Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
Rating forest stands for gypsy moth defoliation / / Owen W. Herrick, David A. Gansner
| Rating forest stands for gypsy moth defoliation / / Owen W. Herrick, David A. Gansner |
| Autore | Herrick Owen W. |
| Pubbl/distr/stampa | Broomall, PA : , : United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , 1986 |
| Descrizione fisica | 1 online resource (4 pages) : illustrations |
| Collana | Research paper NE |
| Soggetto topico |
Lymantria dispar - Pennsylvania
Defoliation - Pennsylvania |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704757803321 |
Herrick Owen W.
|
||
| Broomall, PA : , : United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , 1986 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Tracking changes in the susceptibility of forest land infested with gypsy moth / / David A. Gansner [and four others]
| Tracking changes in the susceptibility of forest land infested with gypsy moth / / David A. Gansner [and four others] |
| Autore | Gansner David A. |
| Pubbl/distr/stampa | Radnor, PA : , : United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , [1994] |
| Descrizione fisica | 1 online resource (4 pages) : illustrations, maps |
| Collana | Research paper NE |
| Soggetto topico |
Lymantria dispar - Environmental aspects - Pennsylvania
Defoliation - Pennsylvania Forest health - Research - Pennsylvania Forest management - Pennsylvania Insect pests - Pennsylvania |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704728703321 |
|
Gansner David A.
|
||
| Radnor, PA : , : United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, , [1994] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
