MALE FERTILITY IN CLONAL SEED ORCHARD OF SPHEROID SCOTS PINE

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dc.contributor.authorAlan, Murat
dc.date.accessioned2024-09-29T16:11:39Z
dc.date.available2024-09-29T16:11:39Z
dc.date.issued2019
dc.departmentKarabük Üniversitesien_US
dc.description8th Biennial International Symposium on Forest and Sustainable Development -- OCT 25-27, 2018 -- Brasov, ROMANIAen_US
dc.description.abstractSpheroid scots pine (Pinus sylvestris L. var. compacta (Tosun) U. Akkemik) clonal seed orchard was established in April 2004 including 823 ramets of 26 clones at 5m x 5m spacing in Eflani of Karabuk, Turkey. Five ramets per clone were chosen randomly and all of the male strobili over the entire crown on all grafts were counted in 2016 and 2017. Average numbers of male strobili per clone were ranged from 130.0 to 83710.7 for two consecutive years. Pearson correlation for two consecutive years on male strobili production was 0.91 showing stability 2016 and 2017. The top 25% of clones produced 48% of total male strobili in two years. Male fertility variation, effective status number and relative status number were 1.56, 16.61 and 0.64, respectively. Estimation of broad sense heritability and clonal coefficient of genetic variation for male production was 0.49 and 12% respectively. The parameters were discussed for management of Spheroid scots pine clonal seed orchard aiming ex situ gene conservation and landscape activities.en_US
dc.description.sponsorshipUniv Transilvania Brasov, Fac Silvicultura Exploratari Forestiereen_US
dc.description.sponsorshipScientific Research Projects Coordination Unit of Karabuk University [KBU-BAP-14/2-DS-049]en_US
dc.description.sponsorshipThis work was supported by Scientific Research Projects Coordination Unit of Karabuk University. Project Number is KBU-BAP-14/2-DS-049. Support of Scientific Research Projects Coordination Unit is gratefully acknowledged.en_US
dc.identifier.endpage192en_US
dc.identifier.startpage185en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/8601
dc.identifier.wosWOS:000659268700019en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherEditura Univ Transilvania Brasov, Romaniaen_US
dc.relation.ispartofForest and Sustainable Developmenten_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPinus sylvestrisen_US
dc.subjectheritabilityen_US
dc.subjectmale fertility variationen_US
dc.subjectstatus numberen_US
dc.titleMALE FERTILITY IN CLONAL SEED ORCHARD OF SPHEROID SCOTS PINEen_US
dc.typeConference Objecten_US

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