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Emission control costs in the fertiliser industry
1977
Persistent link: https://www.econbiz.de/10000582139
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Zuckerproduktion und Stickstoffdüngung : Umweltschutz als Nebeneffekt
Feyerabend, Ingrid - 1985
Persistent link: https://www.econbiz.de/10000419666
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Düngung und Umwelt
Welte, Erwin; Timmermann, Friedel - 1985
Persistent link: https://www.econbiz.de/10000333495
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Umweltprobleme durch Anwendung von Mineraldünger
Emmelin, Lars - In: Aktuelle Informationen aus Schweden / Umweltplanung in … (1976), pp. 1-6
Persistent link: https://www.econbiz.de/10002116931
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Spatial and temporal resource allocation methods for agricultural watershed planning
Onishi, Haruo - 1973
Persistent link: https://www.econbiz.de/10002597092
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Handelsgödsel och miljövård : kunskapsbakgrund och forskningsbehov
1972
Persistent link: https://www.econbiz.de/10011512076
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A framework for evaluation of public policy on the use of agricultural chemicals
Gros, J. G.; Swanson, E. R. - In: Journal of environmental management 4 (1976) 4, pp. 403-411
Persistent link: https://www.econbiz.de/10002528060
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Stratospheric modification from agricultural nitrogen use : an evaluation of social costs and benefits
Niehaus, Robert Dean - 1979
Persistent link: https://www.econbiz.de/10002569198