RT Journal Article SR Electronic T1 Can the soil conditioning index be successfully used for semiarid, hot, sandy soils? JF Journal of Soil and Water Conservation FD Soil and Water Conservation Society SP 155A OP 155A VO 62 IS 6 A1 Ted. M. Zobeck YR 2007 UL http://www.jswconline.org/content/62/6/155A.abstract AB