Proximal chiasmata induce non-disjunctional orientation of robertsonian trivalents in a grasshopper
The relationship between the symmetry of the meiotic configuration and the type of meiotic orientation (disjunctional and non-disjunctional) in Robertsonian trivalents of Dichroplus pratensis (Melanoplinae, Acrididae) was analysed. The results indicate, first, that neither chromosomal size nor the r...
Guardado en:
| Autores principales: | Mirol, P.M., Bidau, C.J. |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_0018067X_v69_n3_p268_Mirol |
| Aporte de: |
Ejemplares similares
-
Proximal chiasmata induce non-disjunctional orientation of robertsonian trivalents in a grasshopper
Publicado: (1992) -
Non-random patterns of non-disjunctional orientation in trivalents of multiple Robertsonian heterozygotes of Dichroplus pratensis (Acrididae)
por: Mirol, P.M., et al. -
Non-random patterns of non-disjunctional orientation in trivalents of multiple Robertsonian heterozygotes of Dichroplus pratensis (Acrididae)
por: Mirol, Patricia, et al.
Publicado: (1994) -
Meiotic behavior of Robertsonian heterozygotes in populations of Dichroplus pratensis (Acrididae) with different fusion frequencies
por: Mirol, P.M., et al. -
Meiotic behavior of Robertsonian heterozygotes in populations of Dichroplus pratensis (Acrididae) with different fusion frequencies
por: Mirol, Patricia, et al.
Publicado: (1991)