It has been reported that Senegal introduced a crop expansion programme in April 2008, the Great Agricultural Offensive for Food and Abundance (la Grande Offensive Agricole pour la Nourriture et l[rsquo]Abondance, or GOANA). GOANA is aimed at making the country self-sufficient in food staples, especially rice, by 2015. Under GOANA, qualifying enterprises will be exempt from income ta…