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

Global Climate Change01:50

Global Climate Change

24.2K
Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.
24.2K
What is Climate?01:16

What is Climate?

18.3K
Climate refers to the prevailing weather conditions in a specific area over an extended period. As the saying goes, “Climate is what you expect. Weather is what you get.” Climate is influenced by geographic factors, such as latitude, terrain, and proximity to bodies of water.
18.3K
Environmental Applications of Microorganisms01:30

Environmental Applications of Microorganisms

1
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...
1
Threats to Biodiversity01:50

Threats to Biodiversity

22.1K
There have been five major extinction events throughout geological history, resulting in the elimination of biodiversity, followed by a rebound of species that adapted to the new conditions. In the current geological epoch, the Holocene, there is a sixth extinction event in progress. This mass extinction has been attributed to human activities and is thus provisionally called the Anthropocene. In 2019 the human population reached 7.7 billion people and is projected to comprise 10 billion by...
22.1K
Ecological Succession02:17

Ecological Succession

17.1K
Ecological succession is influenced by the processes of facilitation, inhibition, and toleration. Facilitation occurs when early successional species create more favorable ecological conditions for subsequent species, such as enhanced nutrient, water, or light availability. In contrast, inhibition happens when early successional species create unfavorable ecological conditions for potential successive species, such as limiting resource availability. In some cases, later successional species...
17.1K
Microorganisms in Agriculture and Food industry01:27

Microorganisms in Agriculture and Food industry

Microorganisms play a crucial role in agriculture and the food industry, contributing to soil fertility, crop protection, and food production. Their functions range from nitrogen fixation and biopesticide production to fermentation and food preservation, making them indispensable to sustainable farming and food safety.Role in AgricultureNitrogen-fixing bacteria, such as Rhizobium (symbiotic) and Azotobacter (free-living), convert atmospheric nitrogen into ammonia through biological nitrogen...

You might also read

Related Articles

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

Sort by
Same author

Extracellular DNA Alters Detection of Subtle Bacterial Responses to Soil Rewetting.

Microbial ecology·2026
Same author

Isoprene-Emitting Transgenic Tobacco Shapes Root Microbiome and Enhances Growth of Co-Cultivated Non-Emitting Plants.

Plant, cell & environment·2026
Same author

BRCore: an R package implementing flexible selection of core taxa using contribution to Bray-Curtis dissimilarity and neutral model fitting.

Microbiology resource announcements·2026
Same author

Mycorrhizal competition release and microbial dynamics in native and non-native <i>Tuber melanosporum</i> habitats.

Applied and environmental microbiology·2026
Same author

Bacterial communities show distinctive spatial diversity patterns in productive truffle orchards amended with peat-based substrate.

Environmental microbiome·2026
Same author

Site-specific biogeochemical responses to livestock grazing and climate change.

Ecological applications : a publication of the Ecological Society of America·2026

Related Experiment Video

Updated: Jun 2, 2025

A Lipid Extraction and Analysis Method for Characterizing Soil Microbes in Experiments with Many Samples
17:39

A Lipid Extraction and Analysis Method for Characterizing Soil Microbes in Experiments with Many Samples

Published on: July 16, 2017

19.9K

Long-term climate establishes functional legacies by altering microbial traits.

Caitlin M Broderick1,2, Gian Maria Niccolò Benucci3, Luciana Ruggiero Bachega4

  • 1W.K. Kellogg Biological Station, Michigan State University, 3700 Gull Lake Drive, Hickory Corners, MI 49060, United States.

The ISME Journal
|January 13, 2025
PubMed
Summary

Long-term climate history shapes soil microbial communities and their carbon cycling functions. These climate legacies are most pronounced under current water-limited conditions, influencing microbial potential.

Keywords:
climate legacy effectsfunctional potentialmetagenomicsmicrobial ecologymicrobial traits

More Related Videos

Simulating Temperature in a Soil Incubation Experiment
08:39

Simulating Temperature in a Soil Incubation Experiment

Published on: October 28, 2022

2.8K
JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning
09:23

JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning

Published on: March 21, 2025

709

Related Experiment Videos

Last Updated: Jun 2, 2025

A Lipid Extraction and Analysis Method for Characterizing Soil Microbes in Experiments with Many Samples
17:39

A Lipid Extraction and Analysis Method for Characterizing Soil Microbes in Experiments with Many Samples

Published on: July 16, 2017

19.9K
Simulating Temperature in a Soil Incubation Experiment
08:39

Simulating Temperature in a Soil Incubation Experiment

Published on: October 28, 2022

2.8K
JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning
09:23

JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning

Published on: March 21, 2025

709

Area of Science:

  • Soil Ecology
  • Microbial Ecology
  • Climate Change Science

Background:

  • Long-term climate history can leave lasting "legacies" on soil carbon cycling rates.
  • The specific microbial traits responsible for these climate legacies are not fully understood.
  • Contemporary environmental conditions may override historical climate influences.

Purpose of the Study:

  • To investigate how historical climate influences soil microbial functional gene composition.
  • To determine if these influences persist under varying contemporary moisture conditions.
  • To link microbial functional gene abundance to soil microbial functional capacity.

Main Methods:

  • Shotgun metagenomics was used to analyze soil microbial functional genes.
  • Sampling occurred across a precipitation gradient during drought recovery.
  • Analysis focused on functional genes related to carbon cycling and stress tolerance.

Main Results:

  • Historically wetter sites showed increased genes for resource cycling, especially complex carbon degradation.
  • This legacy effect was strongest during dry seasons, indicating contemporary moisture stress modulates legacies.
  • Microbial functional gene relative abundance explained over half of the variation in potential enzyme activity.

Conclusions:

  • Long-term climate history significantly alters the functional potential of soil microbial communities.
  • These alterations create lasting legacies in soil carbon cycling.
  • Contemporary water limitation can influence the strength of these climate-driven microbial legacies.