In which crops is the method of mass selection applied

Options

A. Cross-pollinated
B. Self-pollinated
C. Both self and cross pollinated
D. Potato and sugacane

Answer

### Step-by-Step Solution:

1. **Understanding Mass Selection**:
- Mass selection is a breeding method where plants with desirable traits are selected for propagation. These traits can include characteristics such as height, size, yield, and other observable features.

2. **Purpose of Mass Selection**:
- The main goal of mass selection is to enhance the crop yield and improve the quality of the plants. By selecting plants with desirable traits, farmers can cultivate crops that are more productive and better suited to their needs.

3. **Types of Crops for Mass Selection**:
- Mass selection can be applied to both self-pollinated and cross-pollinated crops. This means that it is not limited to one type of pollination method.
- Examples of crops where mass selection is commonly applied include:
- **Self-pollinated crops**: Wheat, rice, and barley.
- **Cross-pollinated crops**: Maize, sunflower, and certain varieties of beans.

4. **Conclusion**:
- Therefore, mass selection is a versatile method that can be utilized in a variety of crops, both self-pollinated and cross-pollinated.

### Final Answer:
Mass selection is applied in both self-pollinated and cross-pollinated crops.

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