 Copyright The American Phytopathological Society |
Disease Note Occurrence of Amphobotrys ricini on Prostrate Spurge in Oklahoma. V. M. Russo, USDA-ARS, South Central Agricultural Research Laboratory, POB 159, Lane, OK 74555. A. Y. Rossman, USDA-ARS, Systematic Botany and Mycology Laboratory, Beltsville, MD 20705. Plant Dis. 75:750. Accepted for publication 19 February 1991. Copyright 1991 The American Phytopathological Society. DOI: 10.1094/PD-75-0750C. |
