Nakonechnaya O.V., Koren' O.G., Zhuravlev Yu.N.
В журнале Russian Journal of Genetics
Год: 2007 Том: 43 Номер: 2 Страницы: 156-164
Allozyme variation of a rare relict plant, birthwort Aristolochia manshuriensis Kom., was examined. The main parameters of genetic variation in natural populations of A. manshuriensis from the Anan’evka, Nezhinka, and Malaya Borisovka river basins (Primorskii Krai) were inferred from analysis of nine enzyme systems, presumably encoded by 18 loci. At 99% polymorphism criterion, 24.4% of A. manshuriensis loci were shown to be polymorphic. The mean number of alleles per locus was 1.24; the mean observed and expected heterozygosities, 0.12 and 0.10, respectively.
