TY - JOUR AU - Lyons, James M. AU - Bruening, George E. TI - New technologies are changing the face of agriculture JF - California Agriculture JO - Calif Agr Y1 - 2000/07/01 VL - 54 IS - 4 SP - 4 EP - 6 PB - University of California Agriculture and Nature Resources SN - 0008-0845 UR - http://www.ucanr.edu/sites/calagjournal/archive/?article=ca.v054n04p4 AB -