“…Many reviews of the origins of domesticated plants and animals in Africa have emphasized the early and indigenous development of food production (Andah, 1993;diLernia and Manzi, 1997;Holl, 1993;Smith, 1992;Wendorf, 1998;Wetterstrom, 1993), the impact of cattle-borne disease (GiffordGonzalez, 1998a), patterns of indigenous development and diffusion, the role of arid and unpredictable environment, and the evidence of early domesticated plant foods in Africa (Blench and MacDonald, 2000;Bower, 1995;Harlan, 1992;Marshall, 1994Marshall, , 2000Marshall and Hildebrand, 2002;Young and Thompson, 1999). Here, I direct my attention to the problem of the ethnographic record of hunter-gatherers and food producers, from the perspective of understanding the process of the adoption of food production and from the perspective of understanding hunter-gatherer-food producer interaction.…”