& Al-jumaili, Al-dulaimi. “ROLE OF IRON, ZINC AND ORGANIC NUTRIENT ON YIELD OF GREEN BEANS”. IRAQI JOURNAL OF AGRICULTURAL SCIENCES 48, no. 2 (April 19, 2017). Accessed May 3, 2024. https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/409.