Which disease is accounted with the discovery of Gibberellins ?

Options

A. Bakanae fungal disease
B. Root with of coconut
C. Hop stunt
D. White rust of crucifers

Answer

### Step-by-Step Solution:

1. **Understanding Gibberellins**:
- Gibberellins are plant growth regulators that play a crucial role in various growth processes in plants, such as stem elongation, seed germination, and flowering.

2. **Identifying the Disease**:
- The question asks for the disease associated with the discovery of gibberellins. The disease in question is known as "Bacne disease" or "foolish seedling disease."

3. **Cause of the Disease**:
- This disease primarily affects rice seedlings and is caused by a fungal pathogen known as *Gibberella fujikuroi*.

4. **Linking the Disease to Gibberellins**:
- The fungus *Gibberella fujikuroi* produces gibberellins, which are responsible for the abnormal growth observed in infected rice seedlings, leading to the name "foolish seedlings."

5. **Conclusion**:
- Therefore, the disease associated with the discovery of gibberellins is the "foolish seedling disease" caused by the fungus *Gibberella fujikuroi*.

### Final Answer:
The disease accounted with the discovery of Gibberellins is the "foolish seedling disease" (Bacne disease).

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