Several South Indian states raise 2-3 crops of rice annually. The agronomic feature that makes this possible is because of

1. shorter rice plant

2. better irrigation facilities

3. early yielding rice variety

4. disease-resistant rice variety

(c) Several South Indian states raise 2-3 crops of rice annually. The agronomic feature that

makes this possible is early yielding rice variety, These varieties are a group of crops

created intentionally during the green revolution to increase global food production.