Search Results for the EPA National Library Catalog

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Effects of Irrigation of Municipal Sewage Effluent on Spoil Banks. 1971
Effects of Long-Term Ozone Exposure and Soil Moisture Deficit on Growth of a Ladino Clover-Tall Fescue Pasture. 1988
Effects of Open-Top Chambers on 'Valencia' Orange Trees. 1992
Effects of Ozone and Sulfur Dioxide on Yield of Red Clover and Timothy. 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, Sulfur Dioxide, Soil Water Deficit, and Cultivar on Yields of Soybean. 1990
Effects of sewage sludge on the cadmium and zinc content of crops / 1981
Effects of sulfur dioxide and/or ozone on several oat varieties : 1975 annual report / 1976
Effects of sulfuric acid aerosols on vegetation / 1979
Effects of Summer Drought on the Water Relations, Physiology and Growth of Large and Small Plants of 'Prosopis glandulosa' and 'Larrea tridentata'. 1995
Effects of Supplemental Ultraviolet-B Radiation on the Growth and Physiology of Field-Grown Soybean. 1986
Effects of Ultraviolet-B Irradiance in Soybean. 6. Influence of Phosphorus Nutrition on Growth and Flavoniid Content. 1985
Effects of Ultraviolet-B Radiation on Loblolly Pine. 1. Growth, Photosynthesis and Pigment Production in Greenhouse-Grown Seedlings. 1989
Effects of Ultraviolet-B Radiation on Plant Competition in Terrestrial Ecosystems. 1983
Effects of Ultravioloet-B Radiation on Photosynthesis of Different Aged Needles in Field-Grown Loblolly Pine. 1993
Effects of UV-B and global climate change on rice : fourth annual program progress report / 1995
Effects of UV-B and Global Climate Change on Rice: Third Annual Program Progress Report. 1995
Emerging Technology: Aquaculture: An Alternative Wastewater Treatment Approach 1983
Enrichment of Marsh Habitats with Organic Wastes. 1973
Environmental changes from long-term land applications of municipal effluents : technical report / 1978
Environmental Control of Nitrogen Fixation in Lakes: I. In situ Nitrogen Fixation by Free Living Blue-Green Algae. II. Nitrogen Fixation by the Duck-Weed-Algal Association. 1974
EPA pesticide red fact sheets : indole-3-butyric / 1992
Eutrophication Analysis of Embayments in Prince William Sound, Alaska. 1993
Eutrophication Model of the White River Basin above Beaver Reservoir in Northwest Arkansas. 1973
Eutrophication of Lake Ray Hubbard, Dallas, Texas. 1978
Evaluation of an Ozone X Moisture Stress Interaction Model for Soybean (Journal Version). 1988
Evaluation of Ozone Exposure Indices for Relating Exposure to Plant Production and for Estimating Agricultural Losses. 1988
Evaluation of Ozone Exposure Indices in Exposure-Response Modeling (Journal Version). 1988
Exotic/Invasive Species Control Manual for Mangrove Forest Areas. 1995
Experimental Air Exclusion System for Field Studies of SO2 Effects on Crop Productivity. 1977
Experimental Method for Predicting Plant Yield Response to Pollution Time Series. 1982
Factors Regulating the Growth of Algae Continuous Culture in Diluted Secondary Sewage Treatment Plant Effluent and Subsequent Biodegradability. 1972
Fate and Effects of Trace Elements in Sewage Sludge when Applied to Agricultural Lands. A Literature Review Study. 1974
Fate of ABS in Soils and Plants. 1962
Feasibility and Mass, Outdoor Cultivation of Gonyaulax Catenella. 1966
Field measurement of denitrification / 1977
Field Studies on USBM and TOSCO II Retorted Oil Shales: Vegetation, Moisture, Salinity, and Runoff, 1977-1980. 1981
Field Study of the Interaction between Solar Ultraviolet-B Radiation and Drought on Photosynthesis and Growth in Soybean. 1990
Final Report on Environmental Risk Assessment for Octamethylcyclotetrasiloxane (omcts) with Cover Letter dated 123186. 2000
Final Report, Effects of Trifluoroacetic Acid (TFA) on Symbiotic Nitrogen Fixation in Soybean Plants, with Cover Letter dated 09/29/1997. 1997
Foliar Leaching and Root Uptake of Ca, Mg and K in Relation to Acid Fog Effects on Douglas-Fir. 1990
Forest Ecosystem Management: An Ecological, Economic, and Social Assessment. Report of the Forest Ecosystem Management Assessment Team. 1993
Forest health monitoring : quality assurance project plan for detection monitoring project / 1995
Forest health monitoring plot design and logistics study / 1991
Formaldehyde-Contaminated Fog Effects on Plant Growth. 1992
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