Výsledky vyhľadávania
- Thirty-year growth and yield of a ponderosa pine plantation in Arizona
Heidmann L.J.
Ffolliot Peter F.
Gottfried Gerald J.
Washington : USDA Forest Service , 1997. - 6 s. : 4 obr., 29 cm
xkni - KNIHY
1, z toho voľných 1 - Effect of Prolonged Drought on Water Relations of Ponderosa Pine Seedlings Growing in Basalt and Sedimentary Soils. Research Paper RM-301
Heidmann L.J.
King Rudy M.
Fort Collins : Rocky Mountain Forest and Range Experiment Staion, Forest Service, U.S. Department of Agriculture , 1992. - 8 s.: 4 obr., 1 tab.
xkni - KNIHY
1, z toho voľných 1