Environmentally Correlated Variation in 2C Nuclear DNA Content Measurements inHelianthus annuusL.
نویسندگان
چکیده
منابع مشابه
Nuclear DNA content variation among Central European Koeleria taxa.
BACKGROUND AND AIMS Polyploidization plays an important role in the evolution of many plant genera, including Koeleria. The knowledge of ploidy, chromosome number and genome size may enable correct taxonomic treatment when other features are insufficient as in Koeleria. Therefore, these characteristics and their variability were determined for populations of six central European Koeleria taxa. ...
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The genome sizes of five Miscanthus species, including 79 accessions of M. lutarioriparius, 8 of M. floridulus, 6 of M. sacchariflorus, 7 of M. sinensis, and 4 of M. × giganteus were examined using flow cytometry. The overall average nuclear DNA content were 4.256 ± 0.6 pg/2C in M. lutarioriparius, 5.175 ± 0.3 pg/2C in M. floridulus, 3.956 ± 0.2 pg/2C in M. sacchariflorus, 5.272 ± 0.2 pg/2C in ...
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ژورنال
عنوان ژورنال: Annals of Botany
سال: 1998
ISSN: 0305-7364
DOI: 10.1006/anbo.1998.0758