1. Range of action and interaction of pheromone traps for the summerfruit tortrix moth,Adoxophyes orana (F.v.R.)

   • C. Van Der Kraan
   • P. Van Deventer

   OriginalPaper Pages: 1251 - 1262

2. Directional flow of male scent released byPseudaletia separata walker (Lepidoptera: Noctuidae) and its repellent effect on adults and larvae of four noctuid and one phycitine moth

   • Kazuo Hirai

   OriginalPaper Pages: 1263 - 1270

3. Energetic costs of amino acids exudation in the interaction between the predatorGammarus pulex L. and the preyAsellus aquations L.

   • Göran Bengtsson

   OriginalPaper Pages: 1271 - 1281

4. The influence of a queen-produced substance, 9HDA, on swarm clustering behavior in the honeybeeApis mellifera L.

   • Mark L. Winston
   • Keith N. Slessor
   • Ali A. Kandil

   OriginalPaper Pages: 1283 - 1288

5. Tannin-measuring techniques

   • Alice S. Tempel

   ReviewPaper Pages: 1289 - 1298

6. Ethyl nicotinate

   • D. R. Penman
   • G. O. Osborne
   • G. F. McLaren

   OriginalPaper Pages: 1299 - 1303

7. Sex pheromone components of the turnip moth,Agrotis segetum

   • Christer Löfstedt
   • Jan N. C. Van Der Pers
   • Bernt Thelin

   OriginalPaper Pages: 1305 - 1321

8. Kairomones and their use for management of entomophagous insects

   • W. J. Lewis
   • Donald A. Nordlund
   • J. H. Tumlinson

   OriginalPaper Pages: 1323 - 1331