Tea plants are grown by stem cuttings. If we dip the lower cut end of a cutting in dilute solution of auxins (IAA, IBA, etc), very soon large number of roots are developed on the cut ends, due to which these cutting develop into successful plants.
One of the commonly used plant growth hormone in tea plantations is
NEET UG 2010 — Botany Plant - Growth and Development
2010mcqhard
One of the commonly used plant growth hormone in tea plantations is
Official previous-year question
Held on 30 Apr 2010 · Verified 9 Jul 2026.
Options
- A
ethylene
- B
abscissic acid
- C
zeatin
- D
indole-3-acetic acid
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