A composite sampling technique to assess urban soils under roadside trees
Journal, Research (Article)
Soils underlying roadside sugar maple (Acer saccharum Marsh.) trees in an urban setting were studied to determine the relative advantages of a ten-point composite sampling scheme over the more common practice of averaging analytical results from a few individual samples.
G.A. Ruark, D.L. Mader, T.A. Tattar
1982
Journal of Arboriculture
International Society of Arboriculture
Savoy, IL (US)
0278-5226
/8(4)/
96
99
4
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