UPSC Mains 2022 GS Paper 3 Q14: model answer

Small and marginal farmers hold 86% of India's holdings but operate less than half the area. For a family on one hectare, growing one crop a year is a recipe for debt. The Integrated Farming System (IFS) treats the farm as a single unit where crops, animals and fish feed one another.

Components

• Crops: cereals, pulses, vegetables, fodder.
• Livestock: cows or buffaloes, goats, poultry, ducks.
• Fisheries in a farm pond.
• Horticulture, mushrooms, bee-keeping, agroforestry.
• Biogas and vermicompost units that close the loop.

Economic benefits for small farmers

• Higher income per hectare: ICAR's IIFSR models report several-fold gains over cropping alone.
• Regular cash flow: daily milk and eggs, weekly vegetables, seasonal crops.
• Lower costs: manure replaces part of the fertiliser; fodder comes from the farm.
• Risk spreading across many enterprises.

Ecological benefits

• Recycling of residues and dung; better soil carbon.
• Water harvesting in ponds; fewer pesticides.

Social benefits

• Employment for family members all year; less migration.
• Household nutrition: milk, eggs, fish and vegetables at home.
• Women's income from poultry, goats and mushrooms, often the first money a woman controls herself.
• Resilience: in a drought year the goats and the pond carry the family through.

Evidence

ICAR's on-farm IFS models in Tamil Nadu, Odisha and Bihar show net returns several times higher than rice–wheat alone, with lower fertiliser bills.

Constraints

• Capital for ponds and sheds; skills for many enterprises.
• Markets for small volumes.
• Water: a pond needs land a marginal farmer can barely spare.
• Animal health services far from the village.

Support needed

• Zone-specific models from KVKs; MGNREGA for farm ponds and cattle sheds.
• KCC for allied activities and FPOs to aggregate produce.
• Convergence with the National Livestock Mission and PMMSY.

IFS turns a small farm from a single bet into a balanced portfolio, which is exactly what a small farmer needs.