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在“
自然资源管理
”中,
命中:
5
条,耗时:小于0.01 秒
1.
The economic
value
of sustainable seed and timber harvests of multi-use species: An example using Carapa guianensis
作者:
Christie Ann Klimasa
;
cklimas@depaul.edu
;
Karen A. Kainera
;
b
;
kkainer@ufl.edu
;
Lú
;
cia H. de Oliveira Wadtc
;
lucia@cpafac.embrapa.br
关键词:
Net present
value
;
Non-timber forest products
;
Stumpage
value
;
Equal annual equivalent
;
Environmental stochasticity
刊名:Forest Ecology and Management
年:2012
2.
Economic cost of deforestation in semi-deciduous forests ?A case of two forest districts in Ghana
作者:
Lawrence
;
Damnyaga
;
;
damnyag@cc.joensuu.fi
;
Tapani
;
Tyynelä
b ;
Mark
;
Appiahc
;
Olli
;
Saastamoinena
;
Ari
;
Pappinena
关键词:
Edible fruit trees
;
Stumpage
revenue
;
Replacement cost
;
Opportunity cost
;
Tree CO2
value
刊名:Ecological Economics
年:2011
3.
Economics of intercropping loblolly pine and switchgrass for bioenergy markets in the southeastern United States
作者:
Andres Susaeta (1) asusaeta@ufl.edu Pankaj Lal (2) lalp@mail.montclair.edu Janaki Alavalapati (3) jrra@vt.edu Evan Mercer (4) emercer@fs.fed.us Douglas Carter (5) drcart@ufl.edu
关键词:
Bioenergy –
;
Switchgrass –
;
Loblolly pine –
;
Alley cropping –
;
Land expectation
value
刊名:Agroforestry Systems
年:2012
4.
VALUING ECOSYSTEM SERVICES OF CHILEAN TEMPERATE RAINFORESTS
作者:
LAURA NAHUELHUAL
;
PABLO DONOSO
;
ANTONIO LARA
;
DAISY Nú?EZ
;
CARLOS OYARZúN and EDUARDO NEIRA
关键词:
economic
value
;
ecosystem services
;
temperate rainforest
;
Valdivian Rainforest Ecoregion
刊名:Environment, Development and Sustainability
出版者:Springer Netherlands
年:2007
5.
Does it pay to do silvicultural research on a slow growing species?
作者:
McKenney
;
Daniel W.
;
Beke
;
Naomi
;
Fox
;
Glenn
;
Groot
;
Arthur
关键词:
Research evaluation
;
Cost benefit analysis
;
Black spruce
;
Silviculture
刊名:Forest Ecology and Management
年:1997
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