Barati, Maryam, Shirazi, Sedigheh. Growth and Micronutrient Uptake of Oat Plant (Avena sativa) in Oil Contaminated Soils as Affected by Poultry Manure and Biochar. Journal of Chemical Health Risks. 2024;14(1):87-95. doi:10.22034/jchr.2022.1954970.1528