Strategic Use of Sulphur in Integrated Pest and Disease Management (IPM) Programs for Grapevines FINAL REPORT to GWRDC GRAPE AND WINE RESEARCH AND DEVELOPMENT CORPORATION Research Organisations: Department of Primary Industries (Victoria), Primary Industries and Resources South Australia and Centre for Environmental Stress and Adaptation Research, La Trobe University December 2003 Project Leader: Dr Bob Emmett Project Number: DAV 98/1