Primary and secondary origin of "non-extractable" soil inorganic phosphorus
Abstract
"Nonextractable" soil inorganic phosphorus can have both a primary and a secondary origin. Apatite included within other minerals and phosphorus distributed throughout mineral lattices constitute the primary sources. "Nonextractable" secondary phosphorus accumulates during soil development and is associated with hydrated sesquioxides.
Date
1969-07Type
Journal ArticleCollections
Copyright © 1969 Soil Science Society of America