خيارات البحث
النتائج 151 - 160 من 233
Total mercury and methyl mercury contents in fish from Lake Paijanne
1978
Hattula, M.L. | Sarkka, J. | Janatuinen, J. | Paasivirta, J. | Roos, A.
Effects of quaternary ammonium compounds on some aquatic plants
1978
Walker, J.R.L. (Bot. Dept., Univ. of Christ Church, Canterbury (New Zealand)) | Evans, S.
Mass blooms of the alga Cladophora in Bermuda
1978
Bach, S.D. (Dep. Biol., Allegheny College, Meadeville, PA 16335 (USA)) | Josselyn, M.N.
Pollution in horticulture
1978
Ormrod, D. P.
Pollution due to urban runoff
1978
Marsalek, J.
Leaching of phosphate from agricultural soils to groundwater
1978
Sawhney, B.L. (Connecticut Agricultural Experiment Station, New Haven (USA). Dept. of Soil and Water)
Extraction of heavy metal ions sorbed on clays
1978
Farrah, H. | Pickering, W.F. (Newcastle Univ., NSW (Australia). Dept. of Chemistry)
Drinking water detoxification [USA].
1978
Gillies M.T. (ed.)
Cadmium and zinc availability in soil irrigated with sludge containing a cationic conditioner
1978
Zuckerman, L.S. | Kirkham, M.B. (Massachusetts Unvi., Amherst (USA). Dept. of Plant and Soil Sciences)
