Home PYQs UPPSC UPPSC MCQs Prelims 2005 (GS Paper I)

Question

The most critical stage of irrigation in wheat is

  1. C.R.I state
  2. Late tilting stage
  3. Boot stage
  4. Jointing stage

Answer:

Option A: C.R.I state

Detailed Solution:

The correct answer is “C.R.I state”.

The CRI stage is considered the most critical stage for irrigation. The transition zone between root and shoot is known as crown root initiation.