1. Evaluation of Individual Components of Plum Odor As Potential Attractants for Adult Plum Curculios

   • Tracy C. Leskey
   • Ronald J. Prokopy
   • Leroy W. Haynes

   OriginalPaper Pages: 1 - 17

2. Plant Growth Inhibitory Activity of L-Canavanine and Its Mode of Action

   • Naoko Nakajima
   • Syuntaro Hiradate
   • Yoshiharu Fujii

   OriginalPaper Pages: 19 - 31

3. Response of the Ladybird Parasitoid Dinocampus coccinellae to Toxic Alkaloids from the Seven-spot Ladybird, Coccinella septempunctata

   • S. Al Abassi
   • M. A. Birkett
   • C. M. Woodcock

   OriginalPaper Pages: 33 - 43

4. Importance of Predator Diet Cues in Responses of Larval Wood Frogs to Fish and Invertebrate Predators

   • Douglas P. Chivers
   • Reehan S. Mirza

   OriginalPaper Pages: 45 - 51

5. Ethylene Production and Peroxidase Activity in Aphid-Infested Barley

   • V. H. Argandoña
   • M. Chaman
   • L. J. Corcuera

   OriginalPaper Pages: 53 - 68

6. Secretions of Stingless Bees: The Dufour Gland of Nannotrigona testaceicornis

   • Leopoldo Cruz-López
   • Eda Flavia L. R. A. Patricio
   • E. David Morgan

   OriginalPaper Pages: 69 - 80

7. Phenolic Compounds in a Sahelian Sorghum (Sorghum bicolor) Genotype (CE145–66) and Associated Soils

   • Maniével Sène
   • Christiane Gallet
   • Thierry Doré

   OriginalPaper Pages: 81 - 92

8. Chemical Ecological Characteristics of Herbivory of Siparuna guianensis Seeds by Buffy-Headed Marmosets (Callithrix flaviceps) in the Atlantic Forest of Southeastern Brazil

   • Naomi K. Simas
   • Stephen F. Ferrari
   • Gilda G. Leitão

   OriginalPaper Pages: 93 - 107

9. Mandibular Gland Chemistry of Grass-cutting Ants: Species, Caste, and Colony Variation

   • William O. H. Hughes
   • Philip E. Howse
   • Dave Goulson

   OriginalPaper Pages: 109 - 124

10. Allelochemicals in Wheat (Triticum aestivum L.): Variation of Phenolic Acids in Shoot Tissues

    • Hanwen Wu
    • Terry Haig
    • Min An

    OriginalPaper Pages: 125 - 135

11. Plant-Growth Inhibitory Activity of Cedrelanolide from Cedrela salvadorensis

    • Carlos L. Céspedes
    • José S. Calderón
    • Rosabel Segura

    OriginalPaper Pages: 137 - 149

12. Influence of Defoliation on Toxic Alkaloid Concentration and Alkaloid Pools in Tall Larkspur

    • M. H. Ralphs
    • D. R. Gardner

    OriginalPaper Pages: 151 - 160

13. Involvement of Ligninlike Compounds in Toxicity of Dietary Alder Leaf Litter Against Mosquito Larvae

    • Jean-Philippe David
    • Delphine Rey
    • Gerard Marigo

    OriginalPaper Pages: 161 - 174

14. Thin-Layer Chromatography Assessing Feeding Stimulation by Labial Gland Secretion Compared to Synthetic Chemicals in the Subterranean Termite Reticulitermes santonensis

    • Judith Reinhard
    • Manfred Kaib

    OriginalPaper Pages: 175 - 187

15. Food Exploitation in Termites: Indication for a General Feeding-Stimulating Signal in Labial Gland Secretion of Isoptera

    • Judith Reinhard
    • Manfred Kaib

    OriginalPaper Pages: 189 - 201