ZANELLA, M. A.; RODRIGUES JUNIOR, F. A. .; DOS SANTOS SOUSA, E. D. T. .; NOGUEIRA MARTINS , R. .; CALIJURI, M. L. . Spatial correlation between the chlorophyll index and foliar npk levels in coffee crop. Coffee Science - ISSN 1984-3909, [S. l.], v. 15, p. e151765, 2020. DOI: 10.25186/.v15i.1765. Disponível em: https://coffeescience.ufla.br/index.php/Coffeescience/article/view/1765. Acesso em: 19 feb. 2025.