Výsledky vyhľadávania
- Woodpecker use and fall rates of snags created by killing ponderosa pine infected with dwarf mistletoe
Parks Catherine G.
Conklin David A.
Bednar Larry
Portland : USDA Forest Service , 1999. - 11 s. : obr., tab., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Browsing ungulates - an important consideration in dieback and mortality of Pacific yew (Taxus brevifolia) in a northeastern Oregon stand
Parks Catherine G.
Bednar Larry
Tiedemann Arthur R.
Northwest Science. Vol. 72, No. 3 (1998), s. 190-197
xcla - ČLÁNKY