In the light of new knowledge about insecticides, future research should be conducted by plant and insect physiologists together. Plant physiologists should explain what characteristics in plants attract insects and insect physiologists should study adaptive patterns of insects and combine their knowledge to control insects. (PS)

Discusses the unusually aggressive Brazilian honeybee, which exhibits many of the attributes of its African antecedants. Describes its abundance and distribution, behaviorial characteristics, future spread, and the potential impact of the Brazilian bee in North America. (JR)

Describes an information retrieval system in entomology which could also be used for other biological literature. With the examples of coding information into the system, a user might get some idea of how to search and what kind of information might be found. No cost analysis for running the program is included. (PS)