Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

The Soil Ecosystem02:23

The Soil Ecosystem

19.6K
Plants obtain inorganic minerals and water from the soil, which acts as a natural medium for land plants. The composition and quality of soil depend not only on the chemical constituents but also on the presence of living organisms. In general, soils contain three major components:
19.6K
Environmental Applications of Microorganisms01:30

Environmental Applications of Microorganisms

2
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
2
Types of Toxins01:36

Types of Toxins

1.6K
Humans continually engage with an environment rich in potentially harmful chemicals. These are introduced to our bodies through inhalation, ingestion, or skin contact. These chemicals exist in various forms, such as air and environmental pollutants, agricultural chemicals, organic solvents, and heavy metals.
Air pollutants, primarily gases, pose significant threats to respiratory health, leading to conditions like hypoxia, lung cancer, and in extreme cases, death.
Environmental pollutants like...
1.6K
Bioremediation00:46

Bioremediation

18.2K
Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
18.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Potentially Toxic Substances and Associated Risks in Soils Affected by Wildfires: A Review.

Toxics·2022
See all related articles

Related Experiment Video

Updated: Jun 9, 2025

Integrated Field Lysimetry and Porewater Sampling for Evaluation of Chemical Mobility in Soils and Established Vegetation
10:05

Integrated Field Lysimetry and Porewater Sampling for Evaluation of Chemical Mobility in Soils and Established Vegetation

Published on: July 4, 2014

14.2K

Current Developments in Soil Ecotoxicology.

Maria Luisa Fernández-Marcos1,2

  • 1Department of Soil Science and Agricultural Chemistry, Universidad de Santiago de Compostela, 27002 Lugo, Spain.

Toxics
|October 25, 2024
PubMed
Summary

Ecotoxicology assesses environmental chemical impacts on organisms to protect ecosystem health. This research advances understanding of chemical safety and ecological integrity.

More Related Videos

Methods of Soil Resampling to Monitor Changes in the Chemical Concentrations of Forest Soils
09:16

Methods of Soil Resampling to Monitor Changes in the Chemical Concentrations of Forest Soils

Published on: November 25, 2016

16.7K
Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations
10:30

Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations

Published on: September 11, 2016

10.7K

Related Experiment Videos

Last Updated: Jun 9, 2025

Integrated Field Lysimetry and Porewater Sampling for Evaluation of Chemical Mobility in Soils and Established Vegetation
10:05

Integrated Field Lysimetry and Porewater Sampling for Evaluation of Chemical Mobility in Soils and Established Vegetation

Published on: July 4, 2014

14.2K
Methods of Soil Resampling to Monitor Changes in the Chemical Concentrations of Forest Soils
09:16

Methods of Soil Resampling to Monitor Changes in the Chemical Concentrations of Forest Soils

Published on: November 25, 2016

16.7K
Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations
10:30

Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations

Published on: September 11, 2016

10.7K

Area of Science:

  • Environmental Science
  • Toxicology
  • Ecology

Background:

  • Ecotoxicology investigates the adverse effects of chemical substances on biological organisms.
  • It aims to understand the impact of pollutants on populations, communities, and ecosystems.
  • The ultimate goal is to ensure the ecological integrity and sustainable functioning of environmental systems.

Discussion:

  • Chemicals introduced into the environment can disrupt natural processes.
  • Understanding dose-response relationships is crucial for risk assessment.
  • The study of ecotoxicology informs environmental policy and regulation.

Key Insights:

  • Chemicals pose risks to environmental health.
  • Protecting ecosystems requires understanding chemical toxicity.
  • Ecotoxicology is vital for environmental risk management.

Outlook:

  • Future research should focus on emerging contaminants and their long-term effects.
  • Developing predictive models for chemical toxicity is essential.
  • Integrating ecotoxicological data into broader environmental management strategies is key.