Your search found 13 records
1 Trout, T.; Kemper, W. D.; Hasan, H. S. 1982. Circular concrete irrigation turnout. Fort Collins, CO, USA: Colorado State University. 69 p. (Water management synthesis project handbook no. 1 / Design and construction handbook no. 1)
(Location: IWMI-HQ Call no: 631.7.1 G730 TRO Record No: H0475)
2 Trout, T.. 1978. The use of small tubewells to supplement irrigation supplies in the East Punjab. Paper presented at the Wheat Research and Production Seminar, Islamabad. 4p.
(Location: IWMI-HQ Call no: P 658 Record No: H0556)
3 Trout, T.; Kemper, W. D.; Aust, R. 1980. Development and design of watercourse junction jet pumps. Fort Collins, CO, USA: Colorado State University. xv, 113p. (Water management technical report no.64)
(Location: IWMI-HQ Call no: 631.7.1 G730 TRO Record No: H0343)
Many farmers in Pakistan experience difficulties due to insufficient head or elevation of the water in their irrigation system. This problem is especially acute on public tubewell supplemented watercourses. A low head jet pump device which utilizes the excess energy of tubewell water to raise the elevation of surface canal water was developed to help solve this problem. Both laboratory and field studies are described which show that these watercourse junction jet pumps can solve the problem, even though their efficiencies range from only 14 and 18%, and can be built inexpensively. Their primary use will be to: (a) allow canal turnouts, which are often submerged when the tubewell is turned on, to flow freely; or (b) irrigate, or more efficiently irrigate, the higher elevation croplands. Both graphical and analytical procedures are described for the design of jet junctions.
4 Ali, C. R.; Ashraf, M.; Trout, T.; Mohsin, W. A.; Ahmad, M.; Anwar, N. A.; Khan, M. U. 1978. Operational irrigation evaluations of three watercourse systems. Lahore, Pakistan: Pakistan Water & Power Development Authority. xi, 60p. (Pakistan Water and Power Development Authority publication no.1)
(Location: IWMI-HQ Call no: 631.7.8 G730 ALI Record No: H0351)
5 Trout, T.; Bowers, S. A. 1979. Operational irrigation evaluation of Pakistan watercourse conveyance systems. Fort Collins, CO, USA: Colorado State University. xvi, 104p. (Water management technical report no.52)
Watercourses ; Flumes ; Flow measurement ; Water loss ; Seepage ; Tube well irrigation ; Evaluation / Pakistan
(Location: IWMI-HQ Call no: 631.7.8 G730 TRO Record No: H0340)
Five Pakistan watercourse systems, selected from various areas of the Indus Basin, were evaluated during complete irrigation turn rotations while operating normally. This allowed quantification of the various types of water losses, including transient condition losses such as dead storage, bank wash-outs, outlet leakage, and high initial seepage into dry channel banks.
6 Trout, T.; Khaliq, A.; Khan, Z. S. 1978. Evaluation of pucca nuccas in watercourse improvement. 4p.
(Location: IWMI-HQ Call no: P 2239 Record No: H01360)
7 Trout, T.; Reuss, J. 1978. Utilizing irrigation seepage for groundwater storage. Fort Collins, CO, USA: Colorado State University. 14p. (Water management research field report no.8)
(Location: IWMI-HQ Call no: 631.7.6.3 G730 TRO Record No: H01910)
8 Trout, T.. Operational conveyance losses on two Punjab watercourse systems. Paper presented at the ESSO Seminar on Water Management for Agriculture Lahore, Pakistan, 15-17 November 1977. 27p.
(Location: IWMI-HQ Call no: 631.7.1 G654 TRO Record No: H04053)
9 Trout, T.. 1992. The dinosaur of the 20th Century? [Surface irrigation] Irrigation Journal, 42(7):8-13.
(Location: IWMI-HQ Call no: P 2677 Record No: H012104)
10 Trout, T.. 1992. An integrated surface irrigation system: Cablegation with tailwater reuse. Irrigation Journal, 42(7):14-15.
(Location: IWMI-HQ Call no: P 2677 Record No: H012105)
11 Trout, T.; Carter, D.; Sojka, B. 1994. Irrigation-induced soil erosion reduces yields and muddies rivers. Irrigation Journal, 44(1):8, 11-12.
Erosion ; Control methods ; Irrigation effects ; River basins ; Furrow irrigation / USA / Snake River
(Location: IWMI-HQ Call no: PER Record No: H014209)
12 Trout, T.; Ajwa, H. 1999. Strawberries: Drip irrigation and the promise of alternative fumigants. Irrigation Journal, 49(4):6-7.
(Location: IWMI-HQ Call no: PER Record No: H024507)
13 Trout, T.. 2000. The environmental impacts of irrigation. Irrigation Journal, 50(5):8-12.
Irrigation effects ; Environmental effects ; Rivers ; Water quality ; Nitrogen ; Pesticide residues ; Leaching ; Water pollution ; Erosion ; Sedimentation / USA / California
(Location: IWMI-HQ Call no: PER Record No: H026812)
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