& Jarjees A. INDUCTION OF SYSTEMIC RESISTANCE AGAINST BARLEY YELLOW DWARF VIRUS USING PSEUDOMONAS FLUORESCENS & AZOTOBACTER CHROOCOCCUM. Iraqi J. Agric. Sci. [Internet]. 2017 Feb. 20 [cited 2024 May 6];48(1). Available from: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/456