Irrigation Engineering If the irrigation efficiency is 80%, conveyance losses are 20% and the actual depth of watering is 16 cm, the depth of water required at the canal outlet, is 20 cm 25 cm 10 cm 15 cm 20 cm 25 cm 10 cm 15 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation water having the concentration of Na++ , Ca++ and Mg++ as 20, 3 and 1 Milli equivalent per litre respectively will be classified as low sodium water medium sodium water high sodium water very high sodium water low sodium water medium sodium water high sodium water very high sodium water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The water stored in the reservoir below the minimum pool level is called surcharge storage dead storage valley storage useful storage surcharge storage dead storage valley storage useful storage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The stream which does not have any base flow contribution is called ephemeral stream intermittent stream None of these perennial stream ephemeral stream intermittent stream None of these perennial stream ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A water-logged land is found suitable for cultivation due to Absence of aeration of soil from root zone of the plant Regular supply of water to plants from the water table by capillary action Ease of tillage for preparation of the field for optimum condition of germination None of these Absence of aeration of soil from root zone of the plant Regular supply of water to plants from the water table by capillary action Ease of tillage for preparation of the field for optimum condition of germination None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Inundation canals Perennial canals Ridge canals Permanent canals Inundation canals Perennial canals Ridge canals Permanent canals ANSWER DOWNLOAD EXAMIANS APP
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