Raheem Alwan Halool Jassim, Mohammed A. Naser, Mustafa A. Manshoud, & Hawraa Naeem Jalal. (2024). The Effect of Biochar Levels on the Efficiency of Nitrogen Absorption and some Growth Traits of Wheat (Triticum aestivum .L (. University of Thi-Qar Journal of Agricultural Research, 13(2), 427-433. https://doi.org/10.54174/hwa41y81