Effects of spatial arrangement of maize (Zea mays [l.]) intercropped with common beans (Phaseolus vulgaris [l.]) and cowpeas (Vigna unguiculata [l.]) on growth and yield Author/Editor(s): Mvubu, Bongani LuckyDate of publication: 2015RUFORUM Theses and Dissertations Read more about Effects of spatial arrangement of maize (Zea mays [l.]) intercropped with common beans (Phaseolus vulgaris [l.]) and cowpeas (Vigna unguiculata [l.]) on growth and yield