What is the meaning of bolting ?

Options

A. Internode elongation just after flowering
B. Internode elongation just prior to flowering
C. Removal of dicot weeds
D. To include parthencarpy

Answer

### Step-by-Step Solution:

1. **Understanding the Term "Bolting":**
- Bolting refers to a specific growth response in plants, particularly in certain crops. It is characterized by the rapid elongation of the flowering stem.

2. **Identifying the Context of Bolting:**
- This phenomenon typically occurs when environmental conditions change, particularly when temperatures rise. The plant senses these changes and initiates the process of flowering.

3. **Premature Flowering:**
- Bolting is essentially the premature production of flowers and stems before the plant has reached maturity or before it can be harvested. This is a natural reproductive strategy for plants.

4. **Redirecting Resources:**
- During bolting, the plant reallocates its resources from growing leaves and roots to developing flowers and seeds. This is a survival mechanism to ensure reproduction.

5. **Choosing the Correct Option:**
- Among the provided options, the correct definition of bolting is "internal elongation just prior to flowering." This accurately describes the process of bolting as it involves the elongation of the stem in preparation for flowering.

### Final Answer:
The meaning of bolting is "internal elongation just prior to flowering."

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