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Composting and reed beds for aerobic treatment of livestock wastes
1993
Biddlestone, A.J. | Gray, K.R. | Thayanithy, K. (School of Chemical Engineering, University of Birmingham, PO Box 363, Edgbaston, Birmingham, B15 2 TT (United Kingdom))
Ecology and pollution of Ganga River
1993
Khanna, Dev Raj
The "Black Triangle". A general reader
1993
Pape, R. (comp.)
[Interest and limits of the use of sludges from wastewater treatment in agriculture]
1993
Perrin, D. (Faculte des Sciences Agronomiques de Gembloux (Belgium). Unite de Biologie Vegetale)
[Agricultural use of wastewaters from the agroindustrial sector]
1993
Xanthoulis, D. (Faculte des Sciences Agronomiques de Gembloux (Belgium). Unite d'Hydraulique Agricole)
Aquaculture in warm brewery effluents: a way to upgrade the used waters, the waste-heat and by-products [fish culture, in Belgium with African catfish and European eel]
1993
Vriens, L. | Muylder, E. de (Seghers Engineering, Willebroek (Belgium)) | Eyben, D.
Potential Temporal and Spatial Responses of Forest Communities to Climate Change: Application of Two Simulation Models for Ecological Risk Assessment
1993
Kienast, F. | Brzeziecki, B. (Swiss Federal Institute for Forests, Snow and Landscape Research, Birmensdorf (Switzerland))
Two modeling approaches were applied to evaluate the potential risks of increasing atmospheric carbon dioxide concentrations and possible climate change on the vegetation cover of the Alpine region. The first model is a stochastic forest succession simulator, the second is a static regression type model. The questions of the study were as follows: (1) Which temporal vegetation changes might occur under given carbon dioxide and climate scenarios? (2) Which region of the Alps might be most susceptible to a vegetation change?
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