Preferred Term:
mulches
Definition:
Any substance spread or allowed to remain on the soil surface to conserve soil moisture and shield soil particles from the erosive forces of raindrops and runoff.
Concept Schemes:
NALT Full
NALT Core
NALT Core
Broader Concept:
Narrower Concepts:
Entry Terms:
- mulching materials
URI:
https://lod.nal.usda.gov/nalt/15845
Download this Concept:
RDF/XMLCreated 2006-01-19, last modified 2018-10-15
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