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GIS-Applications for forest pollution problems - combination of models with GIS databases
1995
Lenz, R. | Stary, R. | Schaller, J. (Munich-Weihenstephan Technical Univ. (Germany). Chair for Landscape Ecology)
It is often difficult to predict how synergistic effects work and how dieback may be expected to spread through an area over time. On the other hand concepts and methods for compensation of acid deposition, melioration and restauration of acidified forest areas represent a major management problem. The following examples show how GIS may be used to find answers to these questions.
显示更多 [+] 显示较少 [-]Degradation and restoration processes in crowns and fine roots of polluted montane Norway spruce ecosystems
1995
Cudlin, P. | Chmelikova, E. (Academy of Sciences, Ceske Budejovice (Czech Republic))
The influence of altitude and exposition on the level of cytogenetic damage to Norway spruce in Slovenia
1995
Rogina, D. | Druskovic, B. (Biology Inst., Ljubljana (Slovenia))
Annual research has proven that the level of the so called natural cytogenetic damage to Norway spruce in Slovenia has been correctly estimated at 8. The results of cytogenetic bioindication calculated in accordance with this level show that average cytogenetic damage in the period from 1985 to 1992 enable us to determine environmental influences on the expression of cytogenetic damage.
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