Root phenotyping is a research area in plant science that focuses on studying and analyzing the physical characteristics and traits of plant roots. This includes the measurement and observation of root architecture, length, diameter, branching patterns, and rooting depth. Root phenotyping is important for understanding how root traits contribute to plant growth, nutrient uptake, water absorption, and overall plant health and productivity. Researchers use various imaging techniques, such as X-ray computed tomography and root scanning, to study and quantify root traits in different plant species and under different environmental conditions. The goal of root phenotyping is to improve our understanding of root systems and develop plants with more efficient and productive root systems for sustainable agriculture and environmental management.