://hdl.handle.net/10568/137729
dc.titleSources of genetic resistance to Fusarium wilt (Fusarium oxysporum f. sp tracheiphilum) in cowpea (Vigna unguiculata (L.) Walp.) and comparison of inoculum concentration levelsen
dcterms.abstractFusarium wilt caused by Fusarium oxysporum f. sp tracheiphilum (Fot) is a soil-borne fungal disease of significant constraint to cowpea production in West Africa. The disease infection can cause up to 100% yield loss in highly infested fields. The most effective control strategy is the use of resistant varieties. Sixty cowpea germplasm collections were screened for resistance to F. oxysporum. The result revealed that only two (TVu 134 and TVu 410) of the germplasm showed a high level of resistance when subjected to artificial epiphytotic and innovative seedling root dip screening methods using three inoculum concentration levels. These two cultivars can be used directly by farmers or as potential donors for developing resistant cultivars against F. oxysporum. The study also identified useful polymorphic SSR markers associated with resistant and susceptible parents, which will significantly enhance the breeding programs in developing varieties’ resistance to the disease.en
dcterms.accessRightsLimited Access
dcterms.audienceScientists
dcterms.available2023-12-09
dcterms.bibliographicCitationOmoigui, L.O., Danmaigona, C.C., Kamara, A.Y., Alakonya, A.E., Ademulegun, T.D. & Zarafi, A.B. (2023). Sources of genetic resistance to Fusarium wilt (Fusarium oxysporum f. sp tracheiphilum) in cowpea (Vigna unguiculata (L.) Walp.) and comparison of inoculum concentration levels. Archives of Phytopathology and Plant Protection, 56(17), 1372-1389.en
dcterms.extent1372-1389
dcterms.issued2023-10-21
dcterms.languageen
dcterms.licenseCopyrighted; all rights reserved
dcterms.publisherInforma UK Limited
dcterms.subjectcowpeasen
dcterms.subjectfusariumen
dcterms.subjectgenetic resistanceen
dcterms.subjectbreedingen
dcterms.typeJournal Article

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