Monsoon Crop Protection: A Farmer's Tarpaulin Playbook

The single biggest loss in Indian smallholder agriculture during monsoon is not disease — it is un-covered or badly-covered grain and produce.

A 120 GSM silver-on-blue HDPE tarpaulin of 6 m × 9 m covers about 5 tonnes of heaped paddy. Anchor it with sandbags at 1 m intervals, never with stones on the sheet itself — abrasion at those points is where holes start.

For mandi use, prefer eyeleted borders every 1 m and heat-sealed (not stitched) seams — stitched seams wick water in heavy rain.

After monsoon, wash the tarp with plain water, dry it in shade, and store rolled — not folded — to avoid crease-line cracks. Stored well, a good tarpaulin will serve three to four seasons.