Attempt this previous-year question. The correct option stays hidden until you choose.
"System of Rice Intensification" of cultivation, in which alternate wetting and drying of rice fields is practised, results in:
1. Reduced seed requirement
2. Reduced methane production
3. Reduced electricity consumption
Select the correct answer using the code given below:
Pick an option to check yourself.
• Correct Answer: D
• SRI reduces seed requirement from 20–30 kg/ha to 2–3 kg via single-seedling transplanting.
• Alternate wetting and drying cuts methane emissions by up to 70% and lowers electricity for irrigation pumps.
Attempt Prelims MCQs or open Mains questions by paper — then continue the same bank inside the app with visual decks.
GyanGram