Usda forest service experimental forests and ranges: research for the long term
Éditeur :
Springer-Verlag New York Inc.
ISBN :
9781493952250
Date de publication :
24 sept. 2016
Dimensions :
23,5 x 15,5 cm
Langue :
Anglais
Pays d'origine :
USA
USDA Forest Service Experimental Forests and Ranges (EFRs) are scientific treasures, providing secure, protected research sites where complex and diverse ecological processes are studied over the long term.