Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/153
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dc.contributor.authorWu, Sen
dc.contributor.authorCollins, Gen
dc.contributor.authorSedgley, Men
dc.date.accessioned2008-05-05T16:26:00Z
dc.date.issued2002en
dc.identifier.citationJournal of Horticultural Science and Biotechnology, 77(6), p. 665-673en
dc.identifier.issn1462-0316en
dc.identifier.urihttps://hdl.handle.net/1959.11/153en
dc.description.abstractSelf- and cross-incompatibility of the olive cultivars Frantoio, Manzanillo, Kalamata, Pendolino, and Picual were investigated using a 5.3.5 diallel matrix. Pistils were collected seven days after controlled pollinations on the day of flower opening, and pollen tubes were detected by fluorescence microscopy. Diallel analysis showed significant specific combining ability, general combining ability and reciprocal effects between cultivars for pollen tube growth in the pistil. 'Frantoio' was cross-compatible, as either a male or female parent, with each of the other cultivars, butshowed a high degree of self-incompatibility.'Manzanillo', 'Kalamata', 'Pendolino', and 'Picual' were cross-incompatible, and all except for 'Manzanillo', were self-incompatible. It is concluded that 'Frantoio' is a good generalpolleniser for the other cultivars investigated. Pollen tube growth decreased in discrete steps from stigma to upper style, and from upper style to lower style, with the result that only one, and rarely more, pollen tube penetrated ovules. The sex ratio of flowers, and pollen viability using fluroesce in diacetate staining and in vitro germination, were examined. 'Frantoio', 'Manzanillo' and 'Pendolino' had more than 80% perfect flowers, while 'Kalamata' and 'Picual'had less than 30%. 'Frantoio' had the highest pollen viability, 'Kalamata' and 'Picual' were intermediate, and'Manzanillo' and 'Pendolino' the lowest. Pollen staining and both in vitro and in vivo germination provided the same male fertility rankings of cultivars.en
dc.languageenen
dc.publisherHeadley Bros. Ltden
dc.relation.ispartofJournal of Horticultural Science and Biotechnologyen
dc.titleSexual compatibility within and between olive cultivarsen
dc.typeJournal Articleen
dc.subject.keywordsHorticultural Crop Improvement (Selection and Breeding)en
local.contributor.firstnameSen
local.contributor.firstnameGen
local.contributor.firstnameMen
local.subject.for2008070602 Horticultural Crop Improvement (Selection and Breeding)en
local.subject.seo620207 Tree nutsen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Science and Technologyen
local.profile.emailswu3@une.edu.auen
local.profile.emailmsedgle2@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordpes:3932en
local.publisher.placeUnited Kingdomen
local.format.startpage665en
local.format.endpage673en
local.peerreviewedYesen
local.identifier.volume77en
local.identifier.issue6en
local.contributor.lastnameWuen
local.contributor.lastnameCollinsen
local.contributor.lastnameSedgleyen
dc.identifier.staffune-id:swu3en
dc.identifier.staffune-id:msedgle2en
local.profile.orcid0000-0002-1790-6015en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:152en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleSexual compatibility within and between olive cultivarsen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.relation.urlhttp://www.pubhort.org/jhsb/Vol77/77_6/4.htmen
local.description.statisticsepubsVisitors: 276<br />Views: 281<br />Downloads: 0en
local.search.authorWu, Sen
local.search.authorCollins, Gen
local.search.authorSedgley, Men
local.uneassociationUnknownen
local.year.published2002en
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School of Science and Technology
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