Genome Size

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F10%3A00349833" target="_blank" >RIV/67985939:_____/10:00349833 - isvavai.cz</a>
Alternative codes found
RIV/61389030:_____/10:00349833
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Genome Size
Original language description
The importance of genome size, as a useful taxonomic marker, has been stressed in many studies based on different groups. A critical appraisal of intraspecific variability reported in various species so far shows that the plant genome is fairly stable (taking a narrow species concept) and is one of the salient features defining a biological species. Large differences in DNA amounts may exist at the infrageneric level which may be correlated with various adaptive traits at nuclear, cellular, tissue and organismic levels. Therefore, being an adaptive character, a comparison of nuclear C-values in conjunction with other characters may provide a natural way to elucidate evolutionary relationships. In a number of cases it is possible to study whether gain or loss of DNA has occurred during speciation which may coincide with the existing taxonomic treatment and presumed evolutionary relationships within a narrow taxonomic group.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EB - Genetics and molecular biology
OECD FORD branch
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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