Attempt this previous-year question. The correct option stays hidden until you choose.
In the context of India, which of the following is/are considered to be practice(s) of eco-friendly agriculture?
1. Crop diversification
2. Legume intensification
3. Tensiometer use
4. Vertical farming
Select the correct answer using the code given below:
Pick an option to check yourself.
• Correct Answer: D
• All four are eco-friendly: crop diversification improves soil health; legume intensification fixes nitrogen via rhizobium symbiosis.
• Tensiometers optimize irrigation scheduling; vertical farming reduces water use by 95% and eliminates pesticides.
Attempt Prelims MCQs or open Mains questions by paper — then continue the same bank inside the app with visual decks.
GyanGram