Your search found 4 records
1 Singh, P. N.. 1983. Chatra canal, Nepal: Vortex tube field measurements. Wallingford, UK: Hydraulics Research Station. 40p. (Hydraulics Research Station report no.OD/55)
(Location: IWMI-HQ Call no: 631.7.6.2 G726 SIN Record No: H0283)
A vortex tube sediment extractor has been installed in Chatra Main Canal, Nepal. During the 1982 monsoon, field measurements were carried out on this tube to enable a comparison between observed values of efficiency and the values predicted by the Hydraulics Research design method. This report provides the analysis and results. The report also looks briefly at sediment problems overall in the canal, and at a combined operation strategy for two vortex tube installations.
2 Singh, P. N.; Mohan, S. C. 1994. Water use and yield response of sugarcane under different irrigation schedules and nitrogen levels in a subtropical region. Agricultural Water Management, 26(4):253-264.
(Location: IWMI-HQ Call no: PER Record No: H015874)
3 Sharma, N. K.; Singh, P. N.; Tyagi, P. C.; Mohan, S. C. 1998. Effect of leucaena mulch on soil-water use and wheat yield. Agricultural Water Management, 35(3):191-200.
Wheat ; Crop yield ; Water use efficiency ; Soil moisture ; Soil water ; Soil analysis ; Evapotranspiration ; Rain-fed farming / India / Dehradun
(Location: IWMI-HQ Call no: PER Record No: H022293)
4 Singh, R. K.; Redona, E.; Gregorio, G. B.; Salam, M. A.; Islam, M. R.; Singh, D. P.; Sen, P.; Saha, S.; Mahata, K. R.; Sharma, S. G.; Pandey, M. P.; Sajise, A. G.; Mendoza, R. D.; Toledo, M. C.; Dante, A.; Ismail, A. M.; Paris, T. R.; Haefele, S. M.; Thomson, M. J.; Zolvinski, S.; Singh, Y. P.; Nayak, A. K.; Singh, R. B.; Mishra, V. K.; Sharma, D. K.; Gautam, R. K.; Ram, P. C.; Singh, P. N.; Verma, O. P.; Singh, A.; Lang, N. T. 2010. The right rice in the right place: systematic exchange and farmer-based evaluation of rice germplasm for salt-affected areas. In Hoanh, Chu Thai; Szuster, B. W.; Kam, S. P.; Ismail, A. M; Noble, Andrew D. (Eds.). Tropical deltas and coastal zones: food production, communities and environment at the land-water interface. Wallingford, UK: CABI; Colombo, Sri Lanka: International Water Management Institute (IWMI); Penang, Malaysia: WorldFish Center; Los Banos, Philippines: International Rice Research Institute (IRRI); Bangkok, Thailand: FAO Regional Office for Asia and the Pacific; Colombo, Sri Lanka: CGIAR Challenge Program on Water and Food (CPWF). pp.166-182.
(Location: IWMI HQ Call no: IWMI 551.457 G000 HOA Record No: H043056)
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