Anther ontogeny in Campsis radicans (L.) Seem. (Bignoniaceae)

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dc.authoridKonyar, Sevil Tütüncü/0000-0002-0737-7818
dc.authorwosidKonyar, Sevil Tütüncü/AAT-6279-2020
dc.authorwosidKonyar, Sevil Tütüncü/F-6708-2013
dc.contributor.authorKonyar, Sevil Tutuncu
dc.contributor.authorDane, Feruzan
dc.date.accessioned2024-06-12T10:51:53Z
dc.date.available2024-06-12T10:51:53Z
dc.date.issued2013
dc.departmentTrakya Üniversitesien_US
dc.description.abstractIn this study anther ontogeny of Campsis radicans (L.) Seem. was investigated by transmission electron microscopy and light microscopy with special reference to the development of the anther wall. The anther wall formation follows the dicotyledonous type. The differentiation in anther starts with the appearance of archesporial cells which undergo periclinal divisions to give primary parietal layer to the epidermal site and the primary sporogenous cells to the inside. The primary parietal layer also divides to form two secondary parietal layers. Later, the outer secondary parietal layer (spl1) forms the endothecium and the middle layer by periclinal division whereas the inner one (spl2) directly develops into the outer tapetum forming the inner most layer of the anther wall. The sporogenous tissue is generally organized in two rows of cells with a horseshoe-shaped outline. The remainder of the tapetum lining the sporogenous mass is derived from the connective tissue. The tapetum thus has dual origin and dimorphic. Anthers are tetrasporangiate. The wall of the anther consists of an epidermis, endothecium, middle layer, and the secretory type tapetum. Tapetal cells are usually binucleated. Epidermis and Endothecium layers of anther wall remain intact until the end of anther and pollen development; however, middle layer and tapetum disappear during development.en_US
dc.description.sponsorshipTrakya Universityen_US
dc.description.sponsorshipWe would like to thank the Scientific Research Fund of Trakya University, which financially supported this study.en_US
dc.identifier.doi10.1007/s00606-012-0743-0
dc.identifier.endpage583en_US
dc.identifier.issn0378-2697
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-84873737540en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage567en_US
dc.identifier.urihttps://doi.org/10.1007/s00606-012-0743-0
dc.identifier.urihttps://hdl.handle.net/20.500.14551/18510
dc.identifier.volume299en_US
dc.identifier.wosWOS:000314782500007en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Wienen_US
dc.relation.ispartofPlant Systematics And Evolutionen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAnther Ontogenyen_US
dc.subjectAnther Wallen_US
dc.subjectUbisch Bodiesen_US
dc.subjectBignoniaceaeen_US
dc.subjectCampsisen_US
dc.subjectUbisch Bodiesen_US
dc.subjectPollen Ontogenyen_US
dc.subjectTapetumen_US
dc.subjectWallen_US
dc.subjectMicrosporogenesisen_US
dc.subjectUltrastructureen_US
dc.subjectMorphologyen_US
dc.subjectPhylogenyen_US
dc.subjectLiliaceaeen_US
dc.subjectOrbiculesen_US
dc.titleAnther ontogeny in Campsis radicans (L.) Seem. (Bignoniaceae)en_US
dc.typeArticleen_US

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