Your search found 19 records
1 Nikam, P. J.; Chauhan, H. S.; Gupta, S. K.; Ram, S.. 1990. Effect of variable drainage porosity on subsurface drainage system design. ICID Bulletin, 40(1):39-50.
Subsurface drainage ; Design ; Mathematical models
(Location: IWMI-HQ Call no: PER Record No: H08657)

2 Singh, K. M.; Singh, O. P.; Ram, S.; Chauhan, H. S. 1992. Modified steady state drainage equations for transient conditions in subsurface drainage. Agricultural Water Management, 20(4):329-339.
Subsurface drainage ; Water table ; Mathematical models
(Location: IWMI-HQ Call no: PER Record No: H09971)

3 Chauhan, H. S.; Ram, S.; Trivedi, S. K.; Sharma, H. C. 1979. Selection installation and operation of horizontal centrifugal pumps for irrigation. Pantnagar, India: G.B. Pant University of Agriculture & Technology. Department of Agricultural Engineering, College of Technology. 130p. (AE technical bulletin 11)
Pumps ; Irrigation operation ; Irrigation equipment / India
(Location: IWMI-HQ Call no: 631.7.1 G000 CHA Record No: H010503)

4 Tyagi, N. K.; Kaushal, R. K.; Ram, S.; Sampath, R. K. 199x. Towards determining the optimal size of unit irrigation command area. Unpublished report. 21p.
Water distribution ; Canal irrigation ; Irrigation design ; Watercourses ; Equity ; Water use efficiency ; Productivity ; Irrigation systems / India
(Location: IWMI-HQ Call no: P 2759 Record No: H012665)
https://vlibrary.iwmi.org/pdf/H012665.pdf

5 Dhyani, B. L.; Babu, R.; Ram, S.; Katiyar, V. S.; Arora, Y. K.; Juyal, G. P.; Vishwanatham, M. K. 1993. Economic analysis of watershed management programme in outer Himalaya: A case study of operational research project, Fakot. Indian Journal of Agricultural Economics, 48(2):237-245.
Agricultural economics ; Watershed management ; Economic analysis ; Research projects ; Case studies ; Agricultural manpower ; Environmental effects / India / Uttar Pradesh
(Location: IWMI-HQ Call no: PER Record No: H013138)

6 Kumar, S.; Gupta, S. K.; Ram, S.. 1994. Inverse techniques for estimating transmissivity and drainable pore space utilizing data from subsurface drainage experiments. Agricultural Water Management, 26(1+2):41-58.
Subsurface drainage ; Mathematical models ; Computer techniques ; Simulation ; Water table ; Soil texture / India
(Location: IWMI-HQ Call no: PER Record No: H015478)

7 Bhoi, K. L.; Ram, S.; Chauhan, H. S. 1994. Field evaluation of hydraulic rams. ICID Bulletin, 43(2):105-116.
Irrigation equipment ; Water lifting ; Hydraulics / India
(Location: IWMI-HQ Call no: PER Record No: H016380)

8 Millette, J. A.; Mundra, S. N.; Ram, S.; Paterson, B.; Vyas, L. N. (Eds.) 1995. National Seminar on Subsurface Drainage: Horizontal subsurface drainage: A component of integrated water management: Keynote addresses, Vol.II, Jaipur, India, 24-26 May 1995. Kota, India: GOR; INCID. iv, 75p.
Subsurface drainage ; Water management ; Irrigation / India / Egypt / Western Europe / USA
(Location: IWMI-HQ Call no: 631.62 G635 MIL Record No: H016895)

9 Millette, J. A.; Mundra, S. N.; Ram, S.; Paterson, B.; Vyas, L. N. (Eds.) 1995. National Seminar on Subsurface Drainage: Horizontal subsurface drainage: A component of integrated water management. Technical sessions and posters: Abstracts, Vol.1, Jaipur, India, 24-26 May 1995. Kota, India: GOR; INCID. ix, 73p.
Salinity ; Waterlogging ; Recycling ; Groundwater ; GIS ; Conjunctive use ; Subsurface drainage ; Water table ; Irrigation water ; Sedimentation ; Soil salinity ; Sodic soils ; Vertisols ; Crop production ; Evapotranspiration ; Weed control ; Water management ; Mathematical models ; Rural women / India
(Location: IWMI-HQ Call no: 631.62 G635 MIL Record No: H016894)

10 Gupta, S. K.; Kumar, S.; Ram, S.; Chauhan, H. S. 1995. Time dependent boundary value solution of the Boussinesq equation. ICID Journal, 44(2):1-27.
Drainage ; Water table ; Hydraulics ; Mathematical models
(Location: IWMI-HQ Call no: PER Record No: H018367)

11 Singh, C. S.; Gupta, S. K.; Ram, S.. 1996. Assessment and management of poor quality waters for crop production: A simulation model (SWAM) Agricultural Water Management, 30(1):25-40.
Water quality ; Simulation models ; Crop production ; Water management ; Conjunctive use ; Salinity ; Irrigation water
(Location: IWMI-HQ Call no: PER Record No: H018457)

