Geographical parthenogenesis, genome size variation and pollen production in the arctic-alpine species Hieracium alpinum

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F09%3A10000514" target="_blank" >RIV/00216208:11310/09:10000514 - isvavai.cz</a>

Alternative codes found

RIV/67985939:_____/09:00330074

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Geographical parthenogenesis, genome size variation and pollen production in the arctic-alpine species Hieracium alpinum

Original language description

Comparison of the absolute genome size in the diploid and triploid cytotype of Hieracium alpinum revealed genome downsizing of haploid DNA in triploids. Genome size correlates with longitude and latitude in the Alps with decreasing absolute DNA content from west to east, and from south to north. While previously published data indicated complete male sterility of triploid plants, it was found that plants from the Alps and from Bosnia and Herzegovina commonly produced some pollen.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EF - Botany

OECD FORD branch

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Project

<a href="/en/project/GA206%2F05%2F0657" target="_blank" >GA206/05/0657: Molecular phylogeny and evolutionary trends in hieracium (Asteraceae, Lactuceae)</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Botanica Helvetica

ISSN

0253-1453

e-ISSN

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Volume of the periodical

119

Issue of the periodical within the volume

1

Country of publishing house

CH - SWITZERLAND

Number of pages

11

Pages from-to

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UT code for WoS article

000270799900006

EID of the result in the Scopus database

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