Final report (Phase I) on Cropping Systems Project, 1984-1987

Chinese Academy of Sciences2007-11-121988-04-012007-11-121988http://hdl.handle.net/10625/3262Text22 p.application/pdfenINTERCROPPINGRICECROP YIELDCULTIVATION PRACTICESCHINASOIL FERTILITYMIXED FARMINGFinal report (Phase I) on Cropping Systems Project, 1984-1987IDRC Final Report