A carregar...
Publicação
Evolução do material lenhoso de pinheiro bravo e eucalipto
| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 460.86 KB | Adobe PDF |
Autores
Orientador(es)
Resumo(s)
The present work describes and analyzes the recent evolution of wood production
from maritime pine (Pinus pinaster Aiton) and eucalyptus (Eucalyptus sp.) in a context that takes
in account their potentiality to supply raw material for wood base industries.
The improvements, from nineteen century to present time, on the methodologies associated
with land inventories, with emphasis on national forest inventories, are also described, as well
as the time series results for areas, volumes and annual increments, published in the scope of
national forest inventories.
The evolution of these parameters shows that, in the future, the availability of wood
produced on national forests is largely dependent on the increase of forest productivity. To
accomplish this objective the necessary actions will involve the increment of forest active
management, genetic improvement and better allocation of forest species with higher potential
for wood production, namely of maritime pine and eucalyptus
Descrição
Palavras-chave
forest inventory maritime pine area volume annual increment wood production
Contexto Educativo
Citação
"Silva Lusitana". ISSN 0870-6352. 18: 2 (2010) 133-149