Medical Definition of Basal area
1. 
 The cross-sectional area of a tree trunk measured in square inches, square centimetres, etc., basal area is normally measured at 4.5 feet above ground level and is used as a measure of dominance, the most commonly used tool for measuring basal area is a diameter tape or a D-tape (then convert to basal area).
(09 Oct 1997)
 
Lexicographical Neighbors of Basal Area
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