Introduction of the Tractor-Operated Plastic Mulch Layer-Cum-Planter

One of the key innovations showcased during Chouhan’s visit was the recently developed tractor-operated plastic mulch layer-cum-planter. This machine was designed to address the labor-intensive, time-consuming process of forming raised beds, laying drip lateral and plastic mulch, and planting seeds. Traditionally, these tasks required up to 29 man-days per hectare. However, the new equipment can perform all these tasks simultaneously, reducing the labor requirement by 89%—saving 26 man-days per hectare and significantly lowering operational costs.

The machine operates using the tractor’s hydraulic system to drive an eccentric slider crank mechanism, while a pneumatic seed metering system ensures precise planting. With an operational efficiency of 74% and a field capacity of 0.2 ha/h, this innovation is set to reduce operational costs by 43%, saving farmers Rs. 6,600 per hectare.

The machine is particularly suitable for high-value crops like melons, cucumbers, sweet corn, baby corn, and green peas, and it can be adjusted for row and plant spacing between 0.5 to 0.9 meters and 0.2 to 0.6 meters, respectively.

Chouhan appreciated the developments made by the institute and reiterated the importance of continued innovation in agricultural technologies to support India’s growing agricultural needs and move towards a more developed and sustainable agricultural sector.