Juvenile tree growth on some volcanic ash soils disturbed by prior forest harvest [[electronic resource] /] / J. Michael Geist, John W. Hazard, and Kenneth W. Seidel
| Juvenile tree growth on some volcanic ash soils disturbed by prior forest harvest [[electronic resource] /] / J. Michael Geist, John W. Hazard, and Kenneth W. Seidel |
| Autore | Geist J. Michael |
| Pubbl/distr/stampa | Portland, OR : , : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, , [2008] |
| Descrizione fisica | 22 pages : digital, PDF file |
| Altri autori (Persone) |
HazardJohn W
SeidelKenneth W |
| Collana | Research paper PNW |
| Soggetto topico |
Trees - Growth
Volcanic soils |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910696856003321 |
Geist J. Michael
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| Portland, OR : , : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, , [2008] | ||
| Lo trovi qui: Univ. Federico II | ||
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Precision, accuracy, and efficiency of four tools for measuring soil bulk density or strength [[electronic resource] /] / Richard E. Miller, John Hazard, and Steven Howes
| Precision, accuracy, and efficiency of four tools for measuring soil bulk density or strength [[electronic resource] /] / Richard E. Miller, John Hazard, and Steven Howes |
| Autore | Miller Richard E |
| Pubbl/distr/stampa | Portland, OR : , : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, , [2001] |
| Altri autori (Persone) |
HazardJohn W
HowesSteven |
| Collana | General technical report PNW |
| Soggetto topico |
Drill core analysis - Equipment and supplies - Evaluation
Penetrometers - Evaluation Soils - Density - Measurement - Equipment and supplies - Evaluation |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910691269903321 |
Miller Richard E
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| Portland, OR : , : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, , [2001] | ||
| Lo trovi qui: Univ. Federico II | ||
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