Which ofthe following member/members of family Solanaceae is fumigatory?

Options

A. Chilli, Petunia
B. Tomato, brinjal, potato
C. Belladona
D. Tobacco(Nicotiana)

Answer

To determine which member or members of the family Solanaceae are fumigatory, we will analyze the options provided and identify the correct answer step by step.

### Step-by-Step Solution:

1. **Understanding the Family Solanaceae**:
- The Solanaceae family, also known as the nightshade family, includes a variety of plants, some of which are known for their medicinal and psychoactive properties.

2. **Reviewing the Options**:
- **Option 1: Chili, Petunia** - Both of these plants are part of the Solanaceae family, but they are not typically associated with fumigation or smoking.
- **Option 2: Tomato, Brinjal, Potato** - These are common vegetables from the Solanaceae family, but they are not used for fumigation.
- **Option 3: Belladonna** - This plant is known for its toxic properties and medicinal uses but is not commonly used for fumigation.
- **Option 4: Tobacco (Nicotiana)** - Tobacco is well-known for being smoked and is directly associated with fumigation.

3. **Identifying Fumigatory Plants**:
- Fumigatory plants are those that produce smoke or vapors that can be inhaled. Tobacco is specifically recognized for its use in smoking, making it a fumigatory member of the Solanaceae family.

4. **Conclusion**:
- Based on the analysis of the options, the correct answer is **Option 4: Tobacco (Nicotiana)**, as it is the only plant listed that is fumigatory.

### Final Answer:
**Tobacco (Nicotiana)** is the fumigatory member of the family Solanaceae.