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Publication Date
1989

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Results 161-170 of 267

Total sulfur content in the humus layer of urban polluted forest soils

1989

Ohtonen, R. (Oulu Univ. (Finland). Dept. of Botany) | Markkola, A.M. | Torvela, H.

pinus sylvestris finlandia pollution du sol azufre soil pollution finlande sol de foret contaminacion del suelo ...
Wageningen University & Research - Netherlands
Cadmium soil sorption at low concentrations, 8: Correlation with soil parameters

1989

Christensen, T.H. (Technical Univ. of Denmark, Lyngby (Denmark). Dept. of Environmental Engineering)

cadmium cadmio propiedades fisico-quimicas (suelo)/ contaminacion del suelo soil chemicophysical properties/ soil pollution propriete physico-chimique du sol/ pollution du sol
Wageningen University & Research - Netherlands
The effects on corn and on a Rhodic Paleudult soil of 17 annual Cu and Zn sulfate additions

1989

Gettier, S.W. (Virginia Polytechnic Inst. and State Univ., Blacksburg (USA). Dept. of Agronomy) | Martens, D.C. | Donohue, S.J.

micronutrient fertilizers cinc clay soils fertilizantes de oligoelementos zea mays suelo arcilloso sulfatos/ contaminacion del suelo sulfate/ pollution du sol engrais a oligoelements sulphates/ soil pollution ...
Wageningen University & Research - Netherlands
Responses of Atlantic salmon (Salmo salar) alevins to dissolved organic carbon and dissolved aluminium at low pH

1989

Peterson, R.H. (Department of Fisheries and Oceans, St. Andrews, N.B. (Canada). Biological Station) | Bourbonniere, R.A. | Lacroix, G.L. | Martin-Robichaud, D.J. | Takats, P. | Brun, G.

acidity salmo salar mortality young animals mortalite acidez aluminio/ toxicidad animales jovenes acidite aluminium/ toxicite aluminium/ toxicity ...
Wageningen University & Research - Netherlands
Ecological and physiological responses of Atlantic salmon in acidic organic rivers of Nova Scotia, Canada

1989

Lacroix, G.L. (Fisheries and Oceans Canada, St. Andrews, N.B. (Canada). Biological Station)

nova scotia mortality mortalite toxicidad mortalidad toxicity cursos de agua/ acidez nouvelle ecosse rivers/ acidity cours d'eau/ acidite toxicite ...
Wageningen University & Research - Netherlands
Impacts of forests on water chemistry

1989

Mahendrappa, M.K. (Forestry Canada Maritimes Region, Fredericton, N.B. (Canada))

acidity arbre forestier new brunswick acidez forest trees nouveau brunswick lluvia acida/ analisis de agua acid rain/ water analysis pluie acide/ analyse de l'eau arboles forestales acidite
Wageningen University & Research - Netherlands
Measurements of wet and dry deposition in a northern hardwood forest

1989

Shepard, J.P. (State Univ. of New York, Syracuse, NY (USA). Coll. of Environmental Science and Forestry) | Mitchell, M.J. | Scott, T.J. | Zhang, Y.M. | Raynal, D.J.

ion hardwood pollutants nueva york ions polluant precipitacion atmosferica/ cubierta de copas precipitation/ canopy precipitation/ couvert ...
Wageningen University & Research - Netherlands
Metal contamination in leaves and fruits of holm-oak (Quercus rotundifolia Lam.) trees growing in a pyrites mining area at Aljustrel, Portugal

1989

Fernandes, J.C. (Universidade Nova de Lisboa, Monte de Caparica (Portugal). Faculdade de Ciencias e Tecnologia, Plant Biology Unit) | Henriques, F.S.

portugal quercus metales pesados/ hojas metal lourd/ feuille heavy metals/ leaves
Wageningen University & Research - Netherlands
Mutagenic potential of municipal sewage sludge amended soils

1989

Donnelly, K.C. (Texas A and M Univ., College Station, TX (USA). Dept. of Soil and Crop Sciences) | Brown, K.W. | Thomas, J.C.

sewage sludge/ soil pollution boue residuaire/ pollution du sol lodos residuales/ polucion del suelo
Wageningen University & Research - Netherlands
Effects of simulated acid rain on uptake, accumulation and retention of fluoride in forage crops

1989

MacLean, D.C. (Cornell Univ., Ithaca, NY (USA). Boyce Thompson Inst.) | Schneider, R.E. | Hansen, K.S. | Troiano, J.J.

absorption de substances nutritives pluie acide medicago sativa acid rain festuca arundinacea nutrient uptake absorcion de substancias nutritivas lluvia acida fluorides/ nonoptimizing methods fluoruros/ simulacion fluorure/ methode non optimisante
Wageningen University & Research - Netherlands