Host plant resistance to Radopholus similis in a diploid banana hybrid population

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cg.authorship.typesCGIAR and developing country instituteen
cg.contributor.affiliationInternational Institute of Tropical Agricultureen
cg.contributor.affiliationInternational Maize and Wheat Improvement Centeren
cg.contributor.affiliationKatholieke Universiteit Leuvenen
cg.contributor.donorFlemish Association for Development Cooperation and Technical Assistanceen
cg.contributor.donorDirectorate-General for Development Cooperation and Humanitarian Aid, Belgiumen
cg.coverage.countryUganda
cg.coverage.countryCameroon
cg.coverage.countryMexico
cg.coverage.countryMalawi
cg.coverage.countryBelgium
cg.coverage.iso3166-alpha2UG
cg.coverage.iso3166-alpha2CM
cg.coverage.iso3166-alpha2MX
cg.coverage.iso3166-alpha2MW
cg.coverage.iso3166-alpha2BE
cg.coverage.regionAfrica
cg.coverage.regionACP
cg.coverage.regionEastern Africa
cg.coverage.regionMiddle Africa
cg.coverage.regionNorthern America
cg.coverage.regionSouthern Africa
cg.coverage.regionEurope
cg.coverage.regionCentral America
cg.coverage.regionWestern Europe
cg.howPublishedFormally Publisheden
cg.identifier.doihttps://doi.org/10.1163/156854109x446926en
cg.isijournalISI Journalen
cg.issn1388-5545en
cg.issue3en
cg.journalNematologyen
cg.reviewStatusPeer Reviewen
cg.subject.iitaBANANAen
cg.subject.iitaDISEASE CONTROLen
cg.subject.iitaFOOD SECURITYen
cg.subject.iitaGENETIC IMPROVEMENTen
cg.subject.iitaHANDLING, TRANSPORT, STORAGE AND PROTECTION OF AGRICULTURAL PRODUCTSen
cg.subject.iitaLIVELIHOODSen
cg.subject.iitaPLANT BREEDINGen
cg.subject.iitaPLANT DISEASESen
cg.subject.iitaPLANTAINen
cg.subject.iitaPLANT PRODUCTIONen
cg.volume11en
dc.contributor.authorDochez, C.en
dc.contributor.authorTenkouano, A.en
dc.contributor.authorOrtíz, R.en
dc.contributor.authorWhyte, J.en
dc.contributor.authorWaele, D. deen
dc.date.accessioned2018-01-15T10:50:50Zen
dc.date.available2018-01-15T10:50:50Zen
dc.identifier.urihttps://hdl.handle.net/10568/90202
dc.titleHost plant resistance to Radopholus similis in a diploid banana hybrid populationen
dcterms.abstractThe objective of the research was to study the genetics of host plant resistance toRadopholus similisin a diploid bananapopulation. Screening of a hybrid population and determination of the segregation ratios can provide information on the inheritanceand number of alleles controlling this trait in banana. The diploid banana hybrid population used was derived by crossing the diploidhybrids TMB2x 6142-1 and TMB2x 8075-7. The diploid banana hybrid population was evaluated with the individual root inoculationmethod using anR. similispopulation from Namulonge, Uganda. Of the 81 hybrids evaluated, 37 hybrids were resistant, 13 hybridswere partially resistant and 31 hybrids were susceptible toR. similis. After chi-square analysis, the results indicated that resistance toR. similisis controlled by two dominant genes,AandB, both with additive and interactive effects, whereby recessivebbsuppressesdominantAen
dcterms.accessRightsLimited Access
dcterms.bibliographicCitationDochez, C., Tenkouano, A., Ortiz, R., Whyte, J. & De Waele, D. (2009). Host plant resistance to Radopholus similis in a diploid banana hybrid population. Nematology, 11(3), 329-335.en
dcterms.extent329-335en
dcterms.issued2009
dcterms.languageen
dcterms.publisherBrillen
dcterms.subjectburrowing nematodeen
dcterms.subjectmusaen
dcterms.subjectresistance genesen
dcterms.subjectsegregating populationen
dcterms.subjectradopholus similisen
dcterms.subjectbananas and plantainsen
dcterms.subjectpathogenen
dcterms.subjectgenesen
dcterms.subjectpratylenchusen
dcterms.typeJournal Article

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