[ Publié dans: Pollution ]
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Agricultural NH3 and NOx emissions in Canada
1998
Kurvits, T. | Marta, T. (Symbiotics Consulting, Ottawa (Canada))
Department for Environment, Food and Rural Affairs - United Kingdom
The environmental consequences of the conservation tillage adoption decision in agriculture in the United States
1998
Uri, N.D. (Economic Research Service USDA, Washington, DC (USA). Natural Resources and Environment Div.)
Wageningen University & Research - Netherlands
