International Institute of Tropical Agriculture2007-11-121989-04-012007-11-121988http://hdl.handle.net/10625/1401Text1 digital file (44 p.)application/pdfenON-FARM RESEARCHCULTIVATION SYSTEMSNIGERIARESEARCH RESULTSINTERCROPPINGMAIZECASSAVADRY SEASONIITA / IDRC On Farm Research Project : phase one final report (1984 - 1987)IDRC Final Report