genetic polymorphisms of 15 str loci in chinese han population living in xi'an city of shaanxi province.fifteen autosomal strs loci were analyzed from a population sample of 446 unrelated healthy individuals of chinese han population residing in xi'an city of shaanxi province using a multiplex pcr system. we report allele frequencies distribution and statistical parameters for all str loci, d8s1179, d21s11, d7s820, csf1po, d3s1358, th01, d13s317, d16s539, d2s1338, d19s433, vwa, tpox, d18s51, d5s818 and fga. the observed genotype frequencies and expected of genotype frequencies were evaluated by ch ...200819083797
parasitoids of the eucalyptus gall wasp leptocybe invasa (hymenoptera: eulophidae) in china.leptocybe invasa fisher & la salle (hymenoptera, eulophidae) is an invasive pest in eucalyptus plantations throughout the world. potential biological control agents for l. invasa were investigated in the fujian, guangdong, hainan, guangxi, jiangxi, and sichuan provinces of china, where eucalyptus spp. have been severely damaged by the eucalyptus gall wasp. three hymenopteran parasitoids of l. invasa were identified: quadrastichus mendeli kim & la salle (eulophidae), aprostocetus causalis la sall ...201628000590
distribution and change of ddt and hch levels in oysters (crassostrea rivularis) from coast of guangdong, china between 2003 and 2007.this investigation was undertaken to understand the temporal trend, the spatial distribution and the residue level of dichloro-diphenyl-trichloroethanes (ddts) and hexachlorobenzenes(hchs) in bivalves from the coast of the south china in recent years. jinjiang oysters (crassostrea rivularis) were sampled from 15 bays along the coast of guangdong province, china between 2003 and 2007. gas chromatography with electron capture detector was used to quantify the contents of hch isomers (alpha-, beta- ...200920183095
Displaying items 1 - 3 of 3