Unit 1（A）The Concept of Disease in Plants

Unit 1（B）Molecular Plant Pathology

Unit 2（A）Genes and Disease

Unit 2（B）The Gene-for-Gene Concept

Unit 3（A）Systemic Acquired Resistance

Unit 3（B）Defense Through RNA Silencing by Pathogen-derived Genes

Unit 4（A）Integrated Control of Plant Diseases

Unit 4（B）New Tools in Epidemiology

Unit 5（A）Characteristics of Plant Pathogenic Fungi

Unit 5（B）Isolating the Pathogen

Unit 6（A）Characteristics of Plant Pathogenic Bacteria

Unit 6（B）Phytoplasmas and Spiroplasmas

Unit 7（A）Detection and Identification of Plant Viruses

Unit 7（B）Virus Infection and Virus Synthesis

Unit 8（A）Characteristics of Plant Pathogenic Nematodes

Unit 8（B）Root-knot Nematodes：Meloidogyne spp

Unit 9（A）Insect Biodiversity and Conservation

Unit 9（B）Reasons for the Studying of Insects

Unit 10（A）External Structure of Insects

Unit 10（B）Integument and Internal Systems of Insects

Unit 11（A）Embryonic and Postembryonic Development of Insects

Unit 11（B）Specialization of Insects

Unit 12（A）Behavior and Habits of Insects（1）

Unit 12（B）Behavior and Habits of Insects（2）

Unit 13（A）Environment Factors Affecting Development of Insects

Unit 13（B）Environment and Insects

Unit 14（A）Insect Systematics:Phylogeny and Classification

Unit 14（B）Naming,Describing and Classification of Insects

Unit 15（A）Detrimental Insects

Unit 15（B）Beneficial Insects

Unit 16（A）Integrated Pest Management

Unit 16（B）Reasons for Insects Becoming Pests and Assesment of Pest Status

Unit 17（A）What Is a Pesticide?

Unit 17（B）Generic Terms,Trade Names,and Chemical Names

Unit 18（A）Agriculture Formulations

Unit 18（B）The Formulations of Pesticides

Unit 19（A）Chemical Control in USA

Unit 19（B）Insecticides

Unit 20（A）Herbicides

Unit 20（B）Mode of Action

Glossary

English-Chinese Common Names of Pesticides

Kev to Exercises

References