TY - JOUR AU - Stein, Ursula AU - Parrella, Michael P. TI - Seed extract shows promise in leafminer control JF - California Agriculture JO - Calif Agr Y1 - 1985/07/01 VL - 39 IS - 7 SP - 19 EP - 20 PB - University of California Agriculture and Nature Resources SN - 0008-0845 UR - http://www.ucanr.edu/sites/calagjournal/archive/?article=ca.v039n07p19 AB -