TY - CHAP T1 - Potentially mineralizable N as an indicator of active soil nitrogen T2 - Methods for Assessing Soil Quality Y1 - 1996 A1 - Drinkwater, L.E. A1 - Cambardella, C.A. A1 - Reeder, J.D. A1 - C. W. Rice ED - Doran, J.W. ED - Jones, A.J. JF - Methods for Assessing Soil Quality PB - Soil Science Society of America Inc CY - Madison, WI ER -