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 Carbon Cycle01:14

The Carbon Cycle

37.2K
Carbon is the basis of all organic matter on Earth, and is recycled through the ecosystem in two primary processes: one in which carbon is exchanged among living organisms, and one in which carbon is cycled over long periods of time through fossilized organic remains, weathering of rocks, and volcanic activity. Human activities, including increased agricultural practices and the burning of fossil fuels, has greatly affected the balance of the natural carbon cycle.
37.2K
What are Biogeochemical Cycles?00:54

What are Biogeochemical Cycles?

31.3K
The most common elements in organic molecules, carbon, hydrogen, oxygen, nitrogen, sulfur, and phosphorus, are only available in the ecosystem in limited amounts. Therefore, these nutrients must be recycled through both biotic and abiotic components of the ecosystem, in processes generally called biogeochemical cycles.
31.3K
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
Corrosion02:49

Corrosion

23.9K
The degradation of metals due to natural electrochemical processes is known as corrosion. Rust formation on iron, tarnishing of silver, and the blue-green patina that develops on copper are examples of corrosion. Corrosion involves the oxidation of metals. Sometimes it is protective, such as the oxidation of copper or aluminum, wherein a protective layer of metal oxide or its derivatives forms on the surface, protecting the underlying metal from further oxidation. In other cases, corrosion is...
23.9K
The Sulfur Cycle01:22

The Sulfur Cycle

43.9K
Sulfur, an important element in the chemical makeup of proteins, is recycled through the atmosphere and aquatic and terrestrial environments. Found in the atmosphere as sulfur dioxide (SO2), sulfur is released by decaying organisms, weathered rocks, geothermal vents, volcanos, and burning fossil fuels. It is deposited into the ecosystem, cycled through the biotic community, and either released back into the atmosphere as gas or deposited in marine sediment for long-term storage and eventual...
43.9K
Adaptations that Reduce Water Loss01:57

Adaptations that Reduce Water Loss

25.2K
Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.
25.2K
  1. Home
  3. Research Domains
  5. Environmental Sciences
  7. Ecological Applications
  9. Ecosystem Function
  11. Iron-organic Carbon Interactions In Wetlands: Implications For Wetland Carbon Preservation Under Global Changes.
  1. Home
  3. Research Domains
  5. Environmental Sciences
  7. Ecological Applications
  9. Ecosystem Function
  11. Iron-organic Carbon Interactions In Wetlands: Implications For Wetland Carbon Preservation Under Global Changes.

Related Experiment Video

Single-throughput Complementary High-resolution Analytical Techniques for Characterizing Complex Natural Organic Matter Mixtures
09:38

Single-throughput Complementary High-resolution Analytical Techniques for Characterizing Complex Natural Organic Matter Mixtures

Published on: January 7, 2019

8.6K

Iron-Organic Carbon Interactions in Wetlands: Implications for Wetland Carbon Preservation Under Global Changes.

Xiaojuan Feng1,2,3, Yunpeng Zhao1,2, Houquan Wang1,4

  • 1State Key Laboratory of Forage Breeding-By-Design and Utilization and Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing, China.

Global Change Biology
|June 14, 2025

View abstract on PubMed

Summary
This summary is machine-generated.

Wetlands store significant carbon, but iron (Fe) oxides can protect soil organic carbon (SOC) more than previously thought. Understanding Fe-organic carbon interactions is crucial for wetland carbon preservation and climate change mitigation.

Keywords:
carbon preservationglobal changesiron‐organic carbon interactionsmineral‐associated organic carbon

More Related Videos

Combined Size and Density Fractionation of Soils for Investigations of Organo-Mineral Interactions
08:38

Combined Size and Density Fractionation of Soils for Investigations of Organo-Mineral Interactions

Published on: February 15, 2019

14.8K
Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.
07:32

Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.

Published on: June 4, 2021

5.1K

Related Experiment Videos

Single-throughput Complementary High-resolution Analytical Techniques for Characterizing Complex Natural Organic Matter Mixtures
09:38

Single-throughput Complementary High-resolution Analytical Techniques for Characterizing Complex Natural Organic Matter Mixtures

Published on: January 7, 2019

8.6K
Combined Size and Density Fractionation of Soils for Investigations of Organo-Mineral Interactions
08:38

Combined Size and Density Fractionation of Soils for Investigations of Organo-Mineral Interactions

Published on: February 15, 2019

14.8K
Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.
07:32

Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.

Published on: June 4, 2021

5.1K

Area of Science:

  • Environmental Science
  • Geochemistry
  • Soil Science

Background:

  • Wetlands are critical global carbon reservoirs, influencing climate change mitigation.
  • Soil organic carbon (SOC) in wetlands is often considered unprotected particulate organic carbon (POC).
  • Reactive iron (Fe) (hydr)oxides, previously underestimated, can stabilize substantial amounts of SOC in wetlands.

Purpose of the Study:

  • To review recent advances in understanding Fe-organic carbon (OC) interactions in wetlands.
  • To explore the role of these interactions in wetland carbon preservation.
  • To assess the impact of global changes on Fe-OC dynamics in wetlands.

Main Methods:

  • Literature review of recent studies on Fe-OC interactions in wetland soils.
  • Analysis of microbe- and plant-mediated processes in reactive Fe (hydr)oxide formation.
reactive iron (hydr)oxides
wetlands
  • Examination of Fe-OC characteristics and their influence on carbon preservation.

    • Main Results:

    • Reactive Fe (hydr)oxides are more prevalent in wetlands than previously recognized.
    • Fe-OC interactions significantly contribute to SOC stabilization, potentially up to 40% of SOC.
    • Fe-OC interactions are sensitive to global changes like drainage and warming.

    Conclusions:

    • Mineral protection by reactive metal oxides is an underappreciated mechanism for SOC preservation in wetlands.
    • Understanding Fe-OC interactions is vital for effective wetland carbon reservoir management.
    • Further research is needed to integrate Fe-OC dynamics into wetland protection and restoration strategies for climate change mitigation.