Natural farming

1. Meaning and conceptual foundations

Natural farming is an agroecological approach that attempts to organise agriculture around interactions among soil organisms, plants, livestock, water and the local environment. Instead of relying primarily on externally supplied synthetic nutrients and pesticides, it emphasises biomass recycling, diversified cropping, biological processes and locally prepared inputs. It is a family of approaches rather than a single universally standardised technology.

In India, the movement is closely associated with Subhash Palekar’s Zero Budget Natural Farming, subsequently also described as Subhash Palekar Natural Farming. The phrase ‘zero budget’ refers to the ambition of minimising purchased inputs and meeting cultivation expenses through farm-system returns; it does not mean that cultivation requires no labour, land, water or expenditure. Masanobu Fukuoka’s work in Japan is another influential strand of natural farming, although its methods are not identical to Indian formulations.

The approach responds to problems such as rising input costs, soil degradation, pesticide exposure and vulnerability to rainfall variability. However, replacing external inputs does not automatically restore soil fertility. Nutrients removed through harvested produce must ultimately be replenished through biological fixation, recycling or other permitted sources.

2. Major practices and their ecological functions

Beejamrit is a locally prepared seed or planting-material treatment, commonly using cow dung, cow urine, lime, soil and water. It is intended to support establishment and protect planting material. Jeevamrit is a fermented preparation generally containing cow dung, cow urine, jaggery, pulse flour, soil and water. Its proposed role is to stimulate biological activity; it should not be treated as a quantitatively equivalent substitute for every nutrient supplied by fertilisers.

Mulching maintains a protective soil cover through crop residues or living vegetation. It can reduce evaporation, moderate soil temperature, suppress weeds and provide organic matter as residues decompose. Waaphasa describes the desired balance of air and moisture in the soil, encouraging irrigation that avoids prolonged saturation. The term does not imply that crops can grow without adequate water.

Intercropping, crop rotation, legumes, trees on farms and livestock integration help diversify production and recycle resources. Botanical preparations, such as neem-based formulations, are used for pest management. Their effectiveness depends on the pest, concentration, preparation and timing; being natural does not automatically establish safety or reliability.

• Legumes can introduce nitrogen through symbiotic biological fixation, but do not create phosphorus or potassium.
• Residue retention competes with alternative uses such as livestock fodder and household fuel.
• Reduced soil disturbance is encouraged in many systems, but complete no-tillage is not a universal defining requirement.

3. Geographical suitability and resource relationships

Natural farming must be adapted to India’s agroclimatic diversity. In rainfed and dryland regions, mulching, mixed cropping and improved infiltration can help manage moisture stress. These practices are especially relevant where rainfall is erratic and purchased inputs expose farmers to substantial financial risk. Nevertheless, low biomass production in dry regions can make adequate soil cover difficult to maintain.

In intensively cultivated irrigated areas, conversion requires particular attention to nutrient balances, weed control and the maintenance of yields. Rice–wheat systems in the northwestern plains have high nutrient removal and strong procurement incentives. Moving away from their established input packages therefore involves agronomic as well as institutional changes. Natural farming alone cannot resolve groundwater depletion without changes in crop choice, irrigation and electricity incentives.

Horticultural and mixed crop–livestock systems may offer opportunities for recycling diverse residues and spreading income risks. In humid regions, however, pests, diseases and rapid biomass decomposition require locally appropriate management. Livestock ownership, availability of dung, access to labour and residue supply also vary considerably. No state, soil group or rainfall zone can be assumed to guarantee success merely because natural farming is adopted.

4. Policy framework and implementation in India

From 2019–20, the Union government promoted natural farming through Bharatiya Prakritik Krishi Paddhati, a component of Paramparagat Krishi Vikas Yojana. Its emphasis included on-farm biomass recycling, mulching, cow dung–urine formulations and exclusion of synthetic chemical inputs. Agriculture is primarily a state subject, so state programmes, extension institutions and community organisations remain important implementation actors.

On 25 November 2024, the Union Cabinet approved the National Mission on Natural Farming as a standalone Centrally Sponsored Scheme under the Ministry of Agriculture and Farmers Welfare. Its approved expenditure was ₹2,481 crore up to 2025–26, including state contributions. These figures describe the approved programme period, not an indefinite annual allocation.

The announced mission design envisaged 15,000 clusters, natural farming on 7.5 lakh hectares and outreach to one crore farmers. It also envisaged 10,000 Bio-input Resource Centres to improve access to locally prepared inputs. Demonstration farms, farmer training, community resource persons and simplified certification and branding were included in the design. These are programme targets and provisions, not evidence that all intended coverage or outcomes have already been achieved.

• Extension must teach crop-specific management rather than merely distribute input recipes.
• Aggregation, traceability and credible verification are important where produce is marketed at a premium.
• Natural farming should be linked with soil testing, water conservation and locally suitable crop diversification.

5. Benefits, evidence and limitations

Potential benefits include lower expenditure on synthetic inputs, reduced pesticide exposure and greater farm diversity. Soil cover and organic matter inputs can improve soil structure and water infiltration. Avoiding synthetic nitrogen may reduce emissions associated with fertiliser manufacture, while changes in field emissions depend on nutrient management, irrigation and cropping practices.

Evidence must distinguish yield, profitability and resilience. A farm may earn a higher net return despite a modest yield decline if purchased-input costs fall sufficiently. Conversely, additional labour for preparing formulations, applying them and controlling weeds can offset savings. Price premiums should not be assumed, especially where produce lacks reliable certification or segregated marketing channels.

Research outcomes vary with crop, soil, rainfall, previous management and duration of adoption. Small demonstrations and farmer surveys cannot alone establish nationwide yield effects. Long-term, replicated comparisons should measure nutrient budgets, labour, water use, profitability and environmental outcomes. For food security, transitions should be phased and supported by extension, risk management and independent evaluation rather than claims that either universal success or universal failure is inevitable.

• Natural farming is not necessarily certified organic farming.
• Chemical-free cultivation does not automatically establish residue-free produce because contamination can occur through water, drift or handling.
• Lower input use is not equivalent to higher resource-use efficiency unless output and environmental effects are also measured.

Previous year questions

No UPSC question has been asked directly on this micro-topic yet. Use the practice questions below.

Practice questions