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Gully erosion is one of the most complicated and destructive forms of water erosion. In order to prevent this erosion, the important factors controlling gully heads must be understood. This paper examines gully head advancement in the Hableh Rood Basin, Iran by (1) observing gully head advance...
Persistent link: https://www.econbiz.de/10010997425
runoff, river flow and irrigation demand are modelled as lumped processes. This is the first single model of the whole of the … flows below the main irrigation areas. However, a middle-of-the-range climate change projection may result in a 13 …
Persistent link: https://www.econbiz.de/10010997463
Simple tools and accessible information are needed by environmental planners to select sites for the restoration or creation of wetlands. A flexible suitability model for allocating wetlands is demonstrated in small (20–2,000 ha) agricultural catchments in the semiarid Ebro basin (NE Spain)....
Persistent link: https://www.econbiz.de/10010997490
Irrigation of pasture forms the greatest single use of irrigation water in Australia yet there has been little … regression relationships between metered monthly irrigation abstraction volumes, evaporation and rainfall. Over the metering … catchment-scale hydrological effects of irrigation abstractions that in turn can help guide regional-scale assessments of the …
Persistent link: https://www.econbiz.de/10010997510
season irrigated Boro rice production is important for national food security. Dry season irrigation mainly uses groundwater …
Persistent link: https://www.econbiz.de/10010997580
We analyse an 89-year streamflow record (1921–2009) from the Upper Ping River in northern Thailand to determine if anomalous flows have increased over time (Trenberth, Clim Res 47:123–138, <CitationRef CitationID="CR53">1999</CitationRef>; Trenberth, Clim Chang 42:327–339, <CitationRef CitationID="CR54">2011</CitationRef>). We also relate the temporal behavior of high and low...</citationref></citationref>
Persistent link: https://www.econbiz.de/10010997665
irrigation (N, P, K, etc) and also kept the quality of the waters within the authorized limits. Thus, we achieved up to 88 … the irrigation of fresh consumption crops in accordance with the guidelines established in related legislation. Copyright …
Persistent link: https://www.econbiz.de/10010997765
crops direct irrigation or for the recharge of the local aquifer in Korba (Tunisia). For this purpose water analyses were …, total coliforms and E coli, but absence of salmonella. These results indicate that this water is not suitable for irrigation …
Persistent link: https://www.econbiz.de/10010997769
, concentrations of trace metals in treated wastewater were found to be low and within guidelines for irrigation water due to low level … irrigation in Jordan. Copyright Springer Science+Business Media B.V. 2009 …
Persistent link: https://www.econbiz.de/10010997804
freshwater and total demand. Indeed, treated wastewater could be a valuable source for irrigation in the agricultural sector and …
Persistent link: https://www.econbiz.de/10010997825