FIELD EVALUATION OF SWEET POTATO (Ipomoea batatas L.) VARIETIES FOR YIELD AND YIELD COMPONENTS IN EHA-AMUFU SOUTH EASTERN NIGERIA. THE INTERNATIONAL JOURNAL OF ADVANCES IN SCIENCES, VOCATIONAL AND TECHNICAL EDUCATION (IJASVOTE), [S. l.], v. 3, n. 2, p. 168–178, 2026. Disponível em: https://ijasvote-fce.org/journal/article/view/133.. Acesso em: 14 sep. 2026.