Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae)
Premise of the study: Microsatellite markers were isolated and characterized in <i>Shorea platyclados</i> (Dipterocarpaceae) for DNA profiling and genetic diversity assessment of this tropical timber species. Methods and Results: Fifteen polymorphic microsatellite loci were developed an...
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doaj-48c784ebbcbf4ed59f5aec335a0ed7c52020-11-25T00:48:17ZengWileyApplications in Plant Sciences2168-04502013-06-0117120053810.3732/apps.1200538Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae)Chin Hong Ng0Chai Ting Lee1Soon Leong Lee2Lee Hong Tnah3Kevin Kit Siong Ng4Genetics Laboratory, Forest Research Institute Malaysia, 52109 Kepong, Selangor, MalaysiaGenetics Laboratory, Forest Research Institute Malaysia, 52109 Kepong, Selangor, MalaysiaGenetics Laboratory, Forest Research Institute Malaysia, 52109 Kepong, Selangor, MalaysiaGenetics Laboratory, Forest Research Institute Malaysia, 52109 Kepong, Selangor, MalaysiaGenetics Laboratory, Forest Research Institute Malaysia, 52109 Kepong, Selangor, MalaysiaPremise of the study: Microsatellite markers were isolated and characterized in <i>Shorea platyclados</i> (Dipterocarpaceae) for DNA profiling and genetic diversity assessment of this tropical timber species. Methods and Results: Fifteen polymorphic microsatellite loci were developed and characterized in <i>S. platyclados</i> using a genomic library enriched for dinucleotide (CT) repeats. The primers amplified dinucleotide repeats with 3–14 alleles per locus across four natural populations. The observed and expected heterozygosities ranged from 0.292 to 1.000 and from 0.301 to 0.894, respectively. No significant deviation from Hardy–Weinberg equilibrium was detected in the 15 loci. Four loci pairs displayed linkage disequilibrium. Conclusions: These highly polymorphic markers are adequate for DNA profiling and studies of population genetics in <i>S. platyclados</i>.http://www.bioone.org/doi/full/10.3732/apps.1200538DNA markerhill dipterocarpmicrosatelliteShorea platyclados |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Chin Hong Ng Chai Ting Lee Soon Leong Lee Lee Hong Tnah Kevin Kit Siong Ng |
spellingShingle |
Chin Hong Ng Chai Ting Lee Soon Leong Lee Lee Hong Tnah Kevin Kit Siong Ng Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae) Applications in Plant Sciences DNA marker hill dipterocarp microsatellite Shorea platyclados |
author_facet |
Chin Hong Ng Chai Ting Lee Soon Leong Lee Lee Hong Tnah Kevin Kit Siong Ng |
author_sort |
Chin Hong Ng |
title |
Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae) |
title_short |
Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae) |
title_full |
Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae) |
title_fullStr |
Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae) |
title_full_unstemmed |
Isolation and Characterization of Microsatellite Markers for <i>Shorea platyclados</i> (Dipterocarpaceae) |
title_sort |
isolation and characterization of microsatellite markers for <i>shorea platyclados</i> (dipterocarpaceae) |
publisher |
Wiley |
series |
Applications in Plant Sciences |
issn |
2168-0450 |
publishDate |
2013-06-01 |
description |
Premise of the study: Microsatellite markers were isolated and characterized in <i>Shorea platyclados</i> (Dipterocarpaceae) for DNA profiling and genetic diversity assessment of this tropical timber species.
Methods and Results: Fifteen polymorphic microsatellite loci were developed and characterized in <i>S. platyclados</i> using a genomic library enriched for dinucleotide (CT) repeats. The primers amplified dinucleotide repeats with 3–14 alleles per locus across four natural populations. The observed and expected heterozygosities ranged from 0.292 to 1.000 and from 0.301 to 0.894, respectively. No significant deviation from Hardy–Weinberg equilibrium was detected in the 15 loci. Four loci pairs displayed linkage disequilibrium.
Conclusions: These highly polymorphic markers are adequate for DNA profiling and studies of population genetics in <i>S. platyclados</i>. |
topic |
DNA marker hill dipterocarp microsatellite Shorea platyclados |
url |
http://www.bioone.org/doi/full/10.3732/apps.1200538 |
work_keys_str_mv |
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1725256973763477504 |