Besides dung ,the weed that can be used in biogas production is

Options

A. Hydrilla
B. Solanum nigrum
C. Eichhornia crassipes
D. parthenium hysterophorous

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for a weed that can be used in biogas production, aside from dung.

2. **Identifying the Options**: The options provided are:
- A) Hydrilla
- B) Solanum nigrum
- C) Iconiac Recipes
- D) Parthenium hysterophorus

3. **Analyzing Each Option**:
- **Hydrilla**: This is an aquatic plant, but it is not commonly used for biogas production.
- **Solanum nigrum**: This is the scientific name for black nightshade, which is not typically used for biogas production.
- **Iconiac Recipes**: This is the scientific name for water hyacinth. Water hyacinth is known for its rapid growth and high biomass, making it an excellent source for biogas production.
- **Parthenium hysterophorus**: This is known as carrot grass and is considered a weed, but it is not suitable for biogas production.

4. **Selecting the Correct Answer**: Based on the analysis, the best option for biogas production is **Iconiac Recipes (water hyacinth)**.

5. **Final Answer**: The weed that can be used in biogas production, besides dung, is **Iconiac Recipes** (water hyacinth).

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