Year: 1997, Issue: XLIII, Pages: 198 - 205
In local pioneer habitats Lilium cernuum L. may torn coenopopulations of consid'3rable abundance. It may play subdominat role along with dominant Poaceae species. Long duration of it's bulbs life combined with an increase in the reproductive function with age and a brief senile period, favor the formation of integrated almost equal to one. For the purposes of coenopopulation research an original system of age conditions of bulbous polycarpic plants with seed reproduction should be developed.