Authors: WILSON MA BURT R SOBECKI TM ENGEL RJ HIPPLE K

Citation: Ma. Wilson et al., SOIL PROPERTIES AND GENESIS OF PANS IN TILL-DERIVED ANDISOLS, OLYMPICPENINSULA, WASHINGTON, Soil Science Society of America journal, 60(1), 1996, pp. 206-218

Authors: STEVENS RG SOBECKI TM SPOFFORD TL

Citation: Rg. Stevens et al., USING THE PHOSPHORUS ASSESSMENT-TOOL IN THE FIELD, Journal of production agriculture, 6(4), 1993, pp. 487-492