Definition of A-horizon in English :

Define A-horizon in English

A-horizon meaning in English

Meaning of A-horizon in English

Pronunciation of A-horizon in English

A-horizon pronunciation in English

Pronounce A-horizon in English

A-horizon

see synonyms of a-horizon

1. a horizon, a-horizon

the top layer of a soil profile; usually contains humus

Based on WordNet 3.0, Princeton University


A-horizon

see synonyms of a-horizon
noun
the top layer of a soil profile, usually dark-coloured and containing humus and from which soluble salts may have been leached
B horizon, C horizon

Collins English Dictionary. Copyright © HarperCollins Publishers


A-horizon

see synonyms of a-horizon
noun
the uppermost soil zone, containing humus
see also ABC soil

Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.