A laboratory study of the toxic effects of microsize droplets of diflubenzuron and malathion applied to Heliothis virescens (F.) text Mississippi Sississippi Agr. For. Exp. Sta. 1994 Ind 3p.: ill.; 28 cm.-- 3p.: ill.; 28 cm.-- Bibl.: p. 3 HAYNES, Jack W. DIFLUBENZURON MALATION HELIOTHIS VIRESCENS TOXICITY 634.0-278 INLIS000000000004419 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)