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 Experiment Videos

[Coarse woody debris and its function in forest ecosystem].

P Hou1, C Pan

  • 1Forestry College, Xinjiang Agricultural University, Urumqi 830052.

Ying Yong Sheng Tai Xue Bao = the Journal of Applied Ecology
|January 5, 2002
PubMed
Summary

Coarse woody debris (CWD) is vital for forest ecosystems, providing nutrients and habitats. Understanding CWD dynamics is crucial for maintaining forest biodiversity and ecological processes.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

First Measurement of Time-Dependent CP Violation in the Flavor-Changing Neutral-Current Decay B^{0}→K_{S}^{0}μ^{+}μ^{-}.

Physical review letters·2026
Same author

Measurement of the Top-Quark Production Cross Section and Charge Asymmetry at LHCb.

Physical review letters·2026
Same author

Searches for B^{0}→K^{+}π^{-}τ^{+}τ^{-} and B_{s}^{0}→K^{+}K^{-}τ^{+}τ^{-} Decays.

Physical review letters·2026
Same author

First Evidence of the B_{s}^{0}→K^{-}π^{+}γ Decay.

Physical review letters·2026
Same author

Precision Measurement of CP Violation and Branching Fractions in B^{±}→K_{S}^{0}h^{±} (h=π, K) Decays and Search for the Rare Decay B_{c}^{±}→K_{S}^{0}K^{±}.

Physical review letters·2026
Same author

Direct closure of the posterior tibial artery flap donor site defect with an open envelope incision: a prospective non-randomized clinical study.

International journal of oral and maxillofacial surgery·2026

Area of Science:

  • Forest Ecology
  • Ecosystem Dynamics
  • Wood Decomposition

Context:

  • Coarse woody debris (CWD) significantly influences forest structure and function.
  • CWD originates from dead trees, shaped by competition and natural disturbances.
  • Its presence is integral to the lifecycle of forest ecosystems.

Purpose:

  • To provide an overview of the definition, dynamics, and ecological roles of CWD.
  • To highlight the importance of CWD in forest ecosystem management.
  • To synthesize current understanding of CWD's contribution to biodiversity.

Summary:

  • CWD, defined as woody debris ≥2.5 cm in diameter, exhibits a 'U'-shaped biomass curve during forest development.
  • Decomposition is driven by respiration, fragmentation, and biotic agents like insects and microorganisms.
  • CWD serves as a nutrient pool and creates unique habitats, supporting diverse life forms.

Impact:

  • CWD's functions are essential for preserving biodiversity and maintaining ecological process integrity.
  • The formation and succession of gaps created by falling trees drive forest internal circulation.
  • Increased attention to CWD is recommended for effective forest ecosystem management.

Related Experiment Videos