Theses & Dissertations Open Access Genetic analysis of sorghum tolerance to aluminium toxicity among Ugandan breeding lines Robert Louis Oluge opio Aluminium (Al) toxicity is a major abiotic constraint that limits grain sorghum (Sorghum bicolor L. Moench) production on acid soils. It inhibits water and mineral uptake and ultimately, reduces plant vigour and yield. A preliminary study … RUF-35840 2014 CC BY 4.0 28 Jan 2016