The article aims to characterize the transformations that have occurred in family agriculture by examining social, economic and political aspects semi-arid region of Bahia. It has as its central axis statement rural world remains an important category for analysis relations among social classes. For this purpose, a bibliographic review was carried out on subject, well legal frameworks legitimiz...

In Nigeria, most farming activities rely on family labor. However, rural-urban drift and the movement of young people away from agriculture are making labor increasingly pause. Thus, labor has become a major constraint to expanding the scope of production by small-scale resource poor farmers. This paper provides an empirical relationship between labor and poverty using data from households. Thr...