Your search found 59 records
1 Bos, M. G.. 1985. Long throated flumes and broad-crested weirs. Dordrecht, The Netherlands: Martinus Nijhoff/Dr W. Junk Publishers. xiii, 141 p.
(Location: IWMI-HQ Call no: 631.7.1 G000 BOS Record No: H0668)
2 Bos, M. G.. (Ed.) 1978. Discharge measurement structures. Wageningen, The Netherlands: ILRI. xvi, 464p.
(Location: IWMI-HQ Call no: 631.7.1 G000 BOS Record No: H01690)
3 Bos, M. G.; Nugteren, J. 1982. On irrigation efficiencies. 3 ed. Wageningen, The Netherlands: ILRI. 138 p. (ILRI publication no. 19)
(Location: IWMI-HQ Call no: 631.7 G000 BOS Record No: H01692)
(Location: IWMI-HQ Call no: 627.042 G000 BOS Record No: H01820)
5 Bos, M. G.. 1987. Water management aspects of irrigation system design. In Hydraulics Research Limited; IIMI; ODA; Sri Lanka. Irrigation Department, Irrigation Design for Management - Asian Regional Symposium, Kandy, Sri Lanka, 16-18 February 1987: Vol. II - Special lectures and discussions. Wallingford, UK: Hydraulics Research Limited. pp.67-76.
(Location: IWMI-HQ Call no: IIMI 631.7.8 G570 HYD Record No: H003014)
(0.56 MB)
(Location: IWMI-HQ Call no: PER Record No: H02688)
(Location: IWMI-HQ Call no: PER Record No: H05777)
A study of the water balances of the Fayoum irrigated lands and Lake Qarun was made to investigate the management of the irrigation system and the efficiency of irrigation water use. The two water balances are strongly interrelated. The drainage flow to Lake Qarun and the water level of the Lake are in delicate balance. A rise in lake level causes the inundation of adjacent land. Management of the Fayoum water balance assumes control over irrigation water flows, but this control has technical and organizational limitations. Also discussed is the influence of irrigation practices in the Fayoum on the water balance (e.g. the autumn flushing of fields and farmer's preference for not irrigating at night in winter). Notwithstanding a high overall efficiency, irrigation efficiency during the winter is low. The reasons for this are given, together with the constraints against improving system management. Improved uniformity of the division and application of irrigation water will enable a better technical control of flows and will result in better water management in the Fayoum.
8 Bos, M. G.; Wolters, W. 1989. Project or overall irrigation efficiency. In Rydzewski, J. R.; Ward, C. F. (Eds.) Irrigation theory and practice. Proceedings of the International Conference, University of Southampton, 12-15 September. London: Pentech Press. pp.499-506.
(Location: IWMI-HQ Call no: 631.7 G000 RYD Record No: H07539)
9 Bos, M. G.; Wolters, W. 1990. Water charges and irrigation efficiencies. Irrigation and Drainage Systems, 4(3):267-278.
(Location: IWMI-HQ Call no: PER Record No: H07743)
10 Clemmens, A. J.; Bos, M. G.. 1990. Statistical methods for irrigation system water delivery performance evaluation. Irrigation and Drainage Systems, 4(4):345-365.
(Location: IWMI-HQ Call no: PER Record No: H007937)
(0.86 MB)
11 Wolters, W.; Bos, M. G.. 1989. Irrigation performance assessment and irrigation efficiency. Reprinted from ILRI Annual Report 1989. pp.25-37. (ILRI reprint no.64)
(Location: IWMI-HQ Call no: P 1820 Record No: H08075)
(Location: IWMI-HQ Call no: PER Record No: H08868)
(Location: IWMI-HQ Call no: PER Record No: H09975)
(Location: IWMI-HQ Call no: P 3212 Record No: H010323)
15 van Dort, J. A.; Bos, M. G.. 1979. Main drainage systems. In ILRI. Drainage principles and applications: Design and management of drainage systems. Wageningen, The Netherlands: ILRI. pp.124-222.
(Location: IWMI-HQ Call no: 631.64 G000 ILR Record No: H010605)
16 Wolters, W.; Bos, M. G.. 1990. Interrelationship between irrigation efficiency and the re-use of drainage water. In Symposium on Land Drainage for Salinity Control in Arid and Semi-arid Regions, Cairo, Egypt, 25 February - 2 March 1990. Vol.3: Presented papers. Session III - Session IV - Session V. Cairo, Egypt: Ministry of Public Works and Water Resources. pp.237-245.
(Location: IWMI-HQ Call no: 631.7.2 G000 SYM Record No: H011345)
Irrigation efficiency and the re-use of drainage water are interrelated. In the Fayoum, Egypt, re-use has a pronounced influence on the overall irrigation efficiency and is used to counteract non-uniformity of supply over the irrigated area. A river basin with several consecutive projects, each with a low overall irrigation efficiency, can reach a high efficiency through re-use at river-basin level.
(Location: IWMI-HQ Call no: PER, IIMI 631.7.1 G000 BOS Record No: H03969)
Paper presented at the ICID Conference, The Hague, Holland, 30 August-11 September 1993. 30p.
18 Bos, M. G.. 1992. Irrigation system monitoring and project evaluation. In Feyen, J.; Mwendera, E.; Badji, M. (Eds.), 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 Katholieke Universiteit Leuven in cooperation with the European Committee for Water Resources Management, Leuven, Belgium, 14-17 September 1992. Vol. 2. Leuven, Belgium: Center for Irrigation Engineering. pp.441-451.
(Location: IWMI-HQ Call no: 631.7.1 G000 FEY Record No: H014425)
19 Chambouleyron, J.; Bos, M. G.. 1994. The budget of water users' associations as a function of size, Mendoza, Argentina. Grid: IPTRID Network Magazine, 5:8-9.
(Location: IWMI-HQ Call no: P 3572 Record No: H015058)
20 Chambouleyron, J.; Bos, M. G.. 1994. Le budget des associations d'usagers de l'eau en fonction de leur taille, Mendoza, Argentine. [The budget of water users' associations as a function of size, Mendoza, Argentina]. Grid: IPTRID Network Magazine, 5:8-9.
(Location: IWMI-HQ Call no: P 3613 Record No: H015365)
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