Isolierung des antiphlogis-tischen Wirkprinzips von Epilobium angustifolium.
Compounds from Epilobium angustifolium L inhibit the specific metallopeptidases ACE.
Individuals of Epilobium angustifolium, Lupinus argenteus, Arnica cordifolia, Carex geyeri, Carex rossii, Pinus contorta, and Vaccinium scoparium were censused within each of the eight 0.
To examine the expansion of Epilobium angustifolium and Lupinus argenteus across the landscape, the proportion of sampling points with sprouts and seedlings of these species was examined through time.
Within 2-3 yr the root system of Epilobium angustifolium had become much deeper and the root/shoot ratio much greater (six times that of seedlings), as the extensive root system and clonal growth typical of mature plants started to develop (Table 1).
The widespread, circumboreal species, Epilobium angustifolium, occupies a variety of open habitats; in the Pacific Northwest it can dominate logged or otherwise disturbed sites for several to many years after disturbance (Myerscough, 1980; Halpern, 1989; Halpern et al.
0 -- nuttallii Epilobium angustifolium
20 + Erigeron caespitosus 60 1 Eriogonum fiavum var.
Ecology and distribution of diploid and tetraploid Epilobium angustifolium
(fireweed) in the Beartooth Mountains of Wyoming and Montana.
Some angiosperms, such as Epilobium angustifolium
, also had extremely high inbreeding depression at seed production (Appendix).
Growth of understory Picea glauca, Calamagrostis canadensis, and Epilobium angustifolium
in relation to overstory light transmission.
Prior to the experiments described here, we hypothesized that loss of Senecio resulted from competition with species such as Epilobium angustifolium
, that dominate later in succession (Halpern 1989).
At the same time, seedlings of Luzula pilosa and Epilobium angustifolium
were mapped in each plot.