Irrigation Engineering The depth of rice root zone, is 50 cm 80 cm 60 cm 90 cm 50 cm 80 cm 60 cm 90 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering With the increase in the quantity of water supplied, the yield of most crops increases upto a certain limit and then decreases increases upto a certain limit and then becomes constant increases continuously decreases continuously increases upto a certain limit and then decreases increases upto a certain limit and then becomes constant increases continuously decreases continuously ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Perennial canals Ridge canals Inundation canals Permanent canals Perennial canals Ridge canals Inundation canals Permanent canals ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 110° 90° 120° 80° 110° 90° 120° 80° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The state of the soil when plants fail to extract sufficient water for their requirements, is Maximum saturated point Ultimate utilization point None of these Permanent wilting point Maximum saturated point Ultimate utilization point None of these Permanent wilting point ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The duty is largest at the head of water course same at all places on the field at the head of a main canal at the head of water course same at all places on the field at the head of a main canal ANSWER DOWNLOAD EXAMIANS APP
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