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Der zunehmende Einsatz von Anlagen zur Bewässerung sowie mangelnde Erfahrungswerte und Unkenntnis über den richtigen Einsatz der künstlichen Bewässerung haben in den letzten Jahrzehnten zu einer massiven Zunahme der Versalzung des Bodens geführt. Durch diese Bodenversalzung werden weite...
Persistent link: https://www.econbiz.de/10010598505
, precipitation changes, and unitary irrigation costs. Results suggest different economic consequences of climate change depending on …
Persistent link: https://www.econbiz.de/10011597546
resulted in high dependency on diesel for pumping out groundwater for irrigation; this, along with soaring petroleum prices … of feeders for irrigation, increase in the intensity of surfaced roads in rural areas, improve procurement and marketing …
Persistent link: https://www.econbiz.de/10011807875
, it makes three principal recommendations to stimulate agricultural growth in the state. viz., expansion of irrigation … value commodities. The main scope for expanding irrigation lies in the largely untapped ground water resources; this … separating the feeders for irrigation. The proportion of surfaced roads in the state is one of the lowest in the country and …
Persistent link: https://www.econbiz.de/10011807876
interventions stand out - expanded irrigation, a strong procurement system put in place for wheat along with bonus over MSP for … wheat, and all-weather roads to connect farmers to markets. In particular, irrigation coverage through tube-wells was … the wheat irrigation season. Canal irrigation, on the other hand, was expanded by utilising financial resources to …
Persistent link: https://www.econbiz.de/10011807878
-shaped function of consumption. Using non-cooperative game theory, very poor groups of users are shown to have lower probability of …
Persistent link: https://www.econbiz.de/10010281182
Basin Irrigation System (IBIS), the Indus Basin Replacement Works (1960-1980) and the Indus Basin Salinity Control Efforts … (1960-2000). The paper then looks at the IBIS irrigation and salinity control investments that have taken place over the … (particularly through lining canals), (3) Controlling Groundwater and controlling salinity (by discouraging excessive tube-well use …
Persistent link: https://www.econbiz.de/10010556755
incorporating conveyance losses, canal return flows, and groundwater recharge. The first-best shadow price of surface water is … farmers near the headworks use irrigation water in the optimal program, and only farmers more distant from the headworks … extract groundwater. We also illustrate the possibility of reswitching in the sequence of resource use. It may be efficient …
Persistent link: https://www.econbiz.de/10005766432
working of irrigation institutions, the present study reveals that successful management of irrigation is contingent upon the … level of participation of the water users in the management. By comparing irrigation institutions under different property … rights, the study identifies the significant factors that contribute to the success and sustainability of irrigation …
Persistent link: https://www.econbiz.de/10005488239
specified quantities of water for agricultural purposes. Some water is extracted through large-scale irrigation infrastructure … draining soils benefit most from irrigation, possibly because the water is retained for longer on these properties. Drier areas … appear to benefit more from irrigation than do areas with higher rainfall. Farms that are situated close to towns derive …
Persistent link: https://www.econbiz.de/10005413322