Could fish be a secret ingredient for rice farmers to avoid disease and make more money?
Farmers in Senegal are welcoming fish into their rice paddies. The hope is they'll fertilize the crop, be a source of food ... and eat the snails that carry parasitic worms.
Farmers in Senegal are welcoming fish into their rice paddies. The hope is they'll fertilize the crop, be a source of food ... and eat the snails that carry parasitic worms.
This article was originally published at: https://www.npr.org/2026/07/12/nx-s1-5803170/farmers-fish...