Hussein Kamel Ghafouri, Yasir Naser Alhamiri. Contamination of stored crop grains with Aspergillus niger fungi and production of the toxin Ochratoxin A and its negative impact when used as a feed for fish in Iraq. JKAS [Internet]. 2024 Dec. 15 [cited 2024 Dec. 22];11(4):108-2. Available from: https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/2796