Your search found 4 records
1 Humayun, I. A.; Ahmad, M.; Khalil, M.; Ahmad, R. 1992. Plan for rehabilitation and improvement of Karezes in Balochistan: Main report. Vol.1. Pakistan: Pakistan Water & Power Development Authority. [vi], 101p. (P&I publication no.375)
Irrigation systems ; Rehabilitation ; Irrigated farming ; Gravity flow ; Development plans ; Research ; Economic aspects ; Agriculture / Pakistan / Balochistan
(Location: IWMI-HQ Call no: 631.7.7 G730 HUM Record No: H012778)
2 Humayun, I. A.; Ahmad, M.; Khalil, M; Ahmad, R. 1992. Plan for rehabilitation and improvement of Karezes in Balochistan: Individual Karez report. Vol.II. Pakistan: Pakistan Water & Power Development Authority. [ii], 513p. (P&I publication no.375)
(Location: IWMI-HQ Call no: 631.7.7 G730 HUM Record No: H012779)
3 Khalil, M.. 1993. Delay action dams and storage dams in Ziarat Valley - An estimation of economic impact. In Government of Pakistan-USAID Irrigation Systems Management Research Project; IIMI, Proceedings: Irrigation Systems Management Research Symposium, Lahore, 11-13 April 1993. Vol.VIII. - Irrigation systems outside the Indus Basin. pp.21-33.
(Location: IWMI-HQ Call no: IIMI 631.7.8 G730 IIM Record No: H012917)
Balochistan province has experienced a fall in the groundwater reservoirs as a result of continuous extraction through dugwells and tubewells. Consequently, the extraction of groundwater is becoming more costly day by day and the karezes and natural springs are going dry due to this lowering of the watertable. This situation necessitates the recharging of aquifers artificially. The study was aimed at estimating the economic impact of one means of artificially recharging aquifers in the Ziarat area: two delay action dams complemented by two storage dams. The study shows that these dams have a significant impact on the agricultural production of the area, yielding a 48 percent economic internal rate of return.
4 Khalil, M.. 1993. Economic and financial evaluation of delay action and storage dams in Ziarat Valley. In IIMI; WAPDA, Irrigation Systems Management Research (ISM/R) Project. Final report: Irrigation systems outside the Indus Basin. viii, 40p.
Dams ; Reservoirs ; Economic evaluation ; Irrigated farming ; Water table ; Groundwater ; Aquifers ; Recharge / Pakistan / Balochistan
(Location: IWMI-HQ Call no: IIMI 631.7.8 G730 IIM Record No: H013260)
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