Which of the following has been covered under the broad patent category

Options

A. Triticum
B. Oryza
C. Pisum sativum
D. Brassica

Answer

To determine which of the following options has been covered under the broad patent category, we need to analyze each option in relation to biopatents and their implications.

### Step-by-Step Solution:

1. **Understand Biopatents**: A biopatent is a patent granted for biological entities or products derived from them. It allows the patent holder to prevent others from making, using, selling, or importing the patented product for a certain period.

2. **Review the Options**: The options provided are:
- A) Triticum
- B) Oryza
- C) Pisum sativum
- D) Brassica

3. **Identify Each Option**:
- **A) Triticum**: This is the scientific name for wheat.
- **B) Oryza**: This is the scientific name for rice, specifically Oryza sativa, which is a significant food grain.
- **C) Pisum sativum**: This is the scientific name for peas.
- **D) Brassica**: This is the scientific name for mustard and other similar plants.

4. **Research on Patents**: Notably, Oryza sativa (rice) has been involved in patent controversies. For instance, an American company patented a variety of Basmati rice, which is a type of Oryza sativa, in 1997. This patent allowed them to control the use of this rice variety, which was traditionally cultivated in India.

5. **Conclusion**: Given the context of biopatents and the specific example of rice, the correct answer is **B) Oryza**.

### Final Answer:
The option that has been covered under the broad patent category is **B) Oryza**.