Preface. 1. Discovery and Evaluation of Natural Product-based Fungicides for Disease Control of Small Fruits; D.E. Wedge, B. J. Smith. 2. Allelochemicals as Biopesticides for Management of Plant-parasitic Nematodes; N. Kokalis-Burelle, R. Rodríguez-Kábana. 3. Allelopathic Organisms and Molecules: Promising Bioregulators for the Control of Plant Diseases, Weeds, and Other Pests; A.-L. Anaya. 4. The Impact of Pathogens on Plant Interference and Allelopathy; S.W. Mattner. 5. Allelopathy for Weed Control in Aquatic and Wetland Systems; R. Kathiresan et al.6. Bacterial Root Zone Communities, Beneficial Allelopathies and Plant Disease Control; A.V. Sturz. 7. The Role of Allelopathic Bacteria in Weed Management; R.J. Kremer. 8. The Allelopathic Potential of Ginsenosides; M.A. Bernards et al. 9. Antimicrobial and Nematicidal Substances from the Root of Chicory (Cichorium intybus)

H. Nishimura, A. Satoh. 10. Disease Resistance in Plants through Mycorrhizal Fungi Induced Allelochemicals; R. Zeng. 11. Allelochemicals from Ageratum conyzoides L. and Oryza sativa L. and their Effects on Related Pathogens; C. Kong.Index. List of Contributors.