Effective population size estimation in seed orchards: A case study of Pinus nigra ARNOLD and Fraxinus excelsior L./ F. angustifolia VAHL.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F13%3A00212916" target="_blank" >RIV/62156489:43410/13:00212916 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.2298/GENSR1302575M" target="_blank" >http://dx.doi.org/10.2298/GENSR1302575M</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2298/GENSR1302575M" target="_blank" >10.2298/GENSR1302575M</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effective population size estimation in seed orchards: A case study of Pinus nigra ARNOLD and Fraxinus excelsior L./ F. angustifolia VAHL.

Popis výsledku v původním jazyce

Effective population size as a parameter closely correlating with the genetic and genotypic diversity of the seed orchard output is an important indicator of seed orchard functioning. It is determined by the variation of male and female gametic contributions of parental genotypes (including those outside the seed orchard), influenced by the variation in male and female gamete production, reproductive phenology, pollen dispersal within seed orchard and other factors. We assessed male and female fecundity, as well as temporal course of male and female flowering in two seed orchards of Pinus nigra ARNOLD and Fraxinus excelsior L./F. angustifolia VAHL. in Slovakia. In both cases, male and female gametic contributions of plus-tree clones were modeled on thebasis of fecundity and flowering phenology, and were usedto calculate status number as an estimator of effective population size. In the seed orchard of Pinus nigra, marker-aided verification of clonal fidelity revealed unexpectedly high

Název v anglickém jazyce

Effective population size estimation in seed orchards: A case study of Pinus nigra ARNOLD and Fraxinus excelsior L./ F. angustifolia VAHL.

Popis výsledku anglicky

Effective population size as a parameter closely correlating with the genetic and genotypic diversity of the seed orchard output is an important indicator of seed orchard functioning. It is determined by the variation of male and female gametic contributions of parental genotypes (including those outside the seed orchard), influenced by the variation in male and female gamete production, reproductive phenology, pollen dispersal within seed orchard and other factors. We assessed male and female fecundity, as well as temporal course of male and female flowering in two seed orchards of Pinus nigra ARNOLD and Fraxinus excelsior L./F. angustifolia VAHL. in Slovakia. In both cases, male and female gametic contributions of plus-tree clones were modeled on thebasis of fecundity and flowering phenology, and were usedto calculate status number as an estimator of effective population size. In the seed orchard of Pinus nigra, marker-aided verification of clonal fidelity revealed unexpectedly high

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EB - Genetika a molekulární biologie

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Genetika

ISSN

0534-0012

e-ISSN

—

Svazek periodika

45

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

RS - Srbská republika

Počet stran výsledku

14

Strana od-do

575-588

Kód UT WoS článku

328504900027

EID výsledku v databázi Scopus

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