EL-SHARKAWY, M. A. . A Note on Methods Measuring the Internal Water Status in Leaves of Sunflower Plants (Helianthus annuus L.). The Libyan Journal of Agriculture, [S. l.], v. 4, n. 1, 2023. Disponível em: https://journals.uot.edu.ly/index.php/ljagric/article/view/675. Acesso em: 19 apr. 2026.