Development and characterization of 15 microsatellite loci for Cariniana estrellensis and transferability to Cariniana legalis, two endangered tropical tree species

被引:12
作者
Guidugli, Marcela Corbo [1 ]
de Campos, Tatiana [2 ]
Barbosa de Sousa, Adna Cristina [2 ]
Feres, Juliana Massimino [1 ]
Sebbenn, Alexandre Magno [3 ]
Mestriner, Moacyr Antonio [1 ]
Betioli Contel, Eucleia Primo [1 ]
Alzate-Marin, Ana Lilia [1 ]
机构
[1] Univ Sao Paulo, Fac Med Ribeirao Preto, Dept Genet, Lab Genet Vegetal, BR-14049900 Ribeirao Preto, SP, Brazil
[2] Univ Estadual Campinas, Ctr Biol Mol & Engn Genet, Dept Genet & Evolucao, BR-13083970 Campinas, SP, Brazil
[3] Inst Florestal Sao Paulo, BR-01059970 Sao Paulo, Brazil
基金
巴西圣保罗研究基金会;
关键词
Conservation genetics; Forest; Genetic diversity; Jequitiba branco; Molecular marker; SSR;
D O I
10.1007/s10592-008-9672-4
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
摘要
From a genomic library enriched for GA/CA repeats, 15 highly polymorphic microsatellite markers were developed for Cariniana estrellensis, a tropical forest tree. The microsatellite loci were screened in 49 mature trees found between Pardo river and Mogi-Gua double dagger u river basins, in the state of So Paulo, Brazil. A total of 140 alleles were detected with an average of 9.33 alleles per locus. The expected heterozygosity ranged from 0.37 to 0.88. These loci showed a high probability of paternity exclusion. Additionally, 12 loci were effectively transferred to Cariniana legalis. High levels of polymorphism make the present SSR markers useful for population genetic studies.
引用
收藏
页码:1001 / 1004
页数:4
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