Irrigation Engineering With the increase in the quantity of water supplied, the yield of most crops increases upto a certain limit and then becomes constant increases continuously increases upto a certain limit and then decreases decreases continuously increases upto a certain limit and then becomes constant increases continuously increases upto a certain limit and then decreases decreases continuously ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following sentence All of these The escapes are aligned to take advantage of contours of lower values Escapes are essential safety valves in a canal system The escapes must lead the surplus water to natural drainages All of these The escapes are aligned to take advantage of contours of lower values Escapes are essential safety valves in a canal system The escapes must lead the surplus water to natural drainages ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of average values of shear stresses produced on the bed and the banks of a channel due to flowing water is greater than 1 equal to zero equal to 1 less than 1 greater than 1 equal to zero equal to 1 less than 1 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The useful moisture of soil, is equal to its Saturation capacity Moisture content at permanent wilting point Difference between filed capacity and permanent wilting point within the root zone of plants Field capacity Saturation capacity Moisture content at permanent wilting point Difference between filed capacity and permanent wilting point within the root zone of plants Field capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The main function of a diversion head works of a canal from a river, is To remove silt To control floods To store water To raise water level To remove silt To control floods To store water To raise water level 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 high sodium water medium sodium water low sodium water very high sodium water high sodium water medium sodium water low sodium water very high sodium water ANSWER DOWNLOAD EXAMIANS APP
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