OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 219: Sediment-Water Chironomid Toxicity Using Spiked Water

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 219: Sediment-Water Chironomid Toxicity Using Spiked Water PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264070281
Category :
Languages : en
Pages : 28

Get Book Here

Book Description
This Test Guideline is designed to assess the effects of prolonged exposure of chemicals to the sediment-dwelling larvae of the freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to at least five concentrations of the test ...

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 219: Sediment-Water Chironomid Toxicity Using Spiked Water

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 219: Sediment-Water Chironomid Toxicity Using Spiked Water PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264070281
Category :
Languages : en
Pages : 28

Get Book Here

Book Description
This Test Guideline is designed to assess the effects of prolonged exposure of chemicals to the sediment-dwelling larvae of the freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to at least five concentrations of the test ...

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 235: Chironomus sp., Acute Immobilisation Test

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 235: Chironomus sp., Acute Immobilisation Test PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264122389
Category :
Languages : en
Pages : 17

Get Book Here

Book Description
This Test Guideline describes an acute immobilisation assay on chronomids and is designed to complement existing Test Guidelines for chironomid chronic toxicity assays (TG 218, 219 and 233). The test method is based on TG 202: Daphnia sp. Acute ...

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 239: Water-Sediment Myriophyllum Spicatum Toxicity Test

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 239: Water-Sediment Myriophyllum Spicatum Toxicity Test PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264224157
Category :
Languages : en
Pages : 18

Get Book Here

Book Description
This Test Guideline assesses the toxicity of chemicals on the growth of the rooted aquatic plants (Myriophyllum spicatum) growing in water-sediment system.

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 233: Sediment-Water Chironomid Life-Cycle Toxicity Test Using Spiked Water or Spiked Sediment

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 233: Sediment-Water Chironomid Life-Cycle Toxicity Test Using Spiked Water or Spiked Sediment PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264090916
Category :
Languages : en
Pages : 29

Get Book Here

Book Description
This Guideline is designed to assess the effects of prolonged exposure of chemicals to the life-cycle of the sediment-dwelling freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to five concentrations of the test chemical ...

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 218: Sediment-Water Chironomid Toxicity Using Spiked Sediment

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 218: Sediment-Water Chironomid Toxicity Using Spiked Sediment PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264070265
Category :
Languages : en
Pages : 29

Get Book Here

Book Description
This Test Guideline is designed to assess the effects of prolonged exposure of chemicals to the sediment-dwelling larvae of the freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to at least five concentrations of the test ...

Sediment Quality Assessment

Sediment Quality Assessment PDF Author: Graeme Batley
Publisher: CSIRO PUBLISHING
ISBN: 1486303862
Category : Science
Languages : en
Pages : 332

Get Book Here

Book Description
Contaminated sediments represent an ongoing threat to the health of aquatic ecosystems. The assessment of sediment quality is, therefore, an important concern for environmental regulators. Sediment quality guidelines are now well established in regulatory frameworks worldwide; however, practical guidance that covers all of the key aspects of sediment quality assessment is not readily available. In 2005, CSIRO published its highly cited Handbook for Sediment Quality Assessment. In the ensuing period, the science has advanced considerably. This practical guide is a revised and much expanded second edition, which will be a valuable tool for environmental practitioners. Written by experts in the field, it provides coverage of: sediment sampling; sample preparation; chemical analysis; ecotoxicology; bioaccumulation; biomarkers; and ecological assessment. In addition, detailed appendices describe protocols for many of the tests to be used.

Reviews of Environmental Contamination and Toxicology Volume 224

Reviews of Environmental Contamination and Toxicology Volume 224 PDF Author: David M. Whitacre
Publisher: Springer Science & Business Media
ISBN: 146145882X
Category : Science
Languages : en
Pages : 190

Get Book Here

Book Description
Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.

Small-scale Freshwater Toxicity Investigations

Small-scale Freshwater Toxicity Investigations PDF Author: Christian Blaise
Publisher: Springer Science & Business Media
ISBN: 1402031203
Category : Science
Languages : en
Pages : 563

Get Book Here

Book Description
This broad review is the first to gather comprehensive information on the complete contemporary range of toxicity testing procedures and hazard assessment procedures, which is normally scattered and difficult to find. The two-volume set provides a consistent, template-based approach, linking relevant information on background, theory and practice to each bioassay. Volume 1 covers small-scale toxicity test methods. Includes extensive glossary.

Aquatic Toxicology in Freshwater

Aquatic Toxicology in Freshwater PDF Author: Muhammed Atamanalp
Publisher: Springer Nature
ISBN: 3031566696
Category :
Languages : en
Pages : 189

Get Book Here

Book Description


The Ecotoxicology of Aquatic Macrophytes

The Ecotoxicology of Aquatic Macrophytes PDF Author: Mirta L. Menone
Publisher: Springer Nature
ISBN: 303127833X
Category : Science
Languages : en
Pages : 228

Get Book Here

Book Description
This book focuses on the topic of ecotoxicology of aquatic macrophytes and is wide ranging, including the use of macrophytes for remediation of contaminated sites. Many human activities are threats to the equilibrium of natural ecosystems. Pollution from point and non-point sources can be assessed using a variety of techniques, such as biomonitoring, biomarkers and biosensors. In aquatic ecosystems, biomonitoring of pollutants is mostly conducted by analysis of the tissues of invertebrates and fishes, and biomarker studies are also more widely applied to animals rather than in plants. Aquatic macrophytes occupy a key niche in aquatic ecosystems and provide a range of ecosystem services. In addition to their role in primary production, vegetation plays a key role in the cycling and retention of nutrients and generally acts as a sink for pollutants. Therefore, because of their importance to aquatic ecosystems, more attention should be paid to understanding the fate of pollutants and to developing methods to evaluate the health status of macrophytic plants in freshwater, marine and estuarine environments.