Abstract
17 novel microsatellite markers were developed in Dendrocalamus membranaceus Munro, a declining and flowering wild bamboo in Lancang–Mekong River Valley, using the fast isolation by AFLP of sequences containing repeats (FIASCO) protocol. The number of alleles per locus ranged from 2 to 13, with an average of 5.5 per allele. The observed and expected heterozygosities varied from 0.043 to 0.696 and from 0.479 to 0.926, respectively. Cross-amplifications were carried out for seven species of Dendrocalamus Nees, and resulted in a 41.2–100 % of successful amplification. These markers will be useful for detecting the gene flow in the flowering populations and studying its breeding system.
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Acknowledgments
The authors thank Zhi-Rong Zhang for helping with laboratory work. This work was funded by projects of the National Natural Science Foundation of China (31270662, 31070593), Applied Basic Research Program of Yunnan Province, China (2010CD141) and Research Institute of Resources Insects (riricaf2012005M).
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Dong, YR., Yang, HQ. Development of seventeen novel microsatellite markers of a wild and flowering bamboo Dendrocalamus membranaceus (Poaceae) and cross-amplification in Dendrocalamus genus. Conservation Genet Resour 6, 201–203 (2014). https://doi.org/10.1007/s12686-013-0055-x
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DOI: https://doi.org/10.1007/s12686-013-0055-x