خيارات البحث
النتائج 41 - 50 من 87
Heavy metals in fish from a series of metal-contaminated lakes near Sudbury, Ontario
1985
Bradley, R.W. (Guelph Univ., Ontario (Canada). Dept. of Zoology) | Morris, J.R.
Effect of the herbicide glyphosate on respiration and hydrogen consumption in soil
1985
Carlisle, S.M. (Guelph Univ., Ontario (Canada). Dept. of Environmental Biology) | Trevors, J.T.
Cadmium soil sorption at low concentrations, 4: Effect of waste leachates on distribution coefficients
1985
Christensen, T.H. (Technical Univ. of Denmark, Lyngby (Denmark). Dept. of Environmental Engineering)
Effect of fly ash extract on growth and development of corn and soybean seedlings
1985
Shukla, K.N. (D.A.V.College, Kanpur (India). Dept. of Botany) | Mishra, L.C.
Stream, lake, estuary, and ocean pollution
1985
Nemerow, Nelson L.
Cadmium soil sorption at low concentrations: 3: prediction and observation of mobility
1985
Christensen, T.H. (Technical Univ. of Denmark, Lyngby (Denmark). Dept. of Environmental Engineering)
Impact of ozone on grain sorghum yield
1985
Kress, L.W. (Environmental Effects Research Program, Argonne, IL (USA). Argonne National Lab.) | Miller, J.E.
Visible injury and growth responses of tomato and soybean to combinations of nickel, copper and ozone
1985
Prokipcak, B. (Guelph Univ., Ontario (Canada). Dept. of Horticultural Science) | Ormrod, D.P.
The buffer capacity of forest soils in New England
1985
Federer, C.A. (Northeastern Forest Experiment Station USDA, Durham, NH (USA)) | Hornbeck, J.W.
Experimental study of trophic contamination of Salmo gairdneri by two mercury compounds - HgCl2 and CH3HgCl - analysis at the organism and organ levels
1985
Boudou, A. (Bordeaux Univ., Talence (France). Lab. d'Ecologie fondamentale et Ecotoxicologie) | Ribeyre, F.
