Abstract
Manilkara maxima is an endemic tree species of the Atlantic Forest in southern Bahia, Brazil. It is considered important for forest conservation due to its mutualistic interactions with endemic and endangered animals. Our aim was to develop microsatellite markers to estimate genetic diversity in order to provide information for effectiveness of future conservation programs. We used next generation sequencing technology to develop the first specific microsatellite markers for M. maxima. Seventeen new microsatellite loci were applied in 72 individuals sampled in three natural populations. On average, the number of alleles per loci was 8.8. The expected heterozygosity varied between 0.72 and 0.77, indicating that the developed set of molecular markers is useful for genetic diversity studies. Additionally, the estimated value for the combined probability of exclusion (Q) was greater than 0.999, which indicates the powerful of these molecular tools for paternity and kinship analysis. Our results demonstrate that the set of microsatellites developed in this work is a powerful tool for population genetics, molecular ecology and conservation biology purposes.
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References
Pennington TD (1990) Flora Neotropica (Sapotaceae). Dissertation No. 52, Organization for Flora Neotropica by the New York Botanical Gardens
O’ Brien JP (1998) Manilkara maxima. In. IUCN 2012.The IUCN Red List of Threatened Species. Version 2012.2. www.iucnredlist.org. Accessed 25 Aug 2015
Pennington TD (2006) Flora da reserva Ducke, Amazonas, Brasil: Sapotaceae. Rodriguésia 57:251–366
Oliveira LC, Hankerson SJ, Dietz JM, Raboy BE (2010) Key tree species for the golden-headed lion tamarin and implications for shade-cocoa management in southern Bahia, Brazil. Anim Conserv 13:60–70
Kageyama PY, Perecim MB, Vencovsky R (2003) Diversidade genética em espécies arbóreas tropicais de diferentes estágios sucessionais por marcadores genéticos. Sci For 64:93–107
Azevedo V, Vinson C, Ciampi A (2005) Twelve microsatellite loci in Manilkara huberi (Ducke) standal (Sapotaceae), na Amazonian timber species. Mol Ecol Notes 5:13–15
Ganzhorn SM, Thomas WW, Gaiotto FA, Lewis JD (2015) Spatial genetic structure of Manilkara maxima (Sapotaceae), a tree species from the Brazilian Atlantic forest. J Trop Ecol 31:437–447
Ganzhorn S, Perez-Sweeney B, Thomas W et al (2015) Effects of fragmentation on density and population genetics of a threatened tree species in a biodiversity hotspot. Endanger Species Res 26:189–199. doi:10.3354/esr00645
Steinkellner H, Lexer C, Glössi J (1997) Conservation of (GA)n microsatellite between Quercus species. Mol Ecol 6:1189–1194
Ellis JR, Burke JM (2007) EST-SSRs as a resource for population genetic analyses. Hered (Edinb) 99:125–132. doi:10.1038/sj.hdy.6801001
Kindiger B (2006) Cross-species amplification of Lolium microsatellites in Poa ssp. Grassl Sci 52:105–115
Doyle JJ, Doyle JS (1990) Isolation of plant DNA from fresh tissue. Focus 12:13–15
Kalinowski ST, Taper ML, Marshall TC (2007) Revising how the computer program CERVUS accommodates genotyping error increases success in paternity assignment. Mol Ecol 16:1099–1106
Goudet J (1995) FSTAT: a computer program to calculate F-statistics. J Hered 86:485–486
Peakall R, Smouse PE (2006) GENEALEX 6: genetic analysis in Excel. Population genetic software for teaching and research. Mol Ecol Notes 6:288–295
Acknowledgments
We thank Horlei Ribeiro, Rodrigo Bezerra, Daniela Borges and Jiomário Souza, for field and laboratory support. This work was funded by CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico—SISBIOTA# 563216/2010-7)/FAPESB (Fundação de Amparo à Pesquisa do Estado da Bahia) (PRONEX#PNX0014/2009). We also thank FAPESB for scholarship to JASJ and CNPq for research fellowship for FAG.
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Silva-Junior, J.A., de Souza França, D., Moraes, R.C.S. et al. Development of microsatellite markers for Manilkara maxima T.D. Penn. (Sapotaceae) and their use in conservation genetics. Mol Biol Rep 43, 451–455 (2016). https://doi.org/10.1007/s11033-016-3981-3
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DOI: https://doi.org/10.1007/s11033-016-3981-3
Keywords
- Conservation
- Tropical forest
- SSR
- Population genetics
- Molecular markers
- NGS