|
Registro Completo |
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
08/10/1999 |
|
Data da última atualização: |
30/03/2023 |
|
Autoria: |
RUAS, C. F.; RUAS, P. M.; MATZENBACHER, N. I.; ROSS, G.; BERNINI, C.; VANZELA, A. L. L. |
|
Afiliação: |
CLAUDETE F. RUAS, Universidade Estadual de Londrina; Universidade Federal do Rio Grande do Sul, Departamento de Botanica, Porto Alegre, RS; PAULO M. RUAS; NELSON I. MATZENBACHER; GISELE ROSS; CÉLIO BERNINI; ANDRÉ L. L. VANZELA. |
|
Título: |
Cytogenetic studies of some Hypochoeris species (Compositae) from Brazil. |
|
Ano de publicação: |
1995 |
|
Fonte/Imprenta: |
American Journal of Botany, v.82, n.3, p.369-375, 1995 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Karyotypes of nine Brazilian taxa of genus Hypochoeris were studied utilizing root-tip mitotic metaphases. Two distinct groups were found. One group includes six species that showed high asymmetric bimodal karyotypes, while the second group has two species that have a karyotype similar to those observed in European species. All the species have karyotypes with 2n = 8 that are very uniform within each group, with onnly small morphological differences. Nucleolar organizing region and C-band patterns are shown for H. brasiliensis. |
|
Thesagro: |
Citogenética. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01086naa a2200193 a 4500
001 1648325
005 2023-03-30
008 1995 bl uuuu u00u1 u #d
100 1 $aRUAS, C. F.
245 $aCytogenetic studies of some Hypochoeris species (Compositae) from Brazil.$h[electronic resource]
260 $c1995
520 $aKaryotypes of nine Brazilian taxa of genus Hypochoeris were studied utilizing root-tip mitotic metaphases. Two distinct groups were found. One group includes six species that showed high asymmetric bimodal karyotypes, while the second group has two species that have a karyotype similar to those observed in European species. All the species have karyotypes with 2n = 8 that are very uniform within each group, with onnly small morphological differences. Nucleolar organizing region and C-band patterns are shown for H. brasiliensis.
650 $aCitogenética
700 1 $aRUAS, P. M.
700 1 $aMATZENBACHER, N. I.
700 1 $aROSS, G.
700 1 $aBERNINI, C.
700 1 $aVANZELA, A. L. L.
773 $tAmerican Journal of Botany$gv.82, n.3, p.369-375, 1995
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
