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Intense proliferation of rDNA sites and heterochromatic bands in two distantly related Cuscuta species (Convolvulaceae) with very large genomes and symmetric karyotypes

The genome size varies widely among angiosperms but only a few clades present huge variation at a low phylogenetic level. Among diploid species of the genus Cuscuta the genome size increased enormously in at least two independent lineages: in species of subgenus Monogynella and in at least one speci...

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Detalles Bibliográficos
Autores principales: Ibiapino, Amália, García, Miguel Ángel, Costea, Mihai, Stefanović, Saša, Guerra, Marcelo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Sociedade Brasileira de Genética 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7295182/
https://www.ncbi.nlm.nih.gov/pubmed/32542306
http://dx.doi.org/10.1590/1678-4685-GMB-2019-0068