Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).

Vista sencilla de ítem
dc.contributorMARIA JOSÉ DE SOUZA, UFPE; PATRICIA RODRIGUES DE O. HAVER, UFPE; NATONIEL FRANKLIN DE MELO, CPATSA.
dc.creatorSOUZA, M. J. de
dc.creatorHAVER, P. R. de O.
dc.creatorMELO, N. F. de
dc.date2018-05-17T00:32:21Z
dc.date2018-05-17T00:32:21Z
dc.date2003-10-10
dc.date2003
dc.date2018-05-17T00:32:21Z
dc.date.accessioned2026-07-07T05:49:37Z
dc.descriptionDifferent techniques involving fluorochrome staining, C-banding, NOR location and FISH were used in order to characterize the karyotype and to determine the characteristics of the constitutive heterochromatin in the genome of grasshopper Xestotrachelus robustus. This species presents uniform karyotype in terms of chromosome number (2n=23, XO in males) but deffered in the morphology of some chromosomes of the complement. Fluorescence in situ hybridization (FISH) was applied to the location of 45S genes. The results of FISH are compared with those coming from classical cytogenetics (C, AgNO3 and CMA3) banding procedures.
dc.identifierCaryologia, v. 56, n. 3, p. 261-267, 2003.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/152094
dc.identifier.urihttp://hdl.handle.net/123456789/500696
dc.languageeng
dc.rightsopenAccess
dc.subjectHeterocromatino constitutivo
dc.subjectRON
dc.subjectBanda C
dc.subjectFlorocromos
dc.subjectFluorocromos
dc.subjectFluorochromes
dc.subjectNOR
dc.subjectGene
dc.subjectGenética
dc.subjectMarcador Molecular
dc.subjectfish
dc.titleKaryotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
dc.typeArtigo de periódico

Archivos

Colecciones

Embrapa Semi-Árido (CPATSA)