In shifting cultivation, why do farmers abandon a cleared plot after only a few years?

The soil wears out and needs a fallow period to recover. Shifting cultivation grows crops on a cleared patch until the soil wears out, then abandons it to recover during a fallow period, while a new patch is cleared elsewhere.Read more: WorldGeo0099 — Subsistence Farming: Shifting Cultivation and Intensive Farming

Wet intensive subsistence farming centres on which single crop across South and East Asia?

Paddy rice. Wet intensive subsistence farming centres on paddy rice, which needs standing water and heavy manual labour, dominating South and East Asia's river valleys and deltas.Read more: WorldGeo0099 — Subsistence Farming: Shifting Cultivation and Intensive Farming

What is the main trade-off of intensive subsistence farming compared to shifting cultivation?

It trades labour for land, keeping yield per worker low despite high yield per hectare. Intensive subsistence farming trades labour for land: farmers put in intense manual effort on small, fixed plots, so yield per hectare is high but yield per worker stays low.Read more: WorldGeo0099 — Subsistence Farming: Shifting Cultivation and Intensive Farming

Rising population pressure affects shifting cultivation mainly by doing what?

Squeezing the fallow period, so soil has less time to recover. Rising population pressure squeezes the fallow period farmers used to give the soil to recover, meaning the soil is farmed again before it has fully recovered.Read more: WorldGeo0099 — Subsistence Farming: Shifting Cultivation and Intensive Farming

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Subsistence Farming: Shifting Cultivation and Intensive Farming

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A cotton boll grows for a market. A fistful of millet in a Jharkhand clearing grows for one family’s next meal. That single difference in purpose splits the world’s farming into two very different systems. It shapes how much land a farmer needs, and how many people a region can feed.

At a Glance

The four facts worth remembering before the detail.

Feed the family, not the market

Subsistence farming produces little or no surplus, on purpose.

Two very different forms

Shifting cultivation moves across land; intensive farming stays fixed.

Same practice, many names

Jhum, milpa, ladang, roca — one method, dozens of regional labels.

Opposite trade-offs

Shifting trades land for labour; intensive trades labour for land.

Subsistence farmingGrowing food mainly to feed the farmer’s own family, not to sell.

Shifting cultivationClearing and burning a forest patch, farming it briefly, then moving on.

Fallow periodThe rest years a cleared plot needs for its soil to recover.

Intensive subsistence farmingHeavy manual labour on small, fixed plots, year after year.

Contents

Shifting Cultivation: Clear, Burn, Grow, Move On
Intensive Subsistence Farming: Settled and Crowded

Shifting Cultivation: Clear, Burn, Grow, Move On

What Makes Farming “Subsistence”?

Subsistence farming exists for one reason. It feeds the farmer’s own household. A commercial farm grows wheat to sell at the market and chase a profit. A subsistence farm grows just enough millet, rice, or maize to get the family through the year, with little left over to sell.

The goal is food security for one household, not income.
Farms are typically small, worked by family labour, with simple tools.
Two broad forms exist: shifting cultivation, which moves across land, and intensive subsistence farming, which stays fixed on one plot.

The Clear-Burn-Grow-Abandon Cycle

Shifting cultivation starts with clearing a patch of forest, usually by cutting and burning the vegetation. The ash left behind briefly enriches the soil. Farmers then grow crops like maize, millets, tubers, or upland rice on that patch for a few years.

Soil fertility fades fast without added fertiliser, usually within two to three growing seasons.
Once yields drop, the farmer abandons the plot and clears a fresh one nearby.
The old plot is left fallow, resting for years while the forest regrows and the soil recovers.
Eventually, once fertility returns, farmers may circle back to the original plot.

One Practice, Many Regional Names

The same basic method goes by different names almost everywhere it is practised. That makes regional names a favourite trap in exam questions.

In India: Jhum in the North-East, Bewar and Dahiya in Madhya Pradesh, Podu and Penda in Andhra Pradesh.
Also in India: Kumari in the Western Ghats, and Khil across the Himalayan belt.
Elsewhere: milpa in Central America, ladang in Indonesia and Malaysia, roca in Brazil, and masole in Central Africa.
It is practised mainly in tropical forest regions, where soil recovers quickly once left alone.

True or False: Shifting cultivation is known as “Jhum” in India, “milpa” in Central America, and “ladang” in Indonesia.

