A group of organic farming enthusiasts of Perambalur have launched an attempt to revive a native cotton variety of Tamil Nadu, karunganni.
They have made a modest beginning this year raising the crop on about 40 acres in the district. Organised under a group, named Karunganni Cotton Cultivators Group, about 30 farmers keen on organic farming have raised the crop in small fields spread across the district.
The organic farmers hope to prove that by taking to the native variety, they can make as much profit as from BT cotton. Besides, by raising the native variety, farmers can produce their own seeds and need not buy expensive seeds every season, said Ramesh Karuppiah, an organic farm enthusiast, who has been acting as facilitator for the farmers.