RT Journal Article SR Electronic T1 The unintentional secret JF Journal of Soil and Water Conservation FD Soil and Water Conservation Society SP 104A OP 105A VO 58 IS 5 A1 Brian K. Richards A1 Natalia Peraginangin A1 Tammo S. Steenhuis A1 Larry D. Geohring YR 2003 UL http://www.jswconline.org/content/58/5/104A.abstract AB