Title Optimizing Nitrogen Fertilization to Maximize Yield and Bioactive Compounds in Ziziphora clinopodioides Type of Research Article Keywords - Abstract -- Researchers Saeid Hazrati (First Researcher)، (Second Researcher)، Saeed Mollaei (Third Researcher)، Mojde Sedaghat (Fourth Researcher)، (Fifth Researcher)، Giuseppe Pignata (Not In First Six Researchers)، Silvana Nicola (Not In First Six Researchers)