[ 发表于: Pollution ]
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结果 21-30 的 238
Mercury, cadmium, zinc, copper and organochlorine insecticide levels in small mammals trapped in a wheat field.
1976
Jefferies D.J. | French M.C.
Wolters Kluwer - United States of America
Heavy metal content of moss in the region of Consett (North East England).
1976
Ellison G. | Newham J. | Pinchin M.J. | Thompson I.
Wolters Kluwer - United States of America
Differential effects of cadmium on lettuce varieties.
1976
John M.K. | Van Laerhoven C.J.
Wolters Kluwer - United States of America
Diatom community response to variations in effluent concentration.
1976
Evans G.H. | Marcan E.
Wolters Kluwer - United States of America
Persistence of polychlorinated biphenyls in the hard-clam (Mercenaria mercenaria) and the effect upon the distribution of these pollutants in the estuarine environment.
1976
Courtney W.A.M. | Denton G.R.W.
Wolters Kluwer - United States of America
Toxicity of water-soluble fractions of four test oils for the polychaetous annelids, Neanthes arenaceodentata and Capitella capitata.
1976
Rossi S.S. | Anderson J.W. | Ward G.S.
Wolters Kluwer - United States of America
Deposition of airborne mercury from six Swedish chlor-alkali plants surveyed by moss analysis.
1976
Wallin T.
Wolters Kluwer - United States of America
Lichens and tar spot fungus (Rhytisma acerinum) as indicators of sulphur dioxide pollution on Merseyside.
1976
Vick C.M. | Bevan R.
Wolters Kluwer - United States of America
Laboratory and field experiments with methoxychlor as a larvicide for Simuliidae (Diptera).
1976
Wallace R. | Hynes H.B.N. | Merritt W.F.
Wolters Kluwer - United States of America
Effects of oil on the amphipod Gammarus oceanicus.
1976
Linden O.
Wolters Kluwer - United States of America
