Moderate
There are several methods to stimulate seed germination is:
Correct answer: E. All of the above
- A. Mechanical scarification
- B. Cold and hot stratification
- C. Acid scarification
- D. Socking seeds in water
- E. All of the above
Explanation
Seed dormancy may be overcome by scarifying the coat mechanically or with acid, by soaking, or by cold and hot stratification. These methods act through different dormancy mechanisms, so all listed methods are valid.
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