Moderate
Methods of breaking of 'Dormancy' are:
Correct answer: E. All of the above
- A. Weathering
- B. Mechanical
- C. Fire treatment
- D. Water treatment
- E. All of the above
Explanation
Seed dormancy may be broken by weathering, mechanical scarification, fire or heat treatment, and soaking or other water treatments. These methods weaken the seed coat or overcome physiological barriers to germination.
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Practise Silviculture
312 free Silviculture MCQs from Forestry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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