Affordable Cassava Harvester Developed for Small and Marginal Farmers

Small cassava farmers could benefit from a new harvesting machine developed by the Indian Council of Agricultural Research (ICAR). The affordable cassava harvester was among the agricultural technologies released by ICAR in July 2026 and has been designed specifically with smallholders in mind.

Cassava harvesting is labour-intensive because the crop develops underground tubers that must be removed carefully from the soil. For farmers who depend heavily on manual labour, harvesting can become costly and time-consuming. A machine designed for smaller farms could help address this problem by reducing manual work.

Farm machinery is often developed for large-scale operations, while small and marginal farmers may struggle to purchase or operate expensive equipment.

ICAR’s new cassava harvester is aimed at this gap. The institute has identified affordable and scalable mechanisation as an important area of agricultural research, particularly for farmers who cannot justify the cost of large machines.

The machine was included among 17 advanced agricultural technologies released during ICAR’s 98th Foundation Day celebrations. The event also featured new crop varieties and other technologies intended for wider farmer adoption.

Reducing Labour Dependence

Cassava harvesting normally requires substantial manual effort because tubers must be loosened from the soil and collected without excessive damage.

Mechanisation can reduce the amount of physical labour required during this operation. This becomes important when agricultural workers are scarce or wage rates rise during peak harvesting periods.

For small farmers, reducing the number of labour days can directly affect the cost of cultivation. A machine that can perform the difficult part of harvesting while requiring limited labour could make cassava production more manageable.

ICAR has been promoting machinery that can be accessed by small and marginal farmers through Custom Hiring Centres and farmer groups.

A Custom Hiring Centre allows farmers to rent machinery rather than purchase it. This approach can make expensive equipment more accessible because the cost is shared across multiple users. ICAR has reported that such centres can reduce labour dependence and allow farmers to complete field operations on time.

The same model could help cassava growers access the new harvester without making a large individual investment.

Why Affordable Machinery Matters

Farm mechanisation is not only about replacing human labour. Timely harvesting can also reduce crop losses and help farmers complete operations within the appropriate period.

For smallholders, the price of machinery is often the biggest barrier to adoption. Equipment designed around their farm sizes and income levels has a better chance of being used through individual ownership, cooperatives or hiring centres.

ICAR has specifically highlighted the need for affordable machinery suited to small and marginal farmers as part of its broader agricultural engineering work.

A Potential Boost for Cassava Farmers

The release of the affordable cassava harvester adds another option to India’s farm mechanisation efforts. Its eventual impact will depend on its field performance, cost, availability and access through local machinery networks.

If the machine proves practical under farmers’ conditions, it could reduce harvesting labour and make cassava cultivation more attractive for smallholders.

The technology also reflects a wider shift in Indian agricultural machinery research: instead of focusing only on large farms, researchers are developing equipment that can be shared or hired by smaller producers. For cassava farmers, that could make mechanised harvesting more accessible and reduce one of the most labour-intensive stages of cultivation.