MCQ
The habit of a cabbage or acaulescent plant can be changed drastically by the application of
  • A
    $IAA$
  • $GA$$_3$
  • C
    $ABA$
  • D
    $2, 4-D$

Answer

Correct option: B.
$GA$$_3$
b
(b) $GA$  promote stem elongation. Recorded on rice, rose, cabbage etc.

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