TY - JOUR AU - Paulus, Albert O. AU - Sodomka, Jerry AU - Besemer, Seward AU - Nelson, Jerry TI - Controlling powdery mildew in greenhouse roses JF - California Agriculture JO - Calif Agr Y1 - 1979/03/01 VL - 33 IS - 3 SP - 11 EP - 12 PB - University of California Agriculture and Nature Resources SN - 0008-0845 UR - http://www.ucanr.edu/sites/calagjournal/archive/?article=ca.v033n03p11 AB -