Water Retention Techniques under Crop’s Root Zone a Tool to Enhance Water Use Efficiency and Economic Water Productivity for Zucchini. Journal of Engineering, [S. l.], v. 25, n. 6, p. 44–52, 2019. DOI: 10.31026/j.eng.2019.06.04. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/886.. Acesso em: 22 nov. 2024.