Answer:
The correct answer is - drying the grains in sunlight to remove or reduce moisture.
Step-by-step explanation:
In agriculture storing the crops and storing the grains of these crops are essential to maintain their germination quality, time, and other factors such as storing for a long time.
In order to store the food grains that are obtained by the crops, farmers should dry the grains in the sunshine before storing them to reduce their moisture content. Reducing the moisture content in grains before storing is essential as moisture increases the growth of fungus and that leads to spoilage of the grains.