Volume 16, Number 4 Search All Journals Search for: Back to Issue Oxidative inactivation of invertase and polygalacturonase of Cercospom beticola Sacc View Article PDF Back to Issue Post navigation In vitro zoospore production, motility, and germination of Aphanomyces cochlioidesControl of Cercospora leaf spot of sugarbeet through aerial application of systemic and surface-protecting fungicides