Use of RAPD fingerprinting for delineating populations of hilsa shad Tenualosa ilisha (Hamilton, 1822)
Genet. mol. res. (Online)
;
5(4): 643-652, 2006. mapas, tab, graf
Artigo
em Inglês
| LILACS
| ID: lil-482090
ABSTRACT
RAPD was used to delineate the hilsa populations sampled from the Ganga, Yamuna, Hooghly, and Narmada Rivers at six different locations. Six degenerate primers were used to generate the fragment patterns from the samples collected. All primers were highly polymorphic and generated high numbers of amplification products. Nei's genetic distances were calculated between locations. The overall average genetic distance among all the six locations was 0.295. The Fst value within the Ganga was 0.469 and within the Hooghly it was 0.546. The overall Fst value for the six populations analyzed was 0.590. The UPGMA dendrogram clustered the hilsa into two distinct clusters Ganga and Yamuna populations and the Hooghly and Narmada populations.
Texto completo:
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Índice:
LILACS (Américas)
Assunto principal:
Variação Genética
/
Impressões Digitais de DNA
/
Técnica de Amplificação ao Acaso de DNA Polimórfico
/
Peixes
Limite:
Animais
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Genet. mol. res. (Online)
Assunto da revista:
Biologia Molecular
/
Genética
Ano de publicação:
2006
Tipo de documento:
Artigo
País de afiliação:
Egito
/
Índia
Instituição/País de afiliação:
Central Inland Fisheries Research Institute/IN
/
Estuarine Fishery Research Center/IN
/
Riverine Fishery Research Center/IN
/
World Fish Center/EG
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