نتایج جستجو برای: biodiversity conservation

تعداد نتایج: 127969  

Journal: :Mountain Research and Development 2005

Journal: :Carbon Balance and Management 2010

Journal: :Diversity and Distributions 2008

Journal: :Forests 2021

In addition to management for forest products, an increasing priority in the of forests is provision and maintenance ecosystem services [...]

2005
ARTTI JUUTINEN Markku Ollikainen Rauli Svento Erkki Koskela

The purpose of this thesis is to investigate the economics of biodiversity maintenance in boreal forests. From the many tasks available in forest management to improve biodiversity maintenance, the focus is on the lengthening of forest rotation and strict protection, i.e., protected areas. Accordingly, the analysis basis on two different models named forest rotation model and site selection mod...

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