ONWUDIKE, S. U.; OSISI, F. A.; ONYEGBULE, U.; CHUKWU, E. D.; OLISA, E. Fertility Levels of Soils under Selected Tree Vegetations for Efficient Agro-Forestry in Imo State, Nigeria. International journal of Horticulture, Agriculture and Food science, [S. l.], v. 6, n. 3, 2022. Disponível em: https://journal-repository.com/index.php/ijhaf/article/view/5172.. Acesso em: 22 jul. 2024.