Why Shifting Cultivation Is Under Pressure

Rising population pushes more families onto the same stretch of forest. That squeezes the fallow period. Land once left to rest for ten or fifteen years may now get just two or three.

A shorter fallow period means the soil never fully recovers, so yields fall over time.
Farmers respond by clearing more forest, which deepens the pressure on remaining land.
Governments, including in India, have pushed resettlement programmes that move shifting cultivators toward fixed terrace farming instead.

True or False: Rising population pressure gives shifting cultivation a longer fallow period, since more hands are available to work the land.

Think It Through: A state loses half its forest cover over thirty years. Yet no single farmer ever clears more than a few acres at a time.

Work through the reasoning

No one farmer is the problem. Population growth shrinks everyone’s fallow period at once. Land that used to rest for twelve years now rests for three. So the same number of farmers end up clearing more new patches, more often, because the old ones never fully recover. Multiply that across thousands of small plots. The forest shrinks even though individual behaviour barely changed.

Intensive Subsistence Farming: Settled and Crowded

Why It Looks So Different From Shifting Cultivation

Intensive subsistence farming is the opposite strategy. The farmer stays on one small, fixed plot instead of moving across land. The plot is worked hard, year after year, using heavy manual labour rather than machinery.

Plots are small because land is scarce and population density is high.
Farmers compensate for the small plot size with intense labour: careful ploughing, hand transplanting, constant weeding.
Multiple cropping, growing two or three crops a year on the same field, is common and raises total output per plot.

Wet Intensive Farming: Built Around Rice

Wet intensive subsistence farming centres on paddy rice. It is the dominant form across the river valleys and deltas of South and East Asia. Rice needs standing water, so farmers flood small bunded fields and transplant seedlings by hand.

Dry Intensive Farming: Where Water Runs Short

Rainfall or irrigation cannot always support paddy rice. Where it falls short, farmers switch to dry intensive subsistence farming instead, growing wheat, millets, maize, or pulses that tolerate less water.

True or False: Wet intensive subsistence farming centres on paddy rice across South and East Asia’s river valleys and deltas.

The Trade-Off: Labour for Land

Shifting cultivation trades land for labour: farmers use a lot of land loosely, moving on rather than working any one patch hard. Intensive subsistence farming does the reverse, trading labour for land.

Yield per hectare is high, since every inch of the small plot is used and multiple crops are squeezed in each year.
Yield per worker stays low, because so many hands are needed to farm so little land so intensively.
This trade-off is why intensive subsistence farming can support very dense populations, even on limited farmland. Wet-rice regions in India’s own crop belts show the same pattern, sustaining some of the world’s highest rural population densities.

True or False: Intensive subsistence farming trades labour for land, keeping yield per worker low despite high yield per hectare.

What Distinguishes Subsistence From Commercial Farming

Both forms of subsistence farming share one trait. It sets them apart from commercial farming and plantation agriculture, and from other primary activities tied to India’s physical geography. Production is sized to feed a household, not to chase a market price.

Commercial farming uses heavy capital and machinery, aiming for profit and surplus.
Subsistence farming uses family labour and simple tools, aiming for the family’s own food security.
The scale difference follows directly from this goal: subsistence plots stay small because they only need to feed a handful of people.

Remember: Shifting cultivation moves across land and rests it between uses. Intensive subsistence farming stays fixed and works the same plot hard, year after year. Both exist to feed a family, not a market.

Quick Answers

What is the primary goal of subsistence farming?

To feed the farmer’s own family, not to sell crops for profit.

Why do shifting cultivators abandon a plot after a few years?

Soil fertility fades, and the plot needs a fallow period to recover before it can be farmed again.

What crop dominates wet intensive subsistence farming in Asia?

Paddy rice, grown in flooded, bunded fields across river valleys and deltas.

What is the key trade-off of intensive subsistence farming?

High yield per hectare, but low yield per worker, because of the heavy labour needed on a small plot.

Exam Point of View

PYQ CAPF (ACs) 2022, Q86 asked which state has over half its area under Jhum cultivation. It is a classic “name the state” trap built on the regional-names list above.
Must Know Regional-name questions are common: expect Jhum, milpa, and ladang to appear as answer options testing the same underlying practice.
Good to Know Questions often test the shifting-vs-intensive distinction directly: land-for-labour versus labour-for-land is the core contrast examiners probe.