
Plant-insect interactions, host-plant resistance, and integrated pest management
- English
- PDF
- Available on iOS & Android
Plant-insect interactions, host-plant resistance, and integrated pest management
About this book
The interactions between plants and the arthropod herbivores that feed on them are intricate and multifaceted. Plant-arthropod interactions can be divided, heuristically, into host-plant finding, acceptance and utilization phases. Plant resistance results when a plant expresses traits that disrupt one or more aspects of a plant-arthropod interaction, where disruption is understood relative to the interaction of an herbivore and a susceptible host lacking the resistance-related traits. This chapter defines plant resistance, outlining processes of plant resistance including host-plant selection and host-plant utilization. The chapter examines phenotypic plasticity in plant resistance, the mechanistic bases of plant resistance and tolerance and insect counter-defenses, as well as the genetic basis of plant resistance and its use in integrated pest management. Finally, the chapter looks ahead to future research trends in this area.
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Information
Table of contents
- 1 Introduction
- 2 Defining plant resistance
- 3 Processes of plant resistance: host-plant selection
- 4 Processes of plant resistance: host-plant utilization
- 5 Phenotypic plasticity in plant resistance
- 6 Mechanistic bases of plant resistance and tolerance
- 7 Insect counter-defenses
- 8 Genetic basis of plant resistance
- 9 The use of plant resistance in IPM
- 10 Future trends
- 11 Conclusion
- 12 Where to look for further information
- 13 References