Search Results for the EPA National Library Catalog

Items Found: 1026
Showing: Items 251 - 300
Your Search: (SUBJECT=Plants botany)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 21 NEXT
Select Item Title Year Published
Chlorinated ethanes : ambient water quality criteria. 1979
Chlorinated phenols : ambient water quality criteria. 1978
Chlorine and air pollution : an annotated bibliography / 1971
Chloroalkyl ethers : ambient water quality criteria. 1979
Chromium : ambient water quality criteria. 1979
Climate Change Impacts on Net Primary Production in China. 1993
Collection and Chemical Analysis of Lichens for Biomonitoring. 1991
Common poisonous plants of New England {by Heber W. Youngken and Joseph S. Karas. 1964
Comparing the Accuracy of Equation Formats for Modeling Microbial Population Decay Rates. 1992
Compilation of Air Pollutant Emission Factors. Supplement Number 6. 1976
Computer Mapping as an Aid in Air Pollution Studies. Volume II. Individual Reports. Report E. Montreal Region Study. 1970
Copper / 1977
Copper : ambient water quality criteria. 1978
Copper. 1977
Covariate Measurements for Increasing the Precision of Plant Response to O3 and SO2. 1983
Covering Bottom Sediments as a Lake Restoration Technique. 1981
Crop and Forest Losses Due to Current and Projected Emissions from Coal-Fired Power Plants in the Ohio River Basin. 1982
Current and developing analytical technologies for quantifying biogenic gas emissions / 1991
Cutworm Peridroma saucia (Lepidoptera: Noctuidae) Supports Growth and Transport of pBR322-Bearing Bacteria. 1989
Cyanides : ambient water quality criteria. 1978
Damage of Fluorine-Indicator Plants in the Wild Flora, (Fluorschaden - Weiserpilanzen in der Wildilora). 1974
DDT, a review of scientific and economic aspects of the decision to ban its use as a pesticide / 1975
Demographic Processes: Population Dynamics on Heterogeneous Landscapes (Chapter 7). 1993
Design of a Simple Plant Exposure Chamber. 1968
Detection of Carcinogenicity Based on Mutagenicity in ARABIDOPSIS. 1983
Detection of Chemically Induced Aneuploidy with Plant Test Systems. 1986
Detection of Chemically Induced Aneuploidy with Plant Test Systems. 1986
Detection of genetic hazards from environmental chemicals with plant test systems / 1989
Determination of emission rates of hydrocarbons from indigenous species of vegetation in the Tampa/St. Petersburg, Florida area / 1979
Development of a Protocol for Testing Effects of Toxic Substances on Plants. 1981
Development of a test-tube stress-ethylene bioassay for detecting phytotoxic air pollutants / 1982
Development of a Test-Tube Stress-Ethylene Bioassay for Detecting Phytotoxic Gases. 1982
Diagnosing vegetation injury caused by air pollution / 1978
Dichlorobenzidine : ambient water quality criteria. 1978
Dichloropropanes/dichloropropenes : ambient water quality criteria / 1978
Differential Photosynthetic Inhibition by Ultraviolet Radiation in Species from the Arctic-Alpine Life Zone (Journal Version). 1982
Dinitrotoluene : ambient water quality criteria. 1979
Diphenylhydrazine : ambient water quality criteria. 1978
Disruption of Sulfur Metabolism in Plants Affected by Air Pollution (Narushenie Sernogo Obmena v Rasteniyakh pod Vliyanem Zagryazneniya Atmosfernogo Vozdukha). 1974
Distribution of phytoplankton in Indiana lakes / 1978
Distribution of Relative Error of Toxicity of Herbicides and Metals to 'Arabidopsis'. 1992
Documentation of the Data Base: Wisconsin Power Plant Impact Study. 1984
Draft Environmental Impact Statement Ideal Basic Industries: Cement Plant, Theodore Industrial Park, Alabama, and Limestone Quarry, Monroe County, Alabama. Appendices Volume III. Appendix B Baseline. Ecology, Socioeconomics. 1978
Draft guideline document : control of TRS emissions from existing kraft pulp mills / 1978
Dredge Disposal Study San Francisco Bay and Estuary. Appendix K. Marshland Development. 1976
Dynamic irradiation chamber tests of automotive exhaust. 1963
EBDC special review : technical support document 2/3 / 1989
Ecological Characterization of Coastal Maine (North and East of Cape Elizabeth). Volume 3. 1980
Ecological Effects of Pesticides on Non-Target Species. 1971
Ecological exposure and effects of airborne toxic chemicals : an overview / 1991
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 21 NEXT

Save, Print or Email Selected Records