Ghuman, B.S.Lal, R.2007-11-131985-04-012007-11-131985IDRC-221fhttp://hdl.handle.net/10625/17319Réunion: International Society for Tropical Root Crops. Africa Branch, Triennial Symposium, 2d, 14-19 Aug. 1983, Douala, CMDans IDL-6386p. 179-185application/pdffrEffets de la profondeur de la nappe aquifère sur la culture du taroBook Chapter