Preface: Before we begin: introducing mhesvi and ruzivo rwemhesvi -- How vanhu managed tsetse -- Translation into science and policy -- Knowing a fly -- How to trap a fly -- Attacking fly from within: parasitization and sterilization -- Exposing the fly to its enemies -- Cordon sanitaire: prophylactic settlement -- Traffic control: a surveillance system for unwanted passengers -- Starving the fly -- The coming of the organochlorine pesticide -- Bombing flies -- The work of ground spraying: incoming machines in vatema's hands -- DDT, pollution, and gomarara: a muted debate -- Chemoprophylactics -- Aftermaths -- A conclusion: Vatema as intellectual agents.
Summary
How the presence of the tsetse fly turned the African forest into an open laboratory where African knowledge formed the basis of colonial tsetse control policies.