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RAPD analysis of genetic diversity and population structure of Elymus sibiricus (Poaceae) native to the southeastern Qinghai-Tibet Plateau, China.

Genetics and molecular research : GMR - 16 Aug 2012

Ma X, Chen S-Y, Bai S-Q, Zhang X-Q, Li D-X, Zhang C-B, Yan J-J

Abstract excerpt

Genetic diversity of Elymus sibiricus (Poaceae) was examined in eight populations from the southeast Qinghai-Tibet Plateau. We detected 291 RAPD polymorphic loci in 93 samples. The percentage of polymorphic bands (PPB) was 79%. Genetic diversity (H(E)) was 0.264, effective number of alleles (N(E)) was 1.444, Shannon's information index (H(O)) was 0.398, and expected Bayesian heterozygosity (H(B)) was...

Topics

Altitude
Elymus
Genetic Markers
Genetic Variation
Genetics, Population
Geography
Phylogeny
Polymorphism, Genetic
Random Amplified Polymorphic DNA Technique
Statistics, Nonparametric

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Tibet

Source

Identifiers

PMID: 22843072
DOI: 10.4238/2012.June.27.5

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