Genetic mapping of the gene affecting polyphenol oxidase activity in tetraploid durum wheat

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cg.contactwatnb@mx.ibaraki.ac.jpen_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.centerIbaraki Universityen_US
cg.contributor.centerGifu Universityen_US
cg.contributor.funderInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.projectCommunication and Documentation Information Services (CODIS)en_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.date.embargo-end-dateTimelessen_US
cg.identifier.doihttps://dx.doi.org/10.1007/BF03194624en_US
cg.isijournalISI Journalen_US
cg.issn2190-3883en_US
cg.journalJournal of Applied Geneticsen_US
cg.subject.agrovocquantitative trait locien_US
cg.subject.agrovocmappingen_US
cg.subject.agrovocdurum (triticum durum)en_US
cg.subject.agrovocpolyphenol oxidaseen_US
cg.subject.agrovocDurum Wheaten_US
cg.volume47en_US
dc.contributorMasum Akond, A.S.M.G.en_US
dc.contributorMiloudi, Nachiten_US
dc.creatorWatanabe, Nobuyoshien_US
dc.date.accessioned2022-04-12T22:47:07Z
dc.date.available2022-04-12T22:47:07Z
dc.description.abstractThe quality of durum wheat (Trilicum turgidum ssp. durum) is influenced by polyphenol oxidase (PPO) activity and its corresponding substrates. A saturated molecular-marker linkage map was constructed previously by using a set of recombinant inbred (RI) lines, derived from a cross between durum wheat cultivars Jennah Khetifa and Cham 1. Quantitative trait loci (QTL) for PPO activity in seeds were mapped in this population. PPO activity in seeds of the parents and I 10 RI lines was measured spectrophotometrically. The PPO activity of Cham 1 was significantly lower than that of Jennah Khetifa. QTL analysis of these data indicated that most of PPO activity was associated with major loci on the long arm of chromosome 2A. The trait was found to be strongly associated with the SSR marker Xgwm312@2A. With this knowledge, marker-assisted selection can be used to select genotypes with lower PPO activity in durum wheat populations.en_US
dc.formatPDFen_US
dc.identifierhttps://mel.cgiar.org/dspace/limiteden_US
dc.identifier.citationNobuyoshi Watanabe, A. S. M. G. Masum Akond, Nachit Miloudi. (1/9/2006). Genetic mapping of the gene affecting polyphenol oxidase activity in tetraploid durum wheat. Journal of Applied Genetics, 47, pp. 201-205.en_US
dc.identifier.statusTimeless limited accessen_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/67337
dc.languageenen_US
dc.publisherSpringer (part of Springer Nature)en_US
dc.sourceJournal of Applied Genetics;47,(2006) Pagination 201-205en_US
dc.subjectrecombinant inbred linesen_US
dc.subjecttriticum turgidum var. durumen_US
dc.titleGenetic mapping of the gene affecting polyphenol oxidase activity in tetraploid durum wheaten_US
dc.typeJournal Articleen_US
dcterms.available2006-09-01en_US
dcterms.extent201-205en_US
mel.impact-factor3.240en_US

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