& et al. A. EVALUATION THE EFFICIENCY OF SUBSTATE AND CASING IN YIELD CHARACTERISTICS AND QUALITIES OF FUNGI Pleurotus eryngii. Iraqi J. Agric. Sci. [Internet]. 2017 Apr. 19 [cited 2024 May 4];48(2). Available from: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/410