Search Results - "Research reporting series. Ecological research ;"
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
-
1
Acute and chronic toxicity of HCN to fish and invertebrates /
Published 1979“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
2
Distribution of phytoplankton in South Dakota lakes /
Published 1979“…Research reporting series. Ecological research ;…”
Government Document Book -
3
Chronic toxicity of atrazine to selected aquatic invertebrates and fishes /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
4
The ecological impact of synthetic organic compounds on esturine ecosystems /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
5
An investigation of ion removal from water and wastewater /
Published 1973“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
6
Algal metabolite influence on bloom sequence in eutrophied freshwater ponds /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
7
Effect of mechanical cooling devices on ambient salt concentration /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
8
Distribution of phytoplankton in Wyoming lakes /
Published 1979“…Research reporting series. Ecological research ;…”
Government Document Book -
9
Acute toxicity of selected toxicants to six species of fish /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
10
Effects of diversion and alum application on two eutrophic lakes /
Published 1978“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
11
Guidelines for zooplankton sampling in quantitative baseline and monitoring programs /
Published 1978“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
12
Analysis and GC-MS characterization of toxaphene in fish and water /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
13
Effects of sulfur oxides in the atmosphere on vegetation : revised chapter 5 for Air quality criteria for sulfur oxides. Task 16, ROAP no. 26AAA, Program element 1A1001.
Published 1973“…Research reporting series. Ecological research ;…”
Government Document Book -
14
A controlled bioassay system for measuring toxicity of heavy metals /
Published 1977“…Research reporting series. Ecological research ;…”
Government Document Book -
15
Acute toxicity of selected organic compounds to fathead minnows /
Published 1976“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
16
Environmental effects of Western coal surface mining : part II, the aquatic macroinvertebrates of Trout Creek, Colorado /
Published 1978“…Research reporting series. Ecological research ;…”
Government Document Book -
17
Effect of sublethal metal pollutants on the fiddler crab Uca pugilator /
Published 1977“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
18
Effects and fate of sewage chlorination products in phytoplankton /
Published 1979“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
19
Ecosystem impacts of urbanization assessment methodology /
Published 1976“…Research reporting series. Ecological research ;…”
Government Document Book -
20
Development of a strategy for sampling tree rings /
Published 1979“…Research reporting series. Ecological research ;…”
Search for the full-text version of this title in HathiTrust
Government Document Book