La. Mikhailova et al., SHIFTS OF PUCCINIA-RECONDITA ROB. EX DESM. F SP. TRITICI POPULATION-STRUCTURE IN DERBENT ENVIRONS (DAGHESTAN) DURING 1970-1995, Mikologia i fitopatologia, 31(2), 1997, pp. 71-77
Puccinia recondita Rob. ex Desm. f. sp. tritici population composition
were studied in Derbent (Daghestan) during 1970-1995. Shufts in popul
ation structure observed during the study period are due either to nat
ural selection, spore migration or genetical drift.