Výsledky vyhľadávania
- Managing high-elevation forests to produce American Matsutake (Tricholoma magnivelare), high-quality timber, and nontimber forest products
Amaranthus Michael P.
Weigand James F.
Abbott Rick
West. J. Appl. For.. Roč 13, č. 4 (1998), s. 1-9
xcla - ČLÁNKY
https://agris.fao.org/agris-search/search.do?recordID=US1999006326
kniha
- The Importance and Conservation of Ectomycorrhizal Fungal Diversity in Forest Ecosystems : lessons From Europe and the Pacific Northwest
Amaranthus Michael P.
Portland : USDA Forest Service , 1998. - 15 s. : 6 obr., far. obr. tab., 28 cm
xkni - KNIHY
1, z toho voľných 1kniha
- Forest sustainability : an approach to definition and assessment at the landscape level
Amaranthus Michael P.
Portland : USDA Forest Service , 1997. - 14 s. : 10 far. obr., 1 tab., 28 cm
xkni - KNIHY
1, z toho voľných 1kniha
- Soil compaction after yarding of small-diameter Douglas-fir with a small tractor in southwest Oregon
Amaranthus Michael P.
Steinfeld David E.
Portland : USDA Forest Service , 1997. - 7 s. : 3 obr., tab., 28 cm
xkni - KNIHY
1, z toho voľných 1kniha
- Reducing stand densities in immature and mature stands, applegate watershed, southwest Oregon
Main Marty L.
Amaranthus Michael P.
Portland : USDA Forest Service , 1996. - 11 s. : 3 tab., 28 cm
xkni - KNIHY
1, z toho voľných 1kniha