CONVENTIONAL KARYOTYPE, CONSTITUTIVE HETEROCHROMATIN, AND NUCLEOLAR ORGANIZER REGIONS IN Hoplosternum littorale (PISCES: CALLICHTHYIDAE) FROM CAICARA DEL ORINOCO, VENEZUELA
This paper reports on the cytogenetic study of Hoplosternum littorale by conventional Giemsa staining, Cbanding, and silver staining. The species has a diploid chromosome number 2n=60 consisting of 6M, 2SM, 2ST, and 50A elements with an arm number of 70. The ST pair corresponds to the 5th pair and p...
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| Publicat a: | SABER. Revista Multidisciplinaria del Consejo de Investigación de la Universidad de Oriente |
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| Autors principals: | , , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Universidad de Oriente
2006
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=427739430002 |
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