Aquaculture does not include

Options

A. prawns
B. fishes
C. silkworms
D. shell fishery.

Explanation

**Step-by-Step Solution:**

1. **Understanding Aquaculture**:
- Aquaculture is the farming of aquatic organisms, including fish, crustaceans, mollusks, and aquatic plants. The term is derived from "aqua," meaning water, and "culture," meaning cultivation or farming.

2. **Identifying the Components of Aquaculture**:
- Aquaculture involves the controlled cultivation of aquatic species under specific conditions, such as temperature, pH, and salinity. It aims to enhance the production of economically important aquatic organisms.

3. **Analyzing the Options**:
- The question asks which option does not belong to aquaculture. We need to evaluate each option:
- **Option 1: Prawn** - Prawns are aquatic animals and are included in aquaculture.
- **Option 2: Fish** - Fish are also aquatic animals and are included in aquaculture.
- **Option 3: Silkworm** - Silkworms are not aquatic; they are insects and do not belong to aquaculture.
- **Option 4: Shell fishery** - Shellfish are aquatic animals and are included in aquaculture.

4. **Conclusion**:
- The only option that does not belong to aquaculture is **Silkworm** (Option 3). Therefore, the correct answer is that aquaculture does not include silkworms.

**Final Answer**: Aquaculture does not include **Silkworm**.

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