Growing plants in aqueous nutrient medium is known as …………………………….

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the term used to describe the process of growing plants in an aqueous nutrient medium.

2. **Identifying Key Concepts**:
- Aqueous nutrient medium refers to a solution that contains water and essential nutrients required for plant growth.
- The process of growing plants without soil is a significant aspect of modern horticulture.

...