There is high demand for sour buttermilk in Bairapur town of Karnataka. Farmers soak sunflower seeds in sour buttermilk ovrenight and dry, prior to sowing. It is believed that sour buttermilk helps to increase the growth of the plant and the size of sunflowers. The larger the size of the flowers is, the greater will be the harvest of seeds per plant.
Crop: Sunflower
Crop Family: Asteraceae
Crop Scientific Name: (Helianthus annus)
Crop Vernacular Name: suryamukhi
Ingredients: Sour buttermilk.