It is more economical to propagate Potato and Artichoke through

Options

A. Pieces of tubers
B. Whole tubers
C. Seeds
D. Tissue culture.

Answer

To determine the most economical method for propagating potato and artichoke, we need to analyze the options provided:

1. **Understanding the Options**:
- **a. Pieces of tubers**: This method involves cutting tubers into smaller pieces, each of which can grow into a new plant.
- **b. Whole tubers**: This method involves planting entire tubers to grow new plants.
- **c. Seeds**: This method involves planting seeds, which may not be as efficient for potatoes and artichokes.
- **d. Tissue culture**: This is a more advanced technique that involves growing plants in a controlled environment, often requiring specialized knowledge and equipment.

2. **Evaluating the Methods**:
- **Pieces of tubers**: This method is economical because it allows for the propagation of multiple plants from a single tuber. It requires minimal resources and is easy to manage.
- **Whole tubers**: While this method is straightforward, it is less economical than using pieces of tubers, as it limits the number of new plants produced from each tuber.
- **Seeds**: Propagating through seeds is generally less efficient for potatoes and artichokes, as these plants are typically propagated vegetatively. This method may also take longer and require more care.
- **Tissue culture**: Although this method can produce disease-free plants, it is costly and requires specialized skills and equipment, making it less economical for general propagation.

3. **Conclusion**:
- Based on the analysis, propagating potato and artichoke through **pieces of tubers** is the most economical method. This approach is simple, requires low maintenance, and allows for effective propagation without the need for specialized training or equipment.

**Final Answer**: a. Pieces of tubers.

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