Age Specific Sensitivity of the Nematode Aphelenchus avenae to Mercury Toxicity J. A. CamargoG. NombelaA. Navas Pages: 149 - 153
Abundance, Metamorphosis, Developmental, and Behavioral Abnormalities in Hyla chrysoscelis Tadpoles Following Exposure to Three Agrichemicals and Methyl Mercury in Outdoor Mesocosms C. A. BritsonS. T. Threlkeld Pages: 154 - 161
Short-Term Effects of Bolero on the Gill Apparatus of a Small Number of Mosquitofish (Gambusia affinis) J. PersichinoE. ChristianR. Carter Pages: 162 - 168
Responses of Non-Target Aquatic Organisms to Aqueous Propanil Exposure M. T. MooreJ. R. PierceE. L. Winchester Pages: 169 - 174
Effect of Size upon Metal Content of Lobster (Thenus orientalis) from the Kuwait Marine Environment A. H. Bu-OlayanH. M. A. MohammedB. V. Thomas Pages: 175 - 181
Total Mercury in Muscle of Fish from Two Marshes in Goldfields, Colombia J. OliveroB. SolanoI. Acosta Pages: 182 - 187
Ethylene Diurea (EDU) Protection Against Ozone Injury in Tomato Plants at Delhi C. K. VarshneyC. Rout Pages: 188 - 193
Incomplete Removal of the Pesticide Captan from Skin by Standard Handwash Exposure Assessment Procedures R. A. FenskeC. SchulterE. H. Allen Pages: 194 - 201
Increase of the Background Human Exposure to Mercury Through Fish Consumption due to Gold Mining at the Tapajós River Region, Pará State, Amazon Z. C. CastilhosE. D. BidoneL. D. Lacerda Pages: 202 - 209
Hazard from Carbon Monoxide Poisoning for Bus Drivers in Tehran, Iran M. AbdollahiL. ZadparvarR. Khorasani Pages: 210 - 215
Evaluation of Malnutrition as a Cause of Tributyltin-Induced Pregnancy Failure in Rats A. HarazonoM. EmaK. Kawashima Pages: 224 - 230
Flow Cytometric Analysis of Hematocytes from Brown Pelicans (Pelecanus occidentalis) Exposed to Planar Halogenated Hydrocarbons and Heavy Metals J. K. WickliffeJ. W. Bickham Pages: 239 - 246
Environmental Contaminants Associated with Reproductive Failure in Bald Eagle (Haliaeetus leucocephalus) Eggs in New Jersey K. E. ClarkL. J. NilesW. Stansley Pages: 247 - 254
Analysis of Pesticide Residues in Water Samples by Gas Capillary Chromatography G. E. Miliadis Pages: 255 - 260
Spatial Structures and Relations of Heavy Metal Content in Wastewater Irrigated Agricultural Soil of Beijing's Eastern Farming Regions X. J. WangS. Tao Pages: 261 - 268