Suggested Topics within your search.
Suggested Topics within your search.
- Water 83
- Pollution 79
- Environmental aspects 73
- Fishes 64
- Phytoplankton 61
- Toxicology 61
- Water quality 59
- Effect of water pollution on 50
- Eutrophication 44
- Mathematical models 44
- Pesticides 34
- Plants 28
- Algae 26
- Aquatic ecology 24
- Biological assay 24
- Lakes 24
- Thermal pollution of rivers, lakes, etc 24
- Limnology 23
- Air 20
- Mercury 19
- Physiological effect 19
- Research 19
- Measurement 18
- Organic water pollutants 16
- Phosphorus 16
- Soils 16
- Ecology 14
- Electric power-plants 14
- Insecticides 14
- Benthos 13
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281
Degradation of pesticides by algae /
Published 1976“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
282
Big Eddies and mixing processes in the Great Lakes /
Online Access
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Government Document eBook -
283
A review of the physiological impact of mercurials /
Published 1974“…Research reporting series. Ecological research ;…”
Online Access
Government Document eBook -
284
Trace elements in soil around the Four Corners Power Plant /
Published 1978“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
285
Petroleum weathering, some pathways, fate, and disposition on marine waters /
Published 1973“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
286
Distribution of phytoplankton in Alabama lakes /
Published 1977“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
287
Herbicide toxicity in mangroves /
Published 1976“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
288
Chlorinated hydrocarbons in the Lake Ontario ecosystem (IFYGL) /
Published 1975“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
289
Power plants, chlorine, and estuaries /
Published 1976“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
290
Limnological studies of Flathead Lake, Montana : a status report /
Published 1976“…Research reporting series. Ecological research ;…”
Online Access
Government Document eBook -
291
Culturing and ecology of diaptomus clavipes and cyclops vernalis /
Published 1974“…Research reporting series. Ecological research ;…”
Online Access
Government Document eBook -
292
Heavy-metal accumulation in soil and vegetation from smelter emissions /
Published 1974“…Research reporting series. Ecological research ;…”
Online Access
Government Document eBook -
293
Mercury in aquatic systems : methylation, oxidation-reduction, and bioaccumulation /
Published 1974“…Research reporting series. Ecological research ;…”
Online Access
Government Document eBook -
294
Salmonid bioassay of supersaturated dissolved air in water /
Published 1976“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
295
Validity of laboratory tests for predicting copper toxicity in streams /
Published 1976“…Research reporting series. Ecological research ;…”
Online Access
Online Access
Government Document eBook -
296
Acute toxicity of certain pesticides to Acartia tonsa dana /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
297
Toxicity of copper to daphnids in reconstituted and natural waters /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
298
Effects of mirex, methoxychlor, and malathion on development of crabs /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
299
Ruthenium : its behavior in plant and soil systems /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
300
The nutrition of Great Lakes Cladophora /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book