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Forest disease management notes [[electronic resource]]
| Forest disease management notes [[electronic resource]] |
| Pubbl/distr/stampa | [Portland, Or.] : , : Pacific Northwest Region, USDA Forest Service, , [1983] |
| Descrizione fisica | 1 online resource (53 unnumbered pages) : color illustrations |
| Soggetto topico |
Trees - Diseases and pests - Northwest, Pacific
Forests and forestry - Northwest, Pacific Plant diseases - Northwest, Pacific |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702198203321 |
| [Portland, Or.] : , : Pacific Northwest Region, USDA Forest Service, , [1983] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Forest insect and disease conditions report [[electronic resource]]
| Forest insect and disease conditions report [[electronic resource]] |
| Pubbl/distr/stampa | [Portland, Or.], : USDA Forest Service, Pacific Northwest Region |
| Soggetto topico |
Forest insects - Northwest, Pacific
Trees - Diseases and pests - Northwest, Pacific Forest ecology - Northwest, Pacific |
| Formato | Materiale a stampa |
| Livello bibliografico | Periodico |
| Lingua di pubblicazione | eng |
| Altri titoli varianti |
Forest service conditions report for Oregon and Washington
Insect and disease conditions |
| Record Nr. | UNINA-9910692657803321 |
| [Portland, Or.], : USDA Forest Service, Pacific Northwest Region | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
