Biological magnification of photodieldrin by food chain organisms H. M. KhanM. A. Q. Khan OriginalPaper Pages: 289 - 301
Dieldrin and DDT effects on reproduction and some hepatic mixed-function oxidases in the mallard duck K. L. DavisonJ. L. Sell OriginalPaper Pages: 302 - 314
Determination of mercury in soils and biological matrices by the vanadium pentoxide digestion procedure M. MalaiyandiJ. P. Barrette OriginalPaper Pages: 315 - 330
Toxicity of heavy metals and salts to eurasian watermilfoil (Myriophyllum spicatum L.) Ronald A. Stanley OriginalPaper Pages: 331 - 341
The effects of zinc on the mortality and reproduction of the minnow,Phoxinus phoxinus L. Bengt-Erik Bengtsson OriginalPaper Pages: 342 - 355
Eggshell thinning and residues in mallards one year after dde exposure M. A. HaegeleRick H. Hudson OriginalPaper Pages: 356 - 363
Influence of insecticide exposure on thein vivo andin vitro metabolic activity of rats T. LinH. W. Dorough OriginalPaper Pages: 364 - 377