Genetic Characterization of Six Stocks of Litopenaeus vannamei Used in Cuba for Aquaculture by Means of Microsatellite Loci
Joint Authors
Artiles-Valor, Adriana
Guerra-Aznay, Missael
Hernández-Martínez, Damir
Espinosa-López, Georgina
Pérez-Beloborodova, Anna
Pérez-Jar, Lourdes
Source
International Journal of Zoology
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-02-22
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Four microsatellite loci were used to achieve genetic characterization of six stocks from Litopenaeus vannamei used for aquaculture in Cuba: second generation from first introduction (S2-1), first generation from the second one (S1-2), from the third one (S1-3), and the fourth one (S1-4) and the crossings from two parental population: first generation from the first with first generation from the third (S1-1 × S1-3) and first generation from the second with first generation from the third (S1-2 × S1-3).
66% (16/24) of genetic systems in total loci were in genetic disequilibrium.
The four microsatellite loci were polymorphic for all six stocks.
Major quantities of allelic variants correspond to locus Pvan 1758, which is at the same time that one where there are private alleles from first generation of the third.
All Fst comparisons were significant.
This indicates big differences between stocks.
The highest values are those in which there is presence of the second introduction.
This introduction and its descendants are also more consanguineous.
American Psychological Association (APA)
Pérez-Beloborodova, Anna& Artiles-Valor, Adriana& Pérez-Jar, Lourdes& Hernández-Martínez, Damir& Guerra-Aznay, Missael& Espinosa-López, Georgina. 2012. Genetic Characterization of Six Stocks of Litopenaeus vannamei Used in Cuba for Aquaculture by Means of Microsatellite Loci. International Journal of Zoology،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-465107
Modern Language Association (MLA)
Pérez-Beloborodova, Anna…[et al.]. Genetic Characterization of Six Stocks of Litopenaeus vannamei Used in Cuba for Aquaculture by Means of Microsatellite Loci. International Journal of Zoology No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-465107
American Medical Association (AMA)
Pérez-Beloborodova, Anna& Artiles-Valor, Adriana& Pérez-Jar, Lourdes& Hernández-Martínez, Damir& Guerra-Aznay, Missael& Espinosa-López, Georgina. Genetic Characterization of Six Stocks of Litopenaeus vannamei Used in Cuba for Aquaculture by Means of Microsatellite Loci. International Journal of Zoology. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-465107
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-465107