Successfully managing root-knot nematodes requires fumigating with specific chemicals. Fumigation will take place prior to planting and in between seasons. Depending on the specific product, implementation can take place before or after a soil disinfection, or as part of a standard soil disinfection application involving the use of metam – sodium.
Work in accordance with the product label and keep in mind that some products can only be used by trained professionals. The following are generic names for nematicides products used in one or more parts of the world: 1,3-dichloropropene, dimethyl disulfide (DMDS), and fluensulfone.
In addition to the above, there are several products designed for use during the growth season. In cases where the duration of the growing season takes most of the year, additional nematodes suppression may be needed. The following are generic names for such products used in one or more parts of the world: oxamyl, cadusafos, fenamiphos, and abamectin (only specific product designed especially to combat nematodes).