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NTA Abhyas NEET2020BotanyPlant - Growth and DevelopmentPractice

To increase the sugar production in sugarcanes, they are sprayed with

Options

  1. AIAA.
  2. BCytokinin.
  3. CGibberellin.
  4. DEthylene.

Correct answer

C. Gibberellin.

Step-by-step solution

Gibberelin causes stem elongation. It increases the length of the internode. Sugarcane stores carbohydrate as sugar in their stems. Sparying sugarcane crop with gibberellins increases the length of the stem, thus increasing the yield by as much as 20 tonnes per acre.

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