Huffaker, C.B. 1985 Biological control in integrated pest management: an entomological perspective.. Biological Control in Agricultural IPM Systems. Academic Press, Inc. Orlando, Florida 589 pp.
Notes: [Proceedings of a conference held at the Citrus Research and Education Center of the University of Florida at Lake Alfred on June 4-6, 1984.] The history of biological control efforts against insects, the role of natural enemies, potential vs. commercial utilization and specific examples of successful experiments are discussed. Cottony cushion scale and Lepidosaphes ulmi are mentioned.