1.9
Managing Plant
Pathogens
Introduction 373
Lecture 1: Managing Plant Pathogens 375
Demonstration 1: Practical Plant Disease Diagnosis,
Biology and ManagementInstructor’s Demonstration Outline 381
Students’ Step-by-Step Instructions 383
Assessment Questions and Key 385
Resources 387
Supplement 1: The Importance of Farmer-to-Farmer 389
Social Networks