Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Joshua C. Dickinson"'
Autor:
Joshua C. Dickinson
Publikováno v:
Geographical Review. 89:431-439
Certification of good forest management represents a new approach in the global effort to sustain our diverse forest ecosystems. Sustainability, a central tenet of certification, is a complex concept, best thought of as a goal to be strived for and r
Publikováno v:
Mountain Research and Development. 11:127
The fragile resource base of hill and mountain regions in Latin America is increasingly overused and abused, leading to land degradation from soil erosion. However, soil conservation projects directed toward this problem have often been based on the
Autor:
Werner H. Terjung, Norton Ginsburg, Joshua C. Dickinson, Susan H. Lees, Ronald Johnson, James K. Mitchell
Publikováno v:
Human Ecology. 4:75-88
Publikováno v:
Southeastern Geographer. 12:121-132
Autor:
Joshua C. Dickinson
Publikováno v:
Annals of the Association of American Geographers. 59:294-306
In the 180 years since the first Australian eucalypt was described, the genus has achieved global distribution. Prominent among the early introductions was Eucalyptus globulus, the Blue Gum. This species reached the Peruvian Sierra in the latter half
Publikováno v:
Southeastern Geographer; July 1972, Vol. 12 Issue: 2 p121-132, 12p
Autor:
Joshua C. Dickinson
Publikováno v:
Mountain Research and Development. 2:317
Autor:
Joshua C. Dickinson
Publikováno v:
Geographical Review. 64:385
HE evolution of fisheries at Lake Izabal encapsulates a class of problems with which development strategists have yet to come to grips piecemeal technological innovation without consideration for the long-term ecological, economic, or social viabilit
Autor:
Joshua C. Dickinson
Publikováno v:
Geographical Review. 67:232
Y OU'RE not one of those developers, are you?" Carl Sauer asked me in 1972. My answer was a somewhat uncomprehending but truthful no. The ensuing discussion ranged over Missouri extension agents who wooed farmers away from crop rotation with ammonium