9. Assessment of the Level of Heavy Metals in Soil and Vegetables in Irrigation Farming Sites in New Bussa and its Environment, Niger State, Nigeria9. Assessment of the Level of Heavy Metals in Soil and Vegetables in Irrigation Farming Sites in New Bussa and its Environment, Niger State, Nigeria Olaifa O.P. Akande O. A., Yusuf I.O. Zubairu M.A., Iluyemi C. A. and Meduna P.N.Olaifa O.P. Akande O. A., Yusuf I.O. Zubairu M.A., Iluyemi C. A. and Meduna P.N. Read & DownloadRead & Download