& Al-Maadhedi A-H. INFLUENC OF IRRIGATION PERIODS AND ORGANIC FERTILIZER ON SOIL PHYSICAL CHARACTERIZATION UNDER THE SYSTEM OF RICE INTENSIFICATION (SRI). Iraqi J. Agric. Sci. [Internet]. 2017 Jun. 18 [cited 2024 Nov. 22];48(3). Available from: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/397