Allied & ICAR Exam Bank • ALLIED_3452 MCQ • 1 Mark

Section 5: Irrigation and Drainage Engineering

Agricultural Drainage

Subtopic: Drainage coefficient

Question Statement:

In agricultural land reclamation and subsurface water table control #11, the design for Drainage coefficient prevents:

Options:

  • (A) Waterlogging, root anoxia, and salt accumulation in crop root zones
  • (B) Nitrogen fixation
  • (C) Rainfall occurrence
  • (D) Soil biological activity

Answer Key:

A

Step-by-Step Solution & Explanation

Drainage engineering criterion governing Drainage coefficient under Hooghoudt and Ernst formulations.
← Previous (ALLIED_3451) Next (ALLIED_3453) →

Practice In Authentic CBT Exam Interface

Test your skills under authentic timed conditions with live scoring and AIR percentile ranking.

Launch CBT Mock Test