GS-32016 • Q2
What is allelopathy? Discuss its role in major cropping systems of irrigated agriculture.
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Environmental Drivers: Soil Degradation, Groundwater Depletion, Rainfall Regimes
All UPSC Mains previous year questions mapped for Environmental Drivers: Soil Degradation, Groundwater Depletion, Rainfall Regimes under Drivers Influencing Cropping.
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