engineering recuitment DDA JE Civil 2023 Mock Test Irrigation Engineering Water Requirement of Crops
What is the moisture depth available for evapotranspirationĀ in the root zone of 1 m depth soil, if the dry weight of soil is 1.5 gm/cc, field capacity is 35% and the permanent wilting point is 15%?
1
450 mm
2
300 mm
3
200 mm
4
150 mm