Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Effects of Enrichment on Lake Superior Periphyton. 1973
Effects of Etiologically Defined Respiratory Infections on Lung Function and Its Growth in an Area of Low Air Pollution - Spirometry in Young Children When Illness-Free. 1981
Effects of exposure to heavy metals on selected freshwater fish : toxicity of copper, cadmium, chromium and lead to eggs and fry of seven fish species / 1976
Effects of Fenvalerate on Larval Development of 'Palaemonetes pugio' (Holthuis) and on Larval Metabolism during Osmotic Stress. 1984
Effects of Fine Sediments on Growth of Juvenile Coho Salmon in Laboratory Stream. 1981
Effects of Food Density and Temperature on Feeding and Growth of Young Inland Silversides ('Menidia beryllina'). 1993
Effects of Food Density on Growth and on Patterns of Prey Depletion by Larval Silverside Fish, 'Menidia beryllina' (Cope): A Laboratory Investigation with Image Analysis. 1993
Effects of glean, a sulfonylurea herbicide on the reporductive biology and fruit set in cherry trees / 1992
Effects of Ground ULV (Ultra-Low Volume) Applications of Fenthion on Estuarine Biota. 4. Lethal and Sublethal Responses of an Estuarine Mysid. 1985
Effects of habitat characteristics on mussel growth in Padilla Bay, Washington / 1990
Effects of Increasing Doses of Sulfur Dioxide and Ambient Ozone on Tomatoes: Plant Growth, Leaf Injury, Elemental Composition, Fruit Yields, and Quality. 1986
Effects of Industrial Effluents on Primary Phytoplankton Indicators. 1973
Effects of Industrial Exhalations on the Soil Biology of Spruce Growths in the Krusna Hora Mountains (Vliv Prunyslobych Exhalatu na Pudni Zivenu Smrkovych Porostu Krusnvch Hor). 1965
Effects of Inorganic Sediment and Food Concentrations on Energetic Processes of the Zebra Mussel, 'Dreissena polymorpha': Implications for Growth in Turbid Rivers. Long Term Resource Monitoring Program. 1998
Effects of Irrigation of Municipal Sewage Effluent on Spoil Banks. 1971
Effects of Kepone on Estuarine Microorganisms. 1978
Effects of Logging on Growth of Juvenile Coho Salmon. 1973
Effects of Long-Term Ozone Exposure and Soil Moisture Deficit on Growth of a Ladino Clover-Tall Fescue Pasture. 1988
Effects of Low Dissolved Oxygen on Survival, Growth and Reproduction of 'Daphnia, Hyalella and Gammarus'. 1993
Effects of Maternal Murine Cytomegalovirus Infection on the Mouse Conceptus at Different Gestational Stages. 1986
Effects of Methanol on Embryonic Mouse Palate in Serum-Free Organ Culture. 1994
Effects of mirex, methoxychlor, and malathion on development of crabs / 1976
Effects of NGF and Fetal Cell Transplants on Spatial Learning after Intradentate Administration of Colchicine. 1991
Effects of Nitrogen Sources on P-Limited Growth of 'Anabaena Flos-Aquae'. 1983
Effects of nutrient enrichment, light intensity, and temperature on growth of phytoplankton from Lake Huron / 1979
Effects of Open-Top Chambers on 'Valencia' Orange Trees. 1992
Effects of Organotins on Growth and Survival of Two Marine Diatoms, 'Skeletonema costatum' and 'Thalassiosira pseudonana'. 1985
Effects of Ozone and Soil Water Deficit on Roots and Shoots of Field-Grown Soybeans. 1988
Effects of Ozone and Sulfur Dioxide on Yield of Red Clover and Timothy. 1988
Effects of Ozone and Water Stress on Canopy Temperature, Water Use, and Water Use Efficiency of Alfalfa. 1988
Effects of ozone and water stress on net photosynthetic rate of field grown soybean leaves / 1988
Effects of Ozone and Water Stress, Separately and in Combination, on Soybean Yield. 1989
Effects of Ozone on Crops. 1991
Effects of ozone on nitrogen fixation in ladino clover / 1976
Effects of Ozone on Plants in the United States. 1984
Effects of Ozone on Root Processes. 1978
Effects of Ozone on Sporulation, Spore Germination, and Growth of Fomes annosus. 1982
Effects of Ozone on the Pulmonary Function of Children. 1985
Effects of Ozone on the Regrowth and Energy Reserves of a Ladino Clover-Tall Fescue Pasture. 1988
Effects of Ozone on Yield of Two Field-Grown Barley Cultivars. 1985
Effects of Ozone, Sulfur Dioxide, Soil Water Deficit, and Cultivar on Yields of Soybean. 1990
Effects of Passive Smoking on Health of Children. 1985
Effects of Pentachlorophenol on Invertebrates and Fish in Outdoor Experimental Channels. 1985
Effects of PH and nitrogen sources on growth of several acidophilic algae in laboratory and field. 1970
Effects of pollutants on submarine plant synecology / 1977
Effects of Prenatal Dexamethasone on Development of Ornithine Decarboxylase Activity in Brain and Peripheral Tissues of Rats. 1988
Effects of Protozoa on the Fate of Particulate Carbon. 1973
Effects of Pulp and Paper Mill Effluents on Growth and Production of Fish. Phases I and II. 1972
Effects of Saline Waters Upon Survival of Fish Eggs and Larvae and Upon the Ecology of the Fathead Minnow in North Dakota. 1972
Effects of sediment composition on growth of submersed aquatic vegetation 1986
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