In Crop Improvement Programmer Virus Free clones can be obtained Through

Options

A. Anther culture
B. Meristem culture
C. Protoplast culture
D. Embryo rescue

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks how virus-free clones can be obtained in crop improvement programs.

2. **Identifying Methods**: The options provided are anther culture, meristem culture, protoplast culture, and embryo rescue. We need to evaluate which method is specifically effective in producing virus-free clones.

3. **Explaining Meristem Culture**: Meristem culture is a technique where the meristematic tissue (the actively dividing cells at the tips of roots and shoots) is used to regenerate plants. This tissue is typically free from viruses because it is taken from the growing tips of the plant, where viral infection is less likely.

4. **Role of Plant Hormones**: In meristem culture, plant hormones, particularly auxins, are used to promote rapid cell division. This helps in the regeneration of new plant tissues that are virus-free.

5. **Conclusion**: Based on the above points, the correct answer to the question is that virus-free clones can be obtained through **meristem culture**.

**Final Answer**: Virus-free clones can be obtained through **meristem culture**.

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