EST sequence variation associated with physiological and growth traits in Norway spruce (Picea abies [L.]Karst.) provenances

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F12%3A00198160" target="_blank" >RIV/62156489:43410/12:00198160 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

EST sequence variation associated with physiological and growth traits in Norway spruce (Picea abies [L.]Karst.) provenances

Popis výsledku v původním jazyce

Variation of sequences of five EST-derived markers was investigated in three Norway spruce (Picea abies [L.] Karst.) provenances originating from different altitudes growing at two cimatically contrasting trial plots in Slovakia (450 m and 1250 m a.s.l.)within a Slovak spin-off experiment of the IUFRO 1964/68 provenance experiment with Norway spruce. Single nucleotide polymorphisms (SNP) were identified and differences in allele frequencies at polymorphic sites were tested against altitude. Overall, 61sites out of the total sequence length of 3702 bp were polymorphic in the studied material. No clear trends were observed in nucleotide diversity among provenances, but allelic richness (within-population number of SNPs) decreased with altitude. Almostno significant differentiation was observed. The outcomes of the study confirm our previous results with the same material, meaning that provenances do not show signs of local adaptation. The results are discussed in the light of potentia

Název v anglickém jazyce

EST sequence variation associated with physiological and growth traits in Norway spruce (Picea abies [L.]Karst.) provenances

Popis výsledku anglicky

Variation of sequences of five EST-derived markers was investigated in three Norway spruce (Picea abies [L.] Karst.) provenances originating from different altitudes growing at two cimatically contrasting trial plots in Slovakia (450 m and 1250 m a.s.l.)within a Slovak spin-off experiment of the IUFRO 1964/68 provenance experiment with Norway spruce. Single nucleotide polymorphisms (SNP) were identified and differences in allele frequencies at polymorphic sites were tested against altitude. Overall, 61sites out of the total sequence length of 3702 bp were polymorphic in the studied material. No clear trends were observed in nucleotide diversity among provenances, but allelic richness (within-population number of SNPs) decreased with altitude. Almostno significant differentiation was observed. The outcomes of the study confirm our previous results with the same material, meaning that provenances do not show signs of local adaptation. The results are discussed in the light of potentia

Druh

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

CEP obor

EB - Genetika a molekulární biologie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Folia Oecologica

ISSN

1336-5266

e-ISSN

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Svazek periodika

39

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

9

Strana od-do

130-138

Kód UT WoS článku

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EID výsledku v databázi Scopus

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