Published

1989-01-01

Estudio cariológico de Quercus humboldtti Bonpl

Caryological study of Quercus humboldtii Bonpl

Keywords:

roble, Quercus humboldtii Bonpl, cromosomas, cariología (es)

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Authors

  • Cecilia Alvarado de Coral Universidad Nacional de Colombia
  • Bertha Coba de Gutierrez Universidad Nacional de Colombia
Se comprobó que la especie del roble Ouercus humboldtii Bonpl. tiene 2 n= 24 cromosomas, al igual que la mayoría de las especies estudiadas de Quercus. Utilizando pretratamiento y tinción con orceina lactopropiónica fue posible obtener el cariotipo e ideograma.
Using lactopropionic orceine for a previus tintion we obtained the Caryotype and ideogram of Quercus humboldtii Bonpl. and we observed that it has 2 n = 24 chromosomes as most studied species of Quercus do.

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Copyright (c) 1989 Agronomía Colombiana

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