Pesticide residues in eggs of wild birds: Adjustment for loss of moisture and lipid L. F. StickelS. N. WiemeyerL. J. Blus OriginalPaper Pages: 193 - 196
The effects of dietary dieldrin on residues in eggs and tissues of laying hens and the effects of phenobarbital and charcoal on these residues David L. MickKeith R. LongStan M. Aldinger OriginalPaper Pages: 197 - 203
Varying persistence of polychlorinated biphenyls in six California soils under laboratory conditions Yutaka IwataWilliam E. WestlakeFrancis A. Gunther OriginalPaper Pages: 204 - 211
In vitro hydrolysis of polyoxyethylene esters by tissues of the American eel and Atlantic salmon D. J. WildishD. Beatty OriginalPaper Pages: 212 - 217
Histopathology and histochemistry of the insects treated with chemosterilants IV-on the seminal vesicles and accessory glands ofpoicelocerus pictus treated with apholate and tepa S. C. SaxenaVikramaditya OriginalPaper Pages: 218 - 221
A search for polychlorinated biphenyls in human milk in rural Colorado E. P. SavageJ. D. TessariJ. R. Bagby OriginalPaper Pages: 222 - 226
Air concentrations and food residues from use of shell's no-pest® insecticide strip R. D. CollinsD. M. DeVries OriginalPaper Pages: 227 - 233
Evaluation of the possible estrogenic activity of methoxychlor in the chicken by means of feeding trials T. S. Foster OriginalPaper Pages: 234 - 242
Establishing dislodgeable pesticide residues on leaf surfaces F. A. GuntherW. E. WestlakeL. Langbehn OriginalPaper Pages: 243 - 249
Tests of pesticidal synergism with young pheasants and Japanese quail J. F. KreitzerJ. W. Spann OriginalPaper Pages: 250 - 256