The term pisciculture means

Options

A. Inland fisheries
B. Aquatic plants
C. Marine fisheries
D. Both 1 &3

Answer

**Step-by-Step Solution:**

1. **Understanding the Term**: The term "pisciculture" refers to the breeding and rearing of fish. It involves various practices aimed at cultivating fish for commercial purposes.

2. **Identifying Key Components**: Pisciculture includes activities such as breeding, rearing, and transplantation of fish. These processes are usually carried out through artificial methods, which distinguishes it from natural fishing practices.

3. **Exploring Related Concepts**: The term is often associated with fisheries, which can be categorized into inland fisheries (freshwater) and marine fisheries (saltwater). Both types are relevant to pisciculture.

4. **Analyzing the Options**:
- Option 1: Inland Fisheries - This relates to freshwater fish cultivation.
- Option 2: Aquatic Plants - This does not relate directly to fish cultivation.
- Option 3: Marine Fisheries - This relates to saltwater fish cultivation.
- Option 4: Both 1 and 3 - This option combines both inland and marine fisheries, which are both relevant to pisciculture.

5. **Selecting the Correct Answer**: Since pisciculture encompasses both inland and marine fisheries, the correct answer is option 4, which states that both 1 and 3 are correct.

**Final Answer**: The term pisciculture means the breeding, rearing, and transplantation of fish by artificial methods, and it relates to both inland and marine fisheries. Therefore, the correct answer is option 4: both 1 and 3.

---