Biosphere reserves in Bulgaria and their relation to other protected zones
In order to protect numerous natural ecosystems and their genetic stock, 90 natural reserves have been established in Bulgaria. Seventeen of these are recognized as biosphere reserves, covering various forest ecosystems, they are surrounded by buffer zones. Research on ecological factors has been carried out in all biosphere reserves. In some reserves, stationary ecological research into the structure and function of the ecosystems has been made, with additional research into the biosphere pollution. Biosphere reserves in Bulgaria can serve as a basis for ecological biosphere monitoring, and for training.
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| Main Authors: | , , , |
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| Format: | biblioteca |
| Published: |
URSS
1984
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| Subjects: | RESERVA DE LA BIOSFERA, |
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