Jump to Main Content
- Hamelin, R.C.; Doudrick, R.L.; Nance, W.L.
- Current genetics 1994 v.26 no.4 pp. 359-363
- Cronartium fusiforme; genetic markers; geographical variation; genetic variation; rust diseases; Pinus taeda; random amplified polymorphic DNA technique; Southeastern United States
- ... Twelve random amplified polymorphic DNA (RAPD) markers were used to study genetic variability in three populations of Cronartium quercuum f. sp. fusiforme, the causal agent of fusiform rust on pines. Most of the variability (94%) was found within populations while 6% of the total variability was attributable to frequency differences between populations. The frequency of three markers was significa ...
- Chong, D.K.X.; Yang, R.C.; Yeh, F.C.
- Current genetics 1994 v.26 no.4 pp. 374-376
- Populus tremuloides; genetic markers; genetic variation; geographical variation; loci; gene frequency; random amplified polymorphic DNA technique; Alberta
- ... In the present study, a total of 142 trees sampled from five populations of trembling aspen (Populus tremuloides Michx.) in Alberta was analyzed by the polymerase chain reaction (PCR) with five random oligonucleotide primers. Null-allele frequencies of 28 putative RAPD loci were estimated using the given departure from Hardy-Weinberg equilibrium (F(IS)) previously estimated with isozyme markers fo ...