| high levels of gene flow and heterozygote excess characterize rhizoctonia solani ag-1 ia (thanatephorus cucumeris) from texas. | to date, much of the genetics of the basidiomycete thanatephorus cucumeris (anamorph = rhizoctonia solani) remains unknown. here, we present a population genetics study using codominant markers to augment laboratory analyses. seven single-copy nuclear rflp markers were used to examine 182 isolates of rhizoctonia solani ag-1 ia collected from six commercial rice fields in texas. thirty-six multilocus rflp genotypes were identified. population subdivision analyses indicated a high degree of gene f ... | 1999 | 10669581 |