The Jola (Diola) are intensive wet-rice cultivators in the Lower Casamance region of Senegal. In this study, the author examines the reasons behind startling contrasts in the organization of agricultural tasks among three Jola communities located within a 45-kilometre radius from Ziguinchor. In Sambujat, situated in the non-Islamisized region south of the river, wet rice is a monocrop cultivated by both men and women. In Jipalom, in the Kajamutay region north of the river, Islam and cash cropping have been adopted; and in Fatiya, in the so-called ???Mandingized??? region of the Kalunay,...