12 Singh, K. L.; Chauhan, H. S.; Singh, K. K.; Ram, S.. 1995. Response of brinjal (Solanum melongena L.) under microsprinkler and other methods of irrigation. In Lamm, F. R. (Ed.), Microirrigation for a changing world: Conserving resources/preserving the environment: Proceedings of the Fifth International Microirrigation Congress, Hyatt Regency Orlando, Orlando, Florida, April 2-6, 1995. St. Joseph, MI, USA: ASAE. pp.909-912.
Vegetables ; Crop production ; Crop yield ; Irrigation effects ; Sprinkler irrigation ; Drip irrigation ; Surface irrigation ; Water use efficiency / India
(Location: IWMI-HQ Call no: 631.7 G000 LAM Record No: H018962)

13 Aheer, H. L.; Sharma, R. D.; Bhargava, K.; Ram, S.. 1995. Performance of drainage system in controlling salinity and waterlogging in Chambal Command, Rajasthan. In Rao, K. V. G. K.; Agarwal, M. C.; Singh, O. P.; Oosterbaan, R. J. (Eds.), Reclamation and management of waterlogged saline soils: National Seminar Proceedings, April 5 to 8, 1994. Karnal, India; Hisar, India: Central Soil Salinity Research Institute; CCS Haryana Agricultural University. pp.85-106.
Subsurface drainage ; Salinity control ; Water table ; Waterlogging / India / Chambal
(Location: IWMI-HQ Call no: 631.4 G635 RAO Record No: H018993)

14 Singh, M. P.; Chauhan, H. S.; Ram, S.. 1996. Unsteady state drainage in a vertically heterogeneous soil. Agricultural Water Management, 31(3):285-293.
Soil management ; Water table ; Subsurface drainage ; Mathematical models ; Clay soils ; Hydraulics
(Location: IWMI-HQ Call no: PER Record No: H019343)

15 Aheer, H. L.; Bhatia, V. K.; Sharma, R. D.; Ram, S.. 1997. Effect of drain depth on watertable management, water quality and soil salinity. In Hooja, R.; Visvanatha, N. A.; Mundra, S. N. (Eds.), Managing drainage and irrigation: The case of Chambal, Rajasthan, CAD and Rajad Projects. New Delhi, India: Himanshu Publications. pp.173-180.
Soil salinity ; Water table ; Water quality ; Drains ; Salinity control ; Drainage / India
(Location: IWMI-HQ Call no: 631.7 G635 HOO Record No: H021144)

16 Gaur, A.; Verma, B. L.; Millette, J. A.; Ram, S.. 1997. Integrated water management: A recent Rajad initiative. In Hooja, R.; Visvanatha, N. A.; Mundra, S. N. (Eds.), Managing drainage and irrigation: The case of Chambal, Rajasthan, CAD and Rajad Projects. New Delhi, India: Himanshu Publications. pp.233-246.
Water management ; Irrigation management ; Farmers ; Cropping systems ; Irrigation efficiency ; Border irrigation ; Farmer participation / India / Rajad Project / Chambal Command Area
(Location: IWMI-HQ Call no: 631.7 G635 HOO Record No: H021145)

17 Hooja, R.; Mundra, S. N.; Ram, S.. (Eds.) 2000. Irrigation drainage international and national perspectives. Udaipur, India: Agro Tech Publishing Academy. 424p.
Irrigation management ; Irrigation programs ; Environmental effects ; Wetlands ; Agricultural research ; Training ; Surface drainage ; Sugarcane ; Waterlogging ; Salinity ; Wheat ; Economic aspects ; Drains ; Pollution control ; Pipes ; History ; Subsurface drainage ; Design criteria ; Operations ; Maintenance ; Benefits ; Information systems ; Databases ; Effluents ; Models ; Land reclamation ; Irrigation scheduling ; Farmer participation ; Water quality ; Water reuse ; Irrigation water ; Constraints ; Crop yield ; Sodic soils ; Computer techniques ; Data collection ; Siltation ; Water scarcity ; Water user associations ; Water rates ; Price policy ; Soil reclamation ; Alkaline soils ; Water table ; Gravity flow ; Canal linings ; Watercourses ; Costs / India / Egypt / Europe / USA / Guyana / UK / Maharashtra / Rajasthan / Tamil Nadu / Kerala / Tanjavur Delta / Cauvery Delta / RAJAD Project / Chambal Command / Haryana / Nile Delta
(Location: IWMI-HQ Call no: 631.7.1 G000 HOO Record No: H026661)

18 Tejawat, C. M.; Maheshwari, A.; Goyal, B. K.; Gupta, J. K.; Ram, S.; Prasad, S. N. 2000. Design parameters and design system for large scale subsurface drainage in Chambal Command area. In Hooja, R.; Mundra, S. N.; Ram, S. (Eds.), Irrigation drainage international and national perspectives. Udaipur, India: Agro Tech Publishing Academy. pp.229-250.
Subsurface drainage ; Design criteria ; Computer techniques ; Data collection ; Salinity ; Waterlogging ; Irrigation effects ; Seepage ; Water table ; Drains / India / Rajasthan / Chambal Command
(Location: IWMI-HQ Call no: 631.7.1 G000 HOO Record No: H026666)

19 Aheer, H. L.; Ram, S.; Bhargava, K.; Mishra, R. V. 2000. Silting in the subsurface drainage system in Chambal Command area. In Hooja, R.; Mundra, S. N.; Ram, S. (Eds.), Irrigation drainage international and national perspectives. Udaipur, India: Agro Tech Publishing Academy. pp.251-262.
Siltation ; Sedimentation ; Sodic soils ; Subsurface drainage ; Pipes / India / Chambal Command
(Location: IWMI-HQ Call no: 631.7.1 G000 HOO Record No: H026667)

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