Titlebook: Changes of Atmospheric Chemistry and Effects on Forest Ecosystems; A Roof Experiment wi Reinhard F. Hüttl (Chair),Klaus Bellmann Book 1998

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Ion Beams and Electromagnetic Instabilities, of soft coal. Power plants as well as industry lacked the necessary equipment for pollutant reduction. Thus in 1989, East Germany emitted in total 5.3 Mt of SO. and 2.1 Mt of alkaline dusts, representing an average of 48.8 kg kn. and 19.0 kg km., respectively (Finkbeiner ., 1993). The emission per capita was 18-fold higher than in West Germany.

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https://doi.org/10.1007/0-306-47719-Xsurements over time of selected chemical and biological variables. The information can be of critical importance to hypothesis formulation, hypothesis testing, ecological prediction and ecotoxicological risk assessment (Smith, 1990).

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Nutrients in Ecosystemshttp://image.papertrans.cn/c/image/223756.jpg

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Responses of sulphur- and nitrogen-containing compounds in Scots pine needles,surements over time of selected chemical and biological variables. The information can be of critical importance to hypothesis formulation, hypothesis testing, ecological prediction and ecotoxicological risk assessment (Smith, 1990).

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