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AGRIS - International System for Agricultural Science and Technology

[ Published in: Pollution ]
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English
AGROVOC Keywords
ammonia
Publication Date
1992

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Energy production from biomass and wastes: present limitations and potential improvements

1992

Jewell, W.J. | Cummings, R.J. | Richards, B.K. (Cornell Univ., Ithaca, NY (USA). Dept. of Agricultural and Biological Engineering)

fuel crops digestores trace elements cellulose celulosa pennisetum purpureum biogas/ anaerobiosis cultivos energeticos toxicite plante energetique biogaz/ anaerobiose amoniaco ...
Food and Agriculture Organization of the United Nations - Italy
Treatment of liquid manure with nutrient recovery

1992

Hahne, J. | Janssen, J. | Schuchardt, F. | Sonnenberg, H.

desorption fosfatos separation separating biorreactores phosphate desorcion bioreacteur eliminacion de desechos/ contenido de nitrogeno amoniaco elimination des dechets/ teneur en azote aireacion ...
Food and Agriculture Organization of the United Nations - Italy
Measurement of dry deposition of ammonia on a forest

1992

Wyers, G.P. | Vermeulen, A.T. | Slanina, J. (Netherlands Energy Research Foundation, PO Box 1, 1755 ZG Petten (Netherlands))

ammoniac ammonia pseudotsuga menziesii netherlands air pollution paises bajos pays bas amoniaco pollution atmospherique polucion del aire
Department for Environment, Food and Rural Affairs - United Kingdom
Measurement of the dry deposition flux of NH(3) on to coniferous forest

1992

Duyzer, J.H. | Verhagen, H.L.M. | Weststrate, J.H. (TNO Institute of Environmental Sciences, PO Box 6011, 2600 JA Delft (Netherlands))

ammoniac ammonia pseudotsuga menziesii netherlands air pollution paises bajos pays bas amoniaco pollution atmospherique polucion del aire
Department for Environment, Food and Rural Affairs - United Kingdom
SO2 and NH3 deposition as possible causes for the extinction of Arnica montana L.

1992

Fennema, F. (Rijksinstituut voor Natuurbeheer, Arnhem (Netherlands))

acidification sol magnesium arnica montana soil ph sodium/ pollution du sol acidificacion pays bas amoniaco lixiviacion dioxido de azufre ...
Wageningen University & Research - Netherlands
A simple passive sampler for measuring ammonia emission in the field

1992

Schjoerring, J.K. (Royal Veterinary and Agricultural Univ., Frederiksberg (Denmark). Section of Soil, Water and Plant Nutrition) | Sommer, S.G. | Ferm, M.

ammonia ammoniac nitrogen fertilizers abonos nitrogenados fumier/ methode engrais azote amoniaco farmyard manure/ methods estiercol/ metodos
Wageningen University & Research - Netherlands