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Published on: February 20, 2012
Isolation and characterization of 36 polymorphic microsatellite markers in Schima superba (Theaceae)
Hong-Yu Niu1, Xiao-Yi Li, Wan-Hui Ye
1Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, People's Republic of China.
Premise Of The Study:
Our objective was to develop microsatellite markers to investigate the level of genetic diversity within and among populations in a dominant evergreen broad-leaved tree, Schima superba, in southern China.
Methods And Results:
Thirty-six microsatellite markers were developed and showed polymorphism in three populations. The number of alleles per locus ranged from six to 34, with an average of 19. The observed and expected heterozygosities ranged from 0.242 to 1.000 and from 0.504 to 0.945, respectively.
Conclusions:
The developed microsatellites will be useful for studying genetic diversity and population structure in S. superba.
