| ABSTRACT | 第11-13页 |
| 中文摘要 | 第14-16页 |
| CHAPTER 1 REVIEW ON THE RICE LEAF FOLDER AND BEHAVIORS OF INSECTS | 第16-38页 |
| 1. GENERALIZATION OF CNAPHALOCROCIS MEDINALIS | 第16-21页 |
| 1.1 Geographical distribution | 第16-17页 |
| 1.2 Biology of Cnaphalocrocis medinalis | 第17页 |
| 1.3 Host plants | 第17-18页 |
| 1.4 Nature and type of damage | 第18页 |
| 1.5 Economic importance | 第18-19页 |
| 1.6 Outbreaks and population dynamics | 第19-20页 |
| 1.7 Management | 第20-21页 |
| 2. BEHAVIORS OF INSECTS | 第21-33页 |
| 2.1 Silk-shelter building behavior | 第21-24页 |
| 2.2 Host plant preference under heat stress | 第24-26页 |
| 2.3 Behavioral thermoregulation | 第26-33页 |
| 3. THERMAL ACCLIMATION | 第33-36页 |
| 4. THE PROBLEMS AND OBJECTIVES OF THE STUDY | 第36-38页 |
| CHAPTER 2 EFFECTS OF HEAT STRESS ON SURVIVAL OF LARVAE AND REPRODUCTION OF THE RICE LEAF FOLDER | 第38-46页 |
| 1. INTRODUCTION | 第38-39页 |
| 2. MATERIALS AND METHODS | 第39-41页 |
| 2.1 Insects | 第39-40页 |
| 2.2 Plants | 第40页 |
| 2.3 Experimental protocol for larval pupation success experienced heat stress | 第40页 |
| 2.4 Experimental protocol for number of eggs on plant surface experienced heat stress | 第40-41页 |
| 2.5 Data analysis | 第41页 |
| 3. RESULTS | 第41-42页 |
| 3.1 Larval pupation success under heat stress | 第41-42页 |
| 3.2 Number of eggs laid by adults experienced heat stress | 第42页 |
| 4. DISCUSSION | 第42-46页 |
| CHAPTER 3 EFFECTS OF HEAT STRESS ON HOST PLANT CHOICE OF THE RICE LEAF FOLDER | 第46-56页 |
| 1. INTRODUCTION | 第46-47页 |
| 2. MATERIALS AND METHODS | 第47-49页 |
| 2.1 Insects and host plant | 第47-48页 |
| 2.2 Host choice and settling preference of larvae experienced heat stress | 第48-49页 |
| 2.3 Data Analysis | 第49页 |
| 3. RESULTS | 第49-53页 |
| 3.1 Effect of high temperature on host preference of larvae | 第49-51页 |
| 3.2 Effect of high temperature on settling preference of larvae | 第51-53页 |
| 4. DISCUSSION | 第53-56页 |
| CHAPTER 4 EFFECT OF HEAT STRESS ON SHELTER BUILDING OF THE RICE LEAF FOLDER | 第56-76页 |
| 1. INTRODUCTION | 第56-57页 |
| 2. MATERIALS AND METHODS | 第57-62页 |
| 2.1 Insects and host plant | 第57-58页 |
| 2.2 Behavioral characters of larvae to make leaf shelter under heat stress | 第58-62页 |
| 2.3 Data Analysis | 第62页 |
| 3. RESULTS | 第62-72页 |
| 3.1 Leaf selection time on wheat | 第62-63页 |
| 3.2 Shelter-making time under heat stress | 第63-65页 |
| 3.3 Shelter types made by larvae under heat stress | 第65-66页 |
| 3.4 Shelter size made by larvae under heat stress | 第66-70页 |
| 3.5 Effect of thermal acclimation on the building of leaf fold | 第70-72页 |
| 4. DISCUSSION | 第72-76页 |
| CHAPTER 5 EFFECTS OF HEAT STRESS ON MICROHABITAT CHOICE OF THE RICE LEAF FOLDER | 第76-88页 |
| 1. INTRODUCTION | 第76-77页 |
| 2. MATERIALS AND METHODS | 第77-79页 |
| 2.1 Insects and host plants | 第77-78页 |
| 2.2 Behavior of larvae in leaf rolls under heat stress | 第78页 |
| 2.3 Pupation place of larvae experienced heat stress | 第78-79页 |
| 2.4 Oviposition place of moths experienced heat stress | 第79页 |
| 2.5 Data analysis | 第79页 |
| 3. RESULTS | 第79-85页 |
| 3.1 Stayer frequency of larvae under heat stress | 第79-81页 |
| 3.2 Pupation place of larvae experienced heat stress | 第81-82页 |
| 3.3 Oviposition place of moths experienced heat stress | 第82-85页 |
| 4. DISCUSSION | 第85-88页 |
| SUMMARY | 第88-90页 |
| REFERENCES | 第90-108页 |
| PUBLICATIONS | 第108-110页 |
| ACKNOWLEDGMENTS | 第110页 |
