Production and Roles of Volatile Secondary Metabolites in Interactions of the Host Plant Tomato ( Solanum lycopersicum L.) with Other Organisms at Multi-Trophic Levels.

20 Introduction 21 Current approaches to insect pest management in organic farming 22 Biology of plant volatiles 26 Insect Pest management in organic farming based on plant volatiles 29 Conclusion and perspective 37 Acknowledgment 38 References 39 Chapter III. Effect of colonization with arbuscular mycorrhizae, Glomus intraradices, and the fungal endophyte Beauveria bassiana on the volatile profile profile of tomato (Solanum lycopersicum L.), and on induced response against beet armyworm (Spodoptera exigua H). 45 Abstract: 46 46