Study of the Cassava Production System in the Department of Tivaouane, Senegal

Cassava plays an important role in improving food security and reducing poverty rural areas. Despite its importance, production Senegal remains low compared to other African countries. Nowadays, it is confronted with numerous constraints. It this context that a study was conducted on the cassava system Thiès "cassava granary" region, objective of examining farmers' cultivation practices. eight communes located department Tivaouane, some which are Niayes agro-ecological zone others central-northern groundnut basin. Surveys were among largest producers these communes. Analysis results showed only grown rainy season same practices have been used for years. Of five varieties listed by President Senegalese Interprofession, four areas surveyed. The Terrasse (43%) Kombo (36%) more our respondents area. Soya (75%) Wallet "Parydiey" (20% sample) dominate