This volume investigates the technical and biological challenges associated with the mitigation of malodorous emissions originating from organic sludge and intensive livestock operations. The text compiles the findings of a specialized round-table seminar held in Silsoe, UK, in 1985, bringing together international researchers and agricultural engineers. The primary objective is to establish a standardized framework for identifying odor sources and evaluating the efficacy of various control technologies in agricultural settings.

Experts recognize this text as a foundational record of mid-1980s agricultural engineering practices regarding waste management. Readers frequently note the technical density of the prose, which serves primarily as a historical reference for the development of modern odor control regulations.