Fig. 1. Approximate locations of sampling sites in the western San Joaquin Valley, California. IFDMS, integrated on-farm drainage management system; LH, Lost Hills; TLDD, Tulare Lake Drainage District.
Fig. 1. Approximate locations of sampling sites in the western San Joaquin Valley, California. IFDMS, integrated on-farm drainage management system; LH, Lost Hills; TLDD, Tulare Lake Drainage District.