Shifting Cultivation (Jhum): Features, Regions and Issues
Why in the news
Shifting cultivation, called jhum in India, was in focus in July 2025 as a traditional farming system valued culturally but criticised for ecological cost.
Key facts
- Swidden: forest patch cleared mostly by slash and burn; ash adds nutrients.
- Crops: rice, maize, roots and tubers, grown until yields fall.
- Tools: hoes and digging sticks only; subsistence purpose.
- Fallow: usually longer than the cultivation spell.
| Level | Regions |
|---|---|
| World | Tropical forests: Central and South America, Sub-Saharan Africa, Southeast Asia |
| India | Hilly tribal areas of the Northeast, Odisha, Chhattisgarh, Andhra Pradesh |
Merits and concerns
- Merits: cheap, low-input, tied to indigenous culture; long fallows aid biodiversity and curb erosion.
- Concerns: deforestation, habitat loss, nutrient depletion and erosion when fallows shrink under population pressure.
- Without regeneration it becomes destructive slash-and-burn farming.
Exam angle
- Match local names: jhum, podu, chena.
- Related term: swidden, the cleared plot.