How many varieties of rice has been estimated to be present in India?

Options

A. 2000
B. 20000
C. 2,00,000
D. 20,00,000

Answer

**Step-by-Step Solution:**

1. **Understanding Rice Varieties**: Begin by recognizing that rice, scientifically known as Oryza sativa, has been a staple food in India for over a thousand years.

2. **Historical Context**: Acknowledge that rice cultivation has a long history in India, with ancient civilizations relying on it as a primary food source.

3. **Genetic Diversity**: Note that India is home to the largest number of rice varieties due to its rich genetic diversity. This diversity is crucial for the adaptation and resilience of rice crops.

4. **Impact of the Green Revolution**: Understand that the Green Revolution significantly impacted rice cultivation, introducing improved varieties. Before this period, there were approximately 100,000 rice varieties, many of which became extinct.

5. **Introduction of New Varieties**: After the Green Revolution, around 200,000 new rice varieties were introduced. This increase is a result of breeding programs and agricultural advancements.

6. **Examples of Varieties**: Mention some specific examples of rice varieties that emerged, such as Moga rice, Basmati rice, black rice, red rice, wild rice, and bamboo rice.

7. **Conclusion**: Conclude that the estimated number of rice varieties present in India is approximately 200,000.

**Final Answer**: The estimated number of rice varieties present in India is around 200,000.

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