AbubakarA.Y., NasiruR., GarbaN.N., LawalA.U., KankaraU.M. and IbrahimN. 2023. DETERMINATION OF HEAVY METAL CONCENTRATION IN DIFFERENT PARTS OF AZANZA GARKEANA PLANT AND THE CULTIVATED SOIL USING AAS TECHNIQUE. FUDMA JOURNAL OF SCIENCES. 3, 3 (Apr. 2023), 408 - 414.