Farm scientists are calling on paddy growers to take a crop holiday — voluntarily skipping a rice planting season — because of the rainfall risk that the El Nino weather pattern brings to India's monsoon.

The recommendation, reported by The Hindu, comes from agricultural researchers assessing how El Nino (a periodic warming of the central and eastern Pacific Ocean that weakens the Indian monsoon) will affect this season's water availability. Paddy is the most water-demanding crop in the region's rotation, and a weak monsoon stretches irrigation reservoirs past what a normal season requires.

Why does El Nino change the paddy calculation?

El Nino years historically correlate with below-normal monsoon rainfall across much of India. Paddy depends on that rain either directly, in flooded fields, or indirectly, through canal and tank irrigation that monsoon flows refill.

A crop holiday works on a simple mechanism. If farmers skip the water-hungry paddy crop in a deficit year, they preserve soil moisture and reservoir storage for less demanding crops. They also avoid the sunk cost of seed, fertiliser and labour on a crop that a failed monsoon can wipe out. The scientists' argument is essentially a risk-management one: the expected loss from planting into a drought-prone season can exceed the expected income from a full harvest.

For a farmer, the field-level decision looks like this. A normal paddy crop needs standing water through most of its growth cycle. If the monsoon delivers less rain than usual, the farmer faces either buying water — where groundwater and power allow — or watching the crop stress and fail. The scientists' advice reframes the choice: not planting is itself a decision with a measurable payoff in a bad year.

What should farmers watch next?

The call for a crop holiday is a recommendation, not a mandate, and individual decisions will hinge on local reservoir levels, groundwater access and whatever alternative crops the season supports. Growers should track the monsoon forecast updates from the India Meteorological Department, their state agriculture department's advisories on substitute crops, and any compensation or insurance mechanisms their state offers for acreage left unplanted.