What is Integrated Farming System ? How is it helpful to small and marginal farmers in India ?
Approach · directive: “what / how”
What it asks · Define the Integrated Farming System and show how it benefits small and marginal farmers.
It asks 2 things — answer each
- What is Integrated Farming System: define it and explain how it works
- How it helps small and marginal farmers in India
Open with · An Integrated Farming System combines crops with livestock, fish, poultry, bees, trees and biogas so that one enterprise's waste feeds another; with holdings averaging 1.08 hectares (Agriculture Census 2015-16), it matters most for the small farmer.
Cover
- Concept: a whole-farm, resource-recycling approach in which crop residue becomes fodder, dung becomes manure and biogas and pond water irrigates crops.
- Income and risk: several enterprises give earnings through the year; if a crop fails, milk, eggs, fish or vegetables cushion the loss.
- Cost and resources: recycling cuts spending on fertiliser, feed and energy, and raises the productivity of land, water and labour on small plots.
- Employment and nutrition: work is spread across the year and uses family labour, including women, and improves food and nutrition security.
- Sustainability: better soil health, less chemical use and greater climate resilience; agroforestry and water harvesting can be added.
- Constraints and support: start-up capital, skills and market links limit adoption; Krishi Vigyan Kendras, ICAR farming-system models, FPOs, livestock and fisheries schemes and MGNREGA convergence help.
Close with · For a one-hectare farm, integration rather than intensification is the route to the stable, higher income that doubling farmers' income set out, and deserves the first claim on extension effort.
Add value (verified)
- PIB (March 2026): as per Agriculture Census 2015-16 the average operational holding is 1.08 hectares, down from 1.15 hectares in 2010-11.PIB, Ministry of Agriculture (27 March 2026): Record Food and Horticulture output amid Declining Average Landholdings ↗“As per Agriculture Census 2015-16, conducted by the Ministry of Agriculture & Farmers Welfare, the average size of operational holdings is 1.08 hectares, against 1.15 hectares in 2010-11.”
- PIB (August 2018): ICAR, with 25 State Agricultural Universities, 5 research institutes and 1 central university under the AICRP, has developed 45 IFS models suited to 23 States and 1 UT.PIB, Ministry of Agriculture (2 August 2018): Scientifically designed, tailor-made Integrated Farming Systems being promoted to achieve Doubling Farmers' Income by 2022 ↗“ICAR has partnered with 25 State Agricultural universities (SAUs), 5 research institutes and 1 Central University through All India Co-ordinated Research Project (AICRP) and developed 45 Integrated Farming System (IFS) models suitable to 23 states and 1 Union Territory”
- PIB (August 2018), citing Economic Survey 2017-18: over ten years the share of farmers' income from crop production rose only 1% while that from livestock rose 7%.PIB, Ministry of Agriculture (2 August 2018): Scientifically designed, tailor-made Integrated Farming Systems being promoted to achieve Doubling Farmers' Income by 2022 ↗“He highlighted the Economic Survey of India 2017-18 tabled in Parliament which indicates that over a period of 10 years, the share of income of farmers from crop production increased by only 1% while it increased by 7% for livestock.”
- PIB (August 2018): intentional integrated systems address production, profit, cost-reduction through recycling, family nutrition, sustainability, ecological security, employment, economic efficiency and social equity.PIB, Ministry of Agriculture (2 August 2018): Scientifically designed, tailor-made Integrated Farming Systems being promoted to achieve Doubling Farmers' Income by 2022 ↗“The intentional integrated systems are one which addresses the multiple objectives of increased production, profit, cost-reduction through recycling, family nutrition, sustainability, ecological security, employment generation, economic efficiency and social equity.”
- PIB (2019): ICAR's 45 IFS models cover all 15 agro-climatic regions and are meant for small and marginal farmers.PIB, Ministry of Agriculture (2019): ICAR's efforts in agricultural technology development, statement by the Agriculture Minister ↗“45 Integrated Farming System (IFS) models have been developed including all the 15 agro-climatic regions to benefit small and marginal farmers.”
Question: UPSC's CS (Main) 2022, GS Paper III — paper ↗. Approach: Minimalist IAS, checked 3 Oct 2026 (how we verify) — UPSC publishes no model answers. ·
Model answer· 364words · Minimalist IAS
An Integrated Farming System (IFS) combines crops with livestock, fish, poultry, bees, trees and biogas on one farm, so that the waste of one enterprise becomes the input of another. With the average operational holding down to 1.08 hectares (Agriculture Census 2015-16), such whole-farm integration matters most for the small farmer.
What an Integrated Farming System is
- Resource recycling: crop residue becomes fodder, dung becomes manure and biogas, and pond water irrigates crops, so little leaves the farm as waste.
- Deliberate design: an intentional integrated system pursues several aims at once: production, profit, cost-cutting through recycling, family nutrition, sustainability, employment and equity (Agriculture Ministry, 2018).
- Location-specific models: ICAR, with 25 State Agricultural Universities under its All India Coordinated Research Project, has developed 45 IFS models for 23 States and one UT, covering all 15 agro-climatic regions.
Integrated farm: Crops; Dairy and poultry; Fish pond; Agroforestry; Biogas and compost; Apiary and mushroom
How IFS helps small and marginal farmers
- Income through the year: milk, eggs, fish, honey and vegetables bring cash between harvests; the Economic Survey 2017-18 noted that over ten years the share of farmers' income from livestock rose 7% against 1% from crops.
- Lower risk: if a crop fails, the other enterprises cushion the loss, which matters most where there is no savings buffer.
- Lower costs: recycling cuts spending on fertiliser, feed and energy, so net income on a small plot rises.
- Higher resource productivity: more output per unit of land, water and labour, the scarcest assets on a one-hectare farm.
- Employment and nutrition: work is spread across the year and uses family labour, including women; diverse produce improves household nutrition.
- Sustainability: better soil health, less chemical use and greater climate resilience; agroforestry and water harvesting can be added.
Constraints and support
- Barriers: start-up capital, skills and market links limit adoption.
- Support: Krishi Vigyan Kendras and ICAR models for training, FPOs for markets, livestock and fisheries schemes for credit, and convergence with MGNREGA for farm ponds and cattle sheds.
For a one-hectare farm, integration rather than intensification is the route to the stable, higher income that the goal of doubling farmers' income set out, and it deserves the first claim on extension effort.
Prepared by Minimalist IAS to the answer standard of Shivam Singh (mentor, 7 years) · facts checked against official sources (how we verify) · updated 3 Oct 2026. UPSC publishes no model answers: compare your structure and coverage with this, then write your own.
