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Identify the type of flooding shown in the given figure.
Answer (Detailed Solution Below)
Detailed Solution
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In free flooding, Ditches are excavated in the field either on the contour or up and down the slope. This method is suitable for close growing crops, pastures etc. This method is suitable on rolling land of irregular topography, where other methods are not suitable.
It is also called wild Flooding
Additional Information In Border flooding, the land is divided in to number of strips, separated by low levees called borders.
Check flooding is similar to ordinary flooding except that the water is controlled by surrounding the check area with low and flat levees. This method is suitable for more permeable soils as well as for less permeable soils.
In furrow flooding method, only one-fifth to one-half of the land surface is wetted by water. In this method, evaporation loss is very low.
Last updated on Jun 11, 2024
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