TY - JOUR AU - Castle, Steven J. AU - Perring, Thomas M. AU - Farrar, Charles A. AU - Kishaba, Al N. TI - Asparagus aphid is spreading fast JF - California Agriculture JO - Calif Agr Y1 - 1987/09/01 VL - 41 IS - 9 SP - 13 EP - 14 PB - University of California Agriculture and Nature Resources SN - 0008-0845 UR - http://www.ucanr.edu/sites/calagjournal/archive/?article=ca.v041n09p13 AB - The asparagus aphid has been shown to tepre due and disperse rapidly in the warmer regions of the state. It could become a serious pest.