01305nam a2200205Ia 4500 CTU_158329 210402s9999 xx 000 0 und d 363.61 I.61/1992 Advances in planning, design and management of irrigation systems as related to sustainable land use : Proceedings of an international conference organized by the Center for irrigation engineering of the KU Leuven, Leuven, Belgium, September 14-17, 1992 Edited by Jan Feyen, Emmanuel Mwendera, Moussa Badji Leuven, Belgium,Leuven, Belgium Center for Irrigation Engineering (CIE),European Committee for Water Resources Management (ECoWaRM) 1992,1992 The irrigation indices relative water supply (RWS) and cumulative relative water supply (CRWS) were used. The weekly water balance were used to compute these irrigation indices using the recommended irrigation supply given by scheduling program at secondary off-takes regulated by constant head orifices (CHOs) and feedback data at the field level. Water management,Quản lý nước,Irrigation,Tưới nước Management,Quản lý Trọng Hiếu Trung tâm Học liệu Trường Đại học Cần Thơ