Acerca de la FAO Noticias Multimedia Temas principales Estadísticas Miembros Publicaciones

AGRIS - Sistema Internacional para la Ciencia y Tecnología Agrícola

[ Publicado en: Pollution ]
Búsqueda avanzada
Fecha de publicación
1991

Refinar búsqueda

Resultados 121-130 de 229

The influence of Al on the metabolism of spruce needles

1991

Schlegel, H. (Goettingen Univ. (Germany, F.R.). Forstbotanisches Inst.) | Godbold, D.L.

feuille leaves hojas clorosis chlorose picea abies aluminio/ fitotoxicidad aluminium/ phytotoxicite aluminium/ phytotoxicity ...
Wageningen University & Research - Netherlands
Comparative availability to wheat of metals from sewage sludge and inorganic salts

1991

Tadesse, W. (Alabama Agricultural and Mechanical Univ., Normal, AL (USA). Dept. of Plant and Soil Science) | Shuford, J.W. | Taylor, R.W. | Adriano, D.C. | Sajwan, K.S.

rendimiento de cultivos sewage sludge crop yield lodos residuales trace elements triticum aestivum oligoelement ph/ absorption de substances nutritives boue residuaire ph/ absorcion de substancias nutritivas ph/ nutrient uptake ...
Wageningen University & Research - Netherlands
Liming acid streams: aluminium toxicity to fish in mixing zones

1991

Weatherley, N.S. (Wales Univ., Llanelli, Dyfed (United Kingdom). Coll. of Cardiff, Catchment Research Group) | Rutt, G.P. | Thomas, S.P. | Ormerod, S.J.

iron aluminium fer salmo trutta aluminio hierro acidificacion toxicidad/ cursos de agua toxicity/ rivers toxicite/ cours d'eau ...
Wageningen University & Research - Netherlands
Simplified flow injection slurry method for direct flame atomic absorption spectrometric determination of calcium, magnesium, sodium and potassium in fruits

1991

Burguera, J.L. (Los Andes Univ., Merida (Venezuela). Dept. of Chemistry) | Burguera, M. | Becerra, G.

sodium tropical fruits lisier calcium magnesium composition chimique inyeccion en el suelo estiercol fluido potassium/ atomic absorption spectrometry potassium/ spectrometrie d'absorption atomique potasio/ espectrometria de absorcion atomica fruit tropical ...
Wageningen University & Research - Netherlands
Bioaccumulation of selenium by floating aquatic plants

1991

Ornes, W.H. (South Carolina Univ., Aiken, SC (USA). Dept. of Biology) | Sajwan, K.S. | Dosskey, M.G. | Adriano, D.C.

salvinia lemnaceae azolla lutte antipollution pollution control eichhornia control de la contaminacion selenium/ bioaccumulation selenio/ bioacumulacion
Wageningen University & Research - Netherlands
Survival of trees in a metal-contaminated environment

1991

Dickinson, N.M. (Liverpool Polytechnic (United Kingdom). School of Natural Sciences) | Turner, A.P. | Lepp, N.W.

pollution du sol cadmio zinc copper soil pollution acer pseudoplatanus plomb/ phytotoxicite polucion del suelo plomo/ fitotoxicidad lead/ phytotoxicity ...
Wageningen University & Research - Netherlands
Population dynamics of brook trout (Salvelinus fontinalis) during maintenance liming of an acidic lake

1991

Schofield, C.L. (Cornell Univ., Ithaca, NY (USA). Dept. of Natural Resources) | Keleher, C. | Vanoffelen, H.K.

chaulage lagos supervivencia survival encalado edad evolution de la population evolucion de la poblacion new york/ acidite new york/ acidity nueva york/ acidez ...
Wageningen University & Research - Netherlands
The effect on Cd contents and ethylene biosynthesis in tomato plants of adding cadmium sulphate to soil

1991

Pezzarossa, B. (Istituto per la Chimica del Terreno, Pisa (Italy)) | Lubrano, L. | Petruzzelli, G. | Tonutti, P.

cadmio cadmium lycopersicon esculentum ethylene/ biosynthese etileno/ biosintesis ethylene/ biosynthesis
Wageningen University & Research - Netherlands
Heavy metal uptake by blue grama growing in a degraded semiarid soil amended with sewage sludge

1991

Fresquez, P.R. (Rocky Mountain Forest and Range Experiment Station USDA, Albuquerque, NM (USA)) | Aguilar, R. | Francis, R.E. | Aldon, E.F.

pollution du sol nutrient uptake absorption de substances nutritives soil pollution bouteloua polucion del suelo absorcion de substancias nutritivas heavy metals/ sewage sludge metal lourd/ boue residuaire metales pesados/ lodos residuales
Wageningen University & Research - Netherlands
Changes in Al, Mn and Fe from sediments and aquatic plants after lake drawdown

1991

Peverly, J.H. (Cornell Univ., Ithaca, NY (USA). Dept. of Soil, Crop and Atmospheric Sciences) | Kopka, R.J.

water pollution aquatic plants aluminium pollution de l'eau manganese aluminio polucion del agua hierro/ contaminacion quimica plantas acuaticas fer/ contamination chimique iron/ chemical contamination ...
Wageningen University & Research - Netherlands