First report of root knot nematodes and parasitizing sweet potato, L., in Portugal.

Sweet potato, Ipomoea batatas L., is a tuberous root vegetable rich in low glycemic sugars, vitamins and fibers (Galvão et al., 2021).

First report of Meloidogyne graminis on golf courses turfgrass in Brazil.

Plant-parasitic nematodes of the genus Meloidogyne, known as root-knot nematodes (RKN), have an important economic impact on golf course turfgrasses. The most prevalent RKN species associated with grasses are M. chitwoodi, M.