خيارات البحث
النتائج 111 - 120 من 229
Testing aluminum-chelate equilibria models using sorghum root growth as a bioassay for aluminum
1991
Shuman, L.M. (Georgia Univ., Griffin, GA (USA). Dept. of Agronomy) | Wilson, D.O. | Ramseur, E.L.
Effect of lipophilic complex formation on the uptake and distribution of Hg2+ and CH3-Hg+ in brown trouts (Salmo trutta): studies with some compounds containing sulphur ligands
1991
Gottofrey, J. (Swedish Univ. of Agricultural Sciences, Uppsala (Sweden). Dept. of Pharmacology and Toxicology) | Tjaelve, H.
Laboratory experiments to investigate the influence of microbial activity on the migration of cesium in a forest soil
1991
Tegen, I. (Heidelberg Univ. (Germany, F.R.). Inst. fuer Umweltphysik) | Doerr, H. | Muennich, K.O.
Effect of lead increments on the yield and lead content of tomato plants
1991
Balba, A.M. (Alexandria Univ. (Egypt). Dept. of Soil and Water Sciences) | El Shibiny, G. | El-Khatib, E.S.
Treatment of mercury contaminated fish by selenium addition
1991
Paulsson, K. (Boliden Mineral AB, Skelleftehamn (Sweden). Hydrometallurgica Dept.) | Lundbergh, K.
Cadmium toxicity in clones of Populus tremula
1991
Godbold, D.L. (Goettingen Univ. (Germany, F.R.). Forstbotanisches Inst.) | Litzinger, M. | Griese, C.
Determination of methylmercury in fish by headspace gas chromatography with microwave induced plasma detection
1991
Lansens, P. (Free Univ. of Brussels (Belgium). Dept. of Analytical Chemistry) | Leermakers, M. | Baeyens, W.
The localization of heavy metals in sewage treated soils; comparison of thermodynamics and experimental results
1991
Bermond, A. (Laboratoire de Chimie Analytique INRA, Paris (France)) | Benzineb, K.
The uptake and distribution of heavy metals by spring wheat
1991
Luebben, S. (Institute of Plant Nutrition and Soil Science, Braunschweig (Germany, F.R.)) | Sauerbeck, D.
Technetium-99 toxicity in Phaseolus vulgaris: ultrastructural evidence for metabolic disorders
1991
Bennassar, A. (Universidad Autonoma de Barcelona (Spain). Lab. of Plant Physiology) | Vazquez, M.D. | Cabot, C. | Poschenrieder, C. | Barcelo, J.
