Development of microsatellite markers for Carapa guianensis (Aublet), a tree species from the Amazon forest

被引:16
作者
Vinson, CC
Azevedo, VCR
Sampaio, I
Ciampi, AY
机构
[1] Fed Univ Para, BR-68600000 Braqanca, Para, Brazil
[2] EMBRAPA, Recursos Genet & Biotecnol, BR-70770900 Brasilia, DF, Brazil
来源
MOLECULAR ECOLOGY NOTES | 2005年 / 5卷 / 01期
关键词
Amazon; Carapa guianensis; microsatellites; tropical tree;
D O I
10.1111/j.1471-8286.2004.00821.x
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Carapa guianensis is a timber species found in Central America and the north of South America. We have developed microsatellite primers which will allow analysis of gene flow and population genetic structure in natural populations of this tree species. Polymorphism of five microsatellite loci was evaluated using a total of 12 adult trees from a natural population. An average of 4.2 alleles per locus was detected, and expected heterozygosity ranging from 0.397 to 0.806. These loci are being used for genetic population analysis in a managed forest in the state of Pari, in Amazonian Brazil, as part of the Dendrogene project.
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收藏
页码:33 / 34
页数:2
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