Your search found 14 records
1 Rydzewski, J. R.. 1984. Appraisal techniques for small-scale irrigation. In M. J. Blackie (Ed.), African Regional Symposium on Small Holder Irrigation, 5)7 September 1984 (pp. 25-40). London, UK: Hydraulics Research Ltd.
Small scale systems ; Irrigation programs ; Investment ; Project appraisal / Africa
(Location: IWMI-HQ Call no: 631.7.3 G100 BLA Record No: H01606)
2 Rydzewski, J. R.. 1984. Water management for rice cultivation in inland swamps in Sierra Leone. In M. J. Blackie (Ed.), African Regional Symposium on Small Holder Irrigation, 5-7 September 1984 (pp. 135-150). London, UK: Hydraulics Research Ltd.
Water management ; Cropping systems ; Irrigated farming ; Labor ; Rice / Sierra Leone
(Location: IWMI-HQ Call no: 631.7.3 G100 BLA Record No: H01597)
3 Rydzewski, J. R.. 1987. Education and training. 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.45-49.
Irrigation efficiency ; Development policy ; Irrigation design ; Education ; Training
(Location: IWMI-HQ Call no: IIMI 631.7.8 G570 HYD Record No: H003012)
https://vlibrary.iwmi.org/pdf/H003012.pdf
(0.32 MB)
4 Rydzewski, J. R.. (Ed.) 1987. Irrigation development planning: An introduction for engineers. Chichester, UK: John Wiley & Sons. xiv, 265p.
Irrigation systems ; Groundwater management ; Planning ; Irrigation engineering ; Estimation ; Land ; Surface water ; Water requirements ; Social aspects ; Health ; Project appraisal
(Location: IWMI-HQ Call no: 631.7.8 G000 RYD Record No: H05614)
5 Rydzewski, J. R.. 1987. Introduction: Planning of irrigation development. In Rydzewski, J. R. (Ed.) Irrigation development planning. Chichester, UK: John Wiley & Sons. pp.1-10.
Irrigation programs ; Development ; Project planning ; Monitoring ; Evaluation
(Location: IWMI-HQ Call no: 631.7.8 G000 RYD Record No: H05615)
6 Rydzewski, J. R.. 1987. Irrigation project appraisal. In Rydzewski, J. R. (Ed.) Irrigation development planning. Chichester, UK: John Wiley & Sons. pp.201-227.
Irrigation ; Project appraisal ; Cost benefit analysis ; Economic analysis ; Social aspects ; Water costs
(Location: IWMI-HQ Call no: 631.7.8 G000 RYD Record No: H05623)
7 Rydzewski, J. R.. 1987. Project technology and project operation. In Rydzewski, J. R. (Ed.) Irrigation development planning. Chichester, UK: John Wiley & Sons. pp.229-260.
Technology ; Water use ; Water distribution ; Basin irrigation
(Location: IWMI-HQ Call no: 631.7.8 G000 RYD Record No: H05624)
8 Rydzewski, J. R.; Rashid, H. A. H. 1981. Optimization of water resources for irrigation in East Jordan. Water Resources Bulletin, 17(3):367-372.
Irrigation ; Water allocation ; Conjunctive use / Jordan
(Location: IWMI-HQ Call no: P 1375 Record No: H06069)
9 Rydzewski, J. R.. 1989. Irrigation projects: Delays and viability. 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.96-104.
Irrigation programs ; Project appraisal ; Economic evaluation
(Location: IWMI-HQ Call no: 631.7 G000 RYD Record No: H07513)
10 Rydzewski, J. R.; Ward, C. F. 1989. Irrigation theory and practice. London, UK: Pentech Press. 919p.
Irrigation practices ; Policy ; Evaluation ; Irrigation programs ; Water conveyance ; Water requirements ; Irrigation scheduling ; Irrigation design ; Water management ; Irrigation systems
(Location: IWMI-HQ Call no: 631.7 G000 RYD Record No: H07503)
Proceedings of the International Conference, University of Southampton, 12-15 September
11 Owen, R. J.; Rydzewski, J. R.. 1991. Shallow groundwater in alluvium as resource for small-scale irrigation development. In Woolridge, R. (Ed.) Techniques for environmentally sound water resources development: Papers presented to the African Regional Symposium held in Alexandria, Egypt, 17-19 February 1991. London, UK: Pentech Press. pp.198-210.
Small scale systems ; Groundwater ; Aquifers
(Location: IWMI-HQ Call no: 333.91 G000 WOO Record No: H08254)
12 Rydzewski, J. R.; Abdullah, S. 1992. Water for sustainable food and agricultural production. In International Conference on Water and the Environment Development Issues for the 21st century, Dublin, Ireland, 26-31 January 1992: Keynote papers. Geneva, Switzerland: World Meteorological Organization; ICWE Secretariat. 25p.
Agricultural production ; Water resources ; Resource management
(Location: IWMI-HQ Call no: 333.91 G000 INT Record No: H010002)
13 Rydzewski, J. R.. 1992. Irrigation development planning for sustainability. 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. 1. Leuven, Belgium: Center for Irrigation Engineering. 17-33.
Sustainable agriculture ; Salinity ; Sedimentation ; Irrigated farming ; Water management ; Water resources development
(Location: IWMI-HQ Call no: 631.7.1 G000 FEY Record No: H014332)
14 Davey, C. J. N.; Rydzewski, J. R.. 1981. Evaluation of water management on irrigation projects. ICID special session R.1, Grenoble, 1981. pp.1-14.
Water management ; Irrigation programs ; Evaluation ; Crop yield ; Water delivery ; Models ; Crop production
(Location: IWMI-HQ Call no: P 4013 Record No: H05086)
https://vlibrary.iwmi.org/pdf/H05086.pdf
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