EnvThes
type: ConceptScheme

coarse woody debris biomass
type: Concept

deprecated concept
type: Concept

coarse woody debris
type: Concept
in scheme: EnvThes
contributor: nsb@ceh.ac.uk@ceh.ac.uk
is replaced by: coarse woody debris biomass
alternative label: 粗木質殘體 @zh
scope note: US LTER controlled vocabulary
definition: Coarse woody debris (CWD) is dead woody material, in various stages of decomposition, located above the soil, larger than 7.5 cm in diameter (or equivalent cross-section) at the crossing point, which is not self-supporting. Trees and stumps (intact in ground) are considered self-supporting.
broader: deprecated concept
deprecated: true