![Cotton roots infected with root-knot nematodes swell in response to the infection. These knots serve as feeding sites where nematodes (microscopic worms) grow, produce more eggs and stunt the plant's growth.](https://secure.caes.uga.edu/news/multimedia/images/1606/Nematodesoncottonlr.jpg)
Better, Healthier Cotton
Breeding cotton varieties with resistance to root-knot nematodes and better cotton fiber quality are at the forefront of Peng Chee’s research at the University of Georgia.