Sorption-desorption characteristics of methyl parathion by clays F. M. KishkT. M. Abu-ShararM. B. Abou-Donia OriginalPaper Pages: 637 - 645
Accelerated parathion degradation in soil inoculated with acclimated bacteria under field conditions Robert W. BarlesChristian G. DaughtonDennis P. H. Hsieh OriginalPaper Pages: 647 - 660
Isolation of an enzyme from soil that degrades the organophosphorus insecticide, crotoxyphos L. W. GetzinT. Satyanarayana OriginalPaper Pages: 661 - 672
Influence of time and mode of exposure on biotransformation of naphthalene by Juvenile starry flounder (Platichthys stellatus) and rock sole (Lepidopsetta bilineata) Usha VaranasiDennis J. GmurPatrick A. Treseler OriginalPaper Pages: 673 - 692
Contaminant levels in animal feeds used for toxicity studies W. Emile ColemanRobert G. Tardiff OriginalPaper Pages: 693 - 702
Cholinesterase surveillance of aerial applicators and allied workers in the Democratic Republic of the Sudan L. UllmannJ. PhillipsK. Sachsse OriginalPaper Pages: 703 - 712
Sorption and desorption of atrazine by three bacterial species isolated from aquatic systems Annette Geller OriginalPaper Pages: 713 - 720
Experiments on the accumulation of lindane (γ-BHC) by the primary producersChlorella spec. andChlorella pyrenoidosa Peter -Diedrich Hansen OriginalPaper Pages: 721 - 731
Changes in mercury levels in harbor porpoises from the Bay of Fundy, Canada, and adjacent waters during 1969–1977 D. E. GaskinK. I. StonefieldR. Frank OriginalPaper Pages: 733 - 762