Sena | Mozambique | Britannica
Sena, town, central Mozambique, on the Zambezi river port and railway junction, it has an economy based on sugarcane cultivation and processing. Sena Sugar Estates Ltd., a formerly Britishowned company that was granted a large land subconcession from the Zambezia Company, had estates at Luabo and Marromeu in the Zambezi River delta and also operated .