& AL-ALOOSY, AlBudeiri. DEVELOPMENT SOIL FERTILITY MAP BY GEOGRAPHIC INFORMATION SYSTEM TECHNOLOGY FOR AL-SOUERA. IRAQI JOURNAL OF AGRICULTURAL SCIENCES, [S. l.], v. 50, n. Special, 2019. DOI: 10.36103/ijas.v50iSpecial.190. Disponível em: https://www.jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/190. Acesso em: 1 may. 2025.