Search Results for the EPA National Library Catalog

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Lifetime of Excess Atmospheric Carbon Dioxide. 1994
Maintaining Soil Processes for Plant Productivity and Community Dynamics. 1995
Maximum utilization of water resources in a planned community : eutrophication potential of surface waters in a developing watershed / 1980
Measurement and Reporting Guidelines for Plant Growth Chamber Environment. 1980
Measurement of the Demand for Irrigation Water with Special Reference to Southwest Kansas. 1972
Mechanisms of Plant Resistance to Increased Solar Ultraviolet-B Radiation. 1988
Methodologies for valuation of agricultural crop yield changes : a review / 1978
Methods of Assessing Responses of Trees, Stands and Ecosystems to Air Pollution (Chapter 7). 1992
Methods of quickly vegetating soils of low productivity, construction activities / 1975
Methods used for managing and analyzing the data stored in the NCLAN data library / 1988
Microbiological Formation of Potentially Hazardous Organo-Metal Compounds in Water. 1972
Micrometeorological Investigation of the Energy Budget: Effect of Summer Winds. 1970
Minisite preparation for reforestation of strip-mined lands / 1980
Modeling the effects of pollutants on the processes on tree growth / 1989
Modeling the Impact of Ozone x Drought Interactions on Regional Crop Yields (Journal Version). 1988
Modeling the Potential Change in Yield and Distribution of the Earth's Crops under a Warmed Climate. 1993
Modeling tree level processes / 1989
Modification of the Neubauer Technique to Assess Toxicity of Hazardous Chemicals in Soils. 1985
Moisture Use Estimation and Relationship Between Moisture Use and Nitrogen Response in Winter Wheat. 1970
Monitoring of the Restorational Dredging of Collins Lake, Scotia, New York. 1981
Natural Migration Rates of Trees: Global Terrestrial Carbon Cycle Implications. 1996
Nutrient chemistry of a large, deep lake in subarctic Alaska / 1978
Nutritional ecology of nuisance aquatic plants / 1975
Organic nutrient factors effecting algal growths / 1973
Ozone and vascular tissue differentiation in plants / 1976
Ozone Decreases Spring Root Growth and Root Carbohydrate Content in Ponderosa Pine the Year Following Exposure. 1991
Performance of Flexible Erosion Control Materials. 1993
Permuted Index to Current Eutrophication Literature. 1974
Pesticide fact sheet : 1, 4-Dimethylnapthalene. 1995
Pesticide fact sheet : 1-indole-3-butanethioic acid, S-phenyl ester. 1993
Pesticide fact sheet : 2,4-DB. 1988
Pesticide fact sheet : atonik. 1995
Pesticide fact sheet : clofencet. 1997
Pesticide fact sheet : corn gluten meal. 1994
Pesticide fact sheet : flurprimidol. 1989
Pesticide fact sheet : gamma aminobutric acid (GABA) and glumatic acid. 1998
Pesticide fact sheet : gamma aminobutric acid (GABA) and L-glumatic acid. 1998
Pesticide fact sheet : hydrogen cyanimide. 1993
Pesticide fact sheet number 170 : maleic hydrazide / 1988
Pesticide fact sheet number 239 : cimectacarb. 1993
Pesticide fact sheet number : pelargonic acid / 1998
Pesticide Fact Sheet: Cyclanilide. 1997
Pesticide Fact Sheet: Dihydroazdirachtin. 1997
Photochemical oxidant air pollutant effects on a mixed conifer forest ecosystem : a progress report / 1977
Physiological and Biochemical Responses of Plants to Different Internal Water Potentials. 1972
Physiological and Growth Responses of Differentially Irrigated Cotton to Ozone (Journal Version). 1988
Physiological Limitations on Phytoplankton Productivity in the Ocean. 1992
Physiology-Based Gap Model of Forest Dynamics. 1993
Phytoplankton water quality relationships in U.S. lakes / 1979
Plant Architecture and Resource Competition. 1986
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