A semi-dwarf variety of wheat is

Options

A. IR-8
B. sonalika
C. triticum
D. saccharum

Answer

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for a semi-dwarf variety of wheat. Semi-dwarf varieties are important in agriculture as they tend to be more resistant to lodging and can produce higher yields.

2. **Identifying the Options**: The video mentions several varieties, including IR8 (a rice variety), Sonalika (a wheat variety), Triticum (common wheat), and Saccharum (sugarcane).

3. **Analyzing the Varieties**:
- **IR8**: This is a semi-dwarf variety of rice, not wheat.
- **Sonalika**: This is a semi-dwarf variety of wheat known for its high protein content and amino acids, particularly lysine.
- **Triticum**: This refers to common wheat and does not specify a semi-dwarf variety.
- **Saccharum**: This is related to sugarcane, not wheat.

4. **Conclusion**: Based on the information provided, the correct answer to the question is Sonalika, which is a semi-dwarf variety of wheat.

5. **Final Answer**: The semi-dwarf variety of wheat is **Sonalika**.