Notes the themes of the Seminar subjects: the role of the university as a whole and the teaching, research and extension functions of the Faculty of Agriculture. Contains papers on philosophy and development processes of research; on curricula; on agricultural science; extension programs; and world population and food supply problems. Presents papers relating to the Northeast; soils and irrigation; field and horticultural crops; ruminant livestock and pasture; poultry and swine; and mechanization for farming. [TAIC]