layering
(redirected from Air-layering)Also found in: Dictionary.
Related to Air-layering: simple layering, Marcotting
layering
[′lā·ə·riŋ] (botany)
A propagation method by which root formation is induced on a branch or a shoot attached to the parent stem by covering the part with soil.
(ecology)
A stratum of plant forms in a community, such as mosses, shrubs, or trees in a bog area.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.