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Nagaland (loses 30 metric tonnes of soil area per hectare annually (due to…
Nagaland
loses 30 metric tonnes of soil area per hectare annually
due to soil erosion
turbulent Velocity Run-off
Causes
landslides, flash floods and sedimentation
Due to destruction of agriculture and forest lands
more vulnerable due to its hill terrain and high rainfall during monsoon
soil degradation due to shifting cultivation
Jhum
Naga
Slash and Burn method
Ash rich in potash
add fertility to soil
Bhuiya
Dahi and koman
Maria of Bastar
Penda
Khond
Podu
Baiga
Bewar