Yaradua, Aliyu Ibrahim, Nigeria

• Sustainability, Agri, Food and Environmental Research Vol. 8 No. 2 (2020) - Research Articles
  Evaluation of heavy metals in agricultural soils from Katsina state Nigeria
  Abstract  PDF
• Sustainability, Agri, Food and Environmental Research Vol. 7 No. 4 (2019) - Research Articles
  Evaluation of heavy metals in some locally produced food seasonings in Katsina State Nigeria
  Abstract  PDF