Mahmoud S, Mohammed A. The vitality of the earthworm developing in soil treated with different concentrations of leaves and fruits powders of Melia azaderach L. EDUSJ [Internet]. 2018 Jun. 1 [cited 2025 Aug. 6];27(3):45-6. Available from: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/24169