Noun
Exposure to the free action of the air; airing; as, aeration of soil, of spawn, etc.
A change produced in the blood by exposure to the air in respiration; oxygenation of the blood in respiration; arterialization.
The act or preparation of charging with carbonic acid gas or with oxygen.
Source: Webster's dictionarythe aeration of the soil Source: Internet
A home made system can be constructed from plastic food containers or glass canning jars with aeration provided by an aquarium pump, aquarium airline tubing and aquarium valves. Source: Internet
However, in the lowest landscape positions, water may saturate the regolith to such a degree that drainage and aeration are restricted. Source: Internet
Sediment is more common in older bottles, but aeration may benefit younger wines. citation During aeration, a younger wine's exposure to air often "relaxes" the drink, making it smoother and better integrated in aroma, texture, and flavor. Source: Internet
Denitrification may vary throughout a soil as the aeration varies from place to place. Source: Internet
Excellent aeration is the main advantage of aeroponics. Source: Internet