LOPEZ, EA; GAPASIN, RM; PALOMAR, MK. EFFECT OF DIFFERENT LEVELS OF HELICOTYLENCHUS NEMATODE INFESTATION ON THE GROWTH AND YIELD OF SWEET POTATO. Annals of Tropical Research, [S. l.], v. 3, n. 4, p. 275–280, 1981. Disponível em: https://atr.vsu.edu.ph/article/view/781. Acesso em: 5 dec. 2025.