Mixed messages across multiple trophic levels: the ecology of bark beetle chemical communication systems Kenneth F. Raffa Pages: 49 - 65
Trail and recruitment pheromones in Camponotus socius (Hymenoptera: Formicidae) E. KohlB. HölldoblerH. J. Bestmann Pages: 67 - 73
Responses of the flea beetles Phyllotreta nemorum and P. cruciferae to metabolically engineered Arabidopsis thaliana with an altered glucosinolate profile Jens K. NielsenMads L. HansenBarbara A. Halkier Pages: 75 - 83
Volatile attractants for three Pteromalid parasitoids attacking concealed spruce bark beetles Eva M. Pettersson Pages: 89 - 95
Correlations between selected monoterpene hydrocarbons in the xylem of six Pinus (Pinaceae) species Jenny FäldtKristina SjödinAnna-Karin Borg-Karlson Pages: 97 - 106