Amel Hussein khudhiar AL- Ibraheemi1 , Saadon Abdul-Hadi Saadon AL-Ajeel2. EFFECT OF SPRAYING NANO-AMINO ACIDS AND IRON ON SOME YIELD CHARACTERISTICS AND THE CHEMICAL AND MEDICINAL CONTENT OF TWO CULTIVARES OF FENUGREEK PLANT, TRIGONELLA FOENUM-GRAECUM L. CCB 2024, 19, 294-308.