Tissue culture technique can produce infinite number of newe plants from a small parental tissue. The economic importance of the technique is in raising:

Options

A. genetically uniform population identical to the original parent
B. homozygous diploid plants
C. new species
D. variants through picking up somaclonal varoation

Answer

### Step-by-Step Solution:

1. **Understanding Tissue Culture Technique**:
- Tissue culture is a method used to grow plants from a small piece of tissue taken from a parent plant. This technique allows for the production of a large number of new plants from a single parent.

2. **Micropropagation**:
- The process of producing multiple identical plants through tissue culture is known as micropropagation. This is a key aspect of the tissue culture technique.

3. **Genetic Uniformity**:
- One of the major economic advantages of tissue culture is that the plants produced are genetically uniform. This means that all the new plants are clones of the original parent plant, ensuring that they have the same genetic makeup.

4. **Homozygous Diploid Plants**:
- The technique allows for the production of homozygous diploid plants, which are important for breeding programs and agricultural practices. These plants can produce offspring that are also genetically uniform.

5. **Soma Clonal Variation**:
- While tissue culture can also lead to the development of new species variants through somaclonal variation, the primary economic importance lies in the ability to produce large quantities of genetically identical plants.

6. **Conclusion**:
- The economic importance of the tissue culture technique is primarily in raising a genetically uniform population of plants that are identical to the original parent plant.

### Final Answer:
The economic importance of the tissue culture technique is in raising genetically uniform populations that are identical to the original parent plant.

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