Your search found 3 records
1 de Sousa, P. L.; Dedrick, A. R.; Clemmens, A. J.; Pereira, L. S. 1993. Benefits and costs of laser-controlled leveling - A case study. In ICID, 15th International Congress on Irrigation and Drainage, The Hague, Netherlands, 1993: Water management in the next century: Transactions: Vol.1-C, Question 44, R73-R103: Planning and design of irrigation and drainage systems. New Delhi, India: ICID. pp.1237-1247.
Water distribution ; Levelling ; Land development ; Tillage ; Irrigation efficiency ; Maize ; Crop production ; Cost benefit analysis / USA / Portugal
(Location: IWMI-HQ Call no: ICID 631.7 G000 ICI Record No: H015351)

2 de Sousa, P. L.; Dedrick, A. R.; Clemmens, A. J.; Pereira, L. S. 1995. Effect of furrow elevation differences on level-basin performance. Transactions of the ASAE, 38(1):153-158.
Surface irrigation ; Furrow irrigation ; Water distribution ; Basin irrigation ; Tillage ; Maize ; Simulation models ; Infiltration ; Crop production ; Land ; Levelling ; Irrigation systems / USA / Portugal
(Location: IWMI-HQ Call no: P 470 Record No: H022184)

3 de Sousa, P. L.; Silva, L. L.; Serralheiro, R. P. 1999. Comparative analysis of main on-farm irrigation systems in Portugal. Agricultural Water Management, 40(2/3):341-351.
Irrigation systems ; Surface irrigation ; Sprinkler irrigation ; Cost benefit analysis ; Case studies / Portugal / Alentejo
(Location: IWMI-HQ Call no: PER Record No: H024399)

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