Environment and Ecology
2022
Sustainable Development
Agriculture and Environment
UPSC Practice Question
"System of Rice Intensification" of cultivation, in which alternate wetting and drying of rice fields is practised, results in :
- Reduced seed requirement
- Reduced methane production
- Reduced electricity consumption Select the correct answer using the code given below:
C.1 and 3 only
B.2 and 3 only
A.1 and 2 only
D.1, 2 and 3