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The performance of irrigation schemes that carry sediment laden water is often poor. Modern irrigation schemes are increasingly demand based, which means that the water flow in the canals is determined by the crop water requirements. Accordingly the flow in the canal network is not constant as the crop water requirement changes with the climate and the growing stages. Also the inflow of the sediment is not constant throughout the irrigation season. Such schemes, particularly having unlined canals in alluvial soils, are difficult to design and to manage without compromising the flexibility or...

Malted sorghum incorporated biscuit is a thin, small, baked, unleavened cake, typically crisp, flat and sweet by using malted sorghum flour and wheat flour as the major ingredients. The aim of this study was to prepare malted sorghum incorporated biscuit and evaluation of its effect on biscuit quality. Response Surface Methods was used for the formulation of recipe for this, DOE (Design Expert) v7.1.5 software was used. Malted Sorghum incorporated biscuit was prepared in lab by soft dough process with the incorporation of malted sorghum flour in different parts namely A, B, C, D, E, F and G...

Sediment transport in irrigation canals influences to a great extent the sustainability of an irrigation system. Unwanted erosion or deposition will not only increase maintenance costs, but may also lead to unfair, unreliable and unequitable distribution of irrigation water to the end users. Proper knowledge of the characteristics, including behaviour and transport of sediment will help to design irrigation systems, plan efficient and reliable water delivery schedules, to have a controlled deposition of sediments, to estimate and arrange maintenance activities, etc. The main aim of these...