Vegetative propagule in Agave is as:

Options

A. Rhizome
B. Bulbil
C. Offset
D. Eye

Answer

To determine the vegetative propagule in Agave, we can analyze the options given:

1. **Rhizome**: This is an underground stem that grows horizontally and can produce new shoots and roots. While some plants use rhizomes for vegetative propagation, Agave does not primarily use this method.

2. **Bulbil**: This is a small bulb-like structure that can grow into a new plant. In the case of Agave, bulbils are produced in the axils of leaves. When these bulbils fall to the ground, they can grow into new Agave plants.

3. **Offset**: This refers to a small lateral shoot that develops from the base of a plant. While offsets are used by some plants for propagation, they are not the primary method for Agave.

4. **I**: This option seems to be incomplete or incorrect in the context of vegetative propagation.

After analyzing the options, we find that the correct answer is **B. Bulbil**.

### Step-by-Step Solution:
1. **Identify the options provided**: A. Rhizome, B. Bulbil, C. Offset, D. I.
2. **Understand the meaning of each option**:
- Rhizome: underground stem.
- Bulbil: small bulb-like structure.
- Offset: lateral shoot.
- I: incomplete option.
3. **Recall the propagation method of Agave**: Agave primarily propagates through bulbils.
4. **Select the correct answer based on the analysis**: The vegetative propagule in Agave is **B. Bulbil**.