Heredity of Chloroplast and Nuclear Genomes of Asymmetric Somatic Hybrid Lines Between Wheat and Couch Grass Genetic diversity at chloroplast microsatellites(cpSSR)in Abies fanjingshanensis and A. yuanbaoshanensis STUDY ON GENETIC DIVERSITY OF CUNNINGHAMIA LANCEOLATA AND TAIWANIA FLOUSIANA BY USING CHLOROPLAST MICROSATELLITES Phylogeographic structure of Primula obconica (Primulaceae) inferred from chloroplast microsatellites (cpSSRs) markers