Question:
Which of the following is not an inhibitory substance governing seed dormancy ?
Which of the following is not an inhibitory substance governing seed dormancy ?
Updated On: May 7, 2026
- Gibberellic acid
- Abscisic acid
- Phenolic acid
- Para-ascorbic acid
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Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Abscisic acid (ABA), phenolic acid and para-ascorbic acid are inhibitory substances that cause seed dormancy.
Effect of inhibitory substance can be removed by application of certain chemicals like gibberellic acid and nitrates.
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