Toxicologic Significance of the Hyperglycemia Caused by Organophosphorous Insecticides J. Seifert Pages: 463 - 469
Acetylcholinesterase of Mytilus galloprovincialis LmK. Hemolymph: A Suitable Environmental Biomarker S. M. MoreiraJ. CoimbraL. Guilhermino Pages: 470 - 475
Effect of 1,1,1-Trichloroethane on Calcium Current of Rat Dorsal Root Ganglion Neurons M. OkudaI. KunitsuguT. Hobara Pages: 476 - 482
Effects of Acute Exposure to a Commercial Formulation of Glyphosate on the Tadpoles of Two Species of Anurans G. R. Smith Pages: 483 - 488
Chronic Lead Exposure, Body Condition, and Testis Mass in Wild Mallard Ducks L. J. S. TsujiJ. D. Karagatzides Pages: 489 - 495
Alleviation of Cadmium-Induced Decrease in Biomass of Pisum and Sesamum by Inorganic Nutrients N. BhartiS. SrivastavaP. S. Srivastava Pages: 496 - 502
Cadmium, Copper, and Zinc in Eurasian Beaver (Castor fiber) From Bø, Telemark, Norway N. FimreiteH. ParkerA. Solheim Pages: 503 - 509
Mercury Levels in Gafftopsail Catfish (Bagre marinus) From Tarpon Bay, Sanibel, Florida, USA J. V. LocascioP. J. Rudershausen Pages: 510 - 518
Copper and Mercury Complexing Capacity of Organic Matter From a Mangrove Mud Flat Environment, Sepetiba Bay, Brazil S. MounierL. D. LacerdaJ. Bemaim Pages: 519 - 525
Use of Microtox for Assessing Heavy Metal Complex Formation With the Organic Solvents Acetontrile and Dimethyl Sulphoxide: A Preliminary Study C. Cooper Pages: 526 - 534
Heavy Metal Contamination of Pasture Soils by Irrigated Municipal Sewage X. XiongF. StagnittiN. Turoczy Pages: 535 - 540
Chromium (VI) in Waters in Parts of Sukinda Chromite Valley and Health Hazards, Orissa, India C. S. DubeyB. K. SahooN. R. Nayak Pages: 541 - 548
Factors Influencing the Formation of Trihalomethanes in Drinking Water Treatment Plants M. F. El-ShahatS. H. Abdel-HalimG. A. Hassan Pages: 549 - 553
Monitoring of Market Fish Samples for Endosulfan and Hexachlorocyclohexane Residues in and Around Calcutta R. K. KoleH. BanerjeeA. Bhattacharyya Pages: 554 - 559
Isolation of a New Organochlorine Pollutant 2,3,3,3,2′,3′,3′,3′-Octachlorodipropyl Ether From Fish S. YoshidaS. TaguchiM. Kitagawa Pages: 568 - 573
Influence of Methyl tert-Butyl Ether on Lake Water Algae D. H. KampbellY.-J. AnV. R. Williams Pages: 574 - 579
Acute Toxicity of Cadmium, Mercury, and Lead to Whiteleg Shrimp (Litopenaeus vannamei) Postlarvae M. G. Frías-EspericuetaD. VoltolinaJ. I. Osuna-López Pages: 580 - 586
Monitoring of Pesticide Residues in Summer Fruits and Vegetables From Kanpur, India R. SanghiV. Tewari Pages: 587 - 593
Susceptibility of Florida Candler Fine Soil to Herbicide Leaching S. D. SharmaM. Singh Pages: 594 - 600
Photodegradation of Acetochlor and Butachlor in Waters Containing Humic Acid and Inorganic Ion H. ZhengC. Ye Pages: 601 - 608
Persistence, Mobility, and Adsorption of the Herbicide Flufenacet in the Soil of Winter Wheat Crops J. RouchaudO. NeusR. Bulcke Pages: 609 - 616