engineering recuitment TNPSC AE Civil 2024 Test series Irrigation Engineering Water Requirement of Crops
The GCA of an irrigation canal is 50000 hectares out of which 80% is CCA. If the intensity of irrigation for Rabi season is 60% and for Kharif season is 20%, then the crop ratio will be
1
1.33
2
3
3
4
4
0